Taxon Search
Organism
  Animalia
    Bilateria
     Deuterostomia
      Chordata
        Vertebrata
         Gnathostomata
          Tetrapoda
            Mammalia
              Theria
                Eutheria
                    Rodentia
                      Myomorpha
                          Muroidea
                                 [Muriformes]
                                 [Myoidea]
                            Cricetidae
                              Arvicolinae
                                     [Braminae]
                                     [Clethrionomyini]
                                     [Dicrostonychini]
                                     [Dicrostonyxini]
                                     [Dolomyinae]
                                     [Ellobiinae]
                                     [Ellobiusini]
                                     [Fibrini]
                                     [Lagurini]
                                     [Myodini]
                                     [Neofibrini]
                                     [Ondatrinae]
                                     [Ondatrini]
                                     [Phenacomyini]
                                     [Pitymyini]
                                     [Pliomyini]
                                     [Pliophenacomyini]
                                     [Prometheomyinae]
                                     [Synaptomyini]
                                     [Arvicolidae]
                                     [Microtidae]
                                    Alticola
                                      Alticola (Alticola)
                                            Alticola albicaudus
                                            Alticola argentatus
                                                   [Alticola argentata rosanovi]
                                                   [Alticola argentata shnitnikovi]
                                                   [Alticola blanfordi lahulius]
                                                   [Alticola worthingtoni subluteus]
                                            Alticola barakshin
                                            Alticola montosa
                                            Alticola roylei
                                                   [Alticola roylei cautus]
                                            Alticola semicanus
                                                   [Alticola semicanus alleni]
                                            Alticola stoliczkanus
                                            Alticola tuvinicus
                                      Alticola (Aschizomys)
                                            Alticola lemminus
                                            Alticola macrotis
                                            Alticola olchonensis
                                      Alticola (Platycranius)
                                            Alticola strelzowi
                                                   [Microtus strelzowi desertorum]
                                            Alticola acmaeus
                                            Alticola albicauda
                                            Alticola altaica
                                            Alticola argentata
                                            Alticola blanfordi
                                            Alticola gracilis
                                            Alticola longicauda
                                            Alticola phasma
                                            Alticola stracheyi
                                            Alticola villosa
                                            Alticola vinogradovi
                                            Alticola worthingtoni
                                    Arborimus
                                           [Paraphenacomys]
                                            Arborimus albipes
                                            Arborimus longicaudus
                                                   [Phenacomys silvicolus]
                                            Arborimus pomo
                                    Arvicola
                                           [Alviceola]
                                           [Hemiotomys]
                                           [Ochetomys]
                                           [Paludicola]
                                           [Praticola]
                                            Arvicola agrestis
                                            Arvicola alborufescens
                                            Arvicola amphibius
                                                   [Arvicola americana]
                                                   [Arvicola amphibius brigantium]
                                                   [Arvicola amphibius djukovi]
                                                   [Arvicola amphibius italicus]
                                                   [Arvicola amphibius kuruschi]
                                                   [Arvicola amphibius meridionalis]
                                                   [Arvicola amphibius minor]
                                                   [Arvicola amphibius nigricans]
                                                   [Arvicola amphibius persicus]
                                                   [Arvicola amphibius reta]
                                                   [Arvicola destructor]
                                                   [Arvicola musignani fuliginosus]
                                                   [Arvicola musignani]
                                                   [Arvicola pertinax]
                                                   [Arvicola tanaitica]
                                                   [Arvicola terrestris abrukensis]
                                                   [Arvicola terrestris caucasicus]
                                                   [Arvicola terrestris cubanensis]
                                                   [Arvicola terrestris ferrugineus]
                                                   [Arvicola terrestris hintoni]
                                                   [Arvicola terrestris jacutensis]
                                                   [Arvicola terrestris korabensis]
                                                   [Arvicola terrestris kuznetzovi]
                                                   [Arvicola terrestris obensis]
                                                   [Arvicola terrestris ognevi]
                                                   [Arvicola terrestris scythicus]
                                                   [Arvicola terrestris tataricus]
                                                   [Arvicola terrestris turovi]
                                                   [Arvicola terrestris variabilis]
                                                   [Arvicola terrestris volgensis]
                                                   [Arvicola terrestris]
                                                   [Hypudaeus terrestris aquaticus]
                                                   [Hypudaeus terrestris ater]
                                                   [Hypudaeus terrestris littoralis]
                                                   [Lemmus aquaticus]
                                                   [Microtus musignani illyricus]
                                                   [Microtus terrestris armenius]
                                                   [Microtus terrestris barabensis]
                                                   [Microtus terrestris hyperryphaeus]
                                                   [Microtus terrestris karatshaicus]
                                                   [Microtus terrestris rufescens]
                                                   [Mus paludosus]
                                                   [Mus terrestris]
                                                   [Nesokia argyropus]
                                            Arvicola apella
                                            Arvicola arenicola
                                            Arvicola arvalis
                                            Arvicola arvensis
                                            Arvicola austerus
                                            Arvicola bailloni
                                            Arvicola blanfordi
                                            Arvicola britannicus
                                            Arvicola campestris
                                            Arvicola cinnamonea
                                            Arvicola cunicularius
                                            Arvicola dekayi
                                            Arvicola drummondii
                                            Arvicola duodecimcostatus
                                            Arvicola eversmanni
                                            Arvicola fulva
                                            Arvicola gossii
                                            Arvicola hatanedzumi
                                            Arvicola haydenii
                                            Arvicola hirsutus
                                            Arvicola hirta
                                            Arvicola ibericus
                                            Arvicola incertus
                                            Arvicola insperatus
                                            Arvicola intermedia
                                            Arvicola kennicottii
                                            Arvicola levernedii
                                            Arvicola longirostris
                                            Arvicola mystacinus
                                            Arvicola nanus
                                            Arvicola nasuta
                                            Arvicola nebrodensis
                                            Arvicola neglectus
                                            Arvicola nordenskioldi
                                            Arvicola obscurus
                                            Arvicola occidentalis
                                            Arvicola oneida
                                            Arvicola operarius
                                            Arvicola ouralensis
                                            Arvicola palustris
                                            Arvicola pyrenaicus
                                            Arvicola raddei
                                            Arvicola ratticeps
                                            Arvicola riparius
                                            Arvicola rozianus
                                            Arvicola rufescens
                                            Arvicola rufidorsum
                                            Arvicola sapidus
                                                   [Arvicola tenebricus]
                                                   [Microtus musiniani]
                                            Arvicola scalopsoides
                                            Arvicola scherman
                                                   [Arvicola argentoratensis]
                                                   [Arvicola monticola]
                                                   [Arvicola scherman exitus]
                                                   [Arvicola terrestris castaneus]
                                                   [Arvicola terrestris niger]
                                                   [Lemmus arvalis buffonii]
                                                   [Mus amphibius albus]
                                                   [Mus amphibius canus]
                                                   [Mus schermaus]
                                                   [Spalax minor]
                                            Arvicola selysii
                                            Arvicola severtzovi
                                            Arvicola stracheyi
                                            Arvicola terraenovae
                                            Arvicola tetramerus
                                            Arvicola texiana
                                            Arvicola vulgaris
                                    Blanfordimys
                                            Blanfordimys afghanus
                                            Blanfordimys bucharensis
                                                   [Blanfordimys bucharicus]
                                            Blanfordimys juldaschi
                                                   [Microtus carruthersi]
                                                   [Microtus juldaschi]
                                                   [Microtus pamirensis]
                                                   [Neodon juldaschi]
                                    Caryomys
                                            Caryomys eva
                                                   [Craseomys aquilus]
                                                   [Eothenomys eva]
                                                   [Microtus alcinous]
                                            Caryomys inez
                                                   [Eothenomys inez]
                                                   [Microtus nux]
                                    Chionomys
                                            Chionomys gud
                                                   [Chionomys nivalis nenjukovi]
                                                   [Microtus gus lasistanius]
                                                   [Microtus nivalis ighesicus]
                                                   [Microtus nivalis oseticus]
                                            Chionomys nivalis
                                                   [Arvicola lebrunii]
                                                   [Arvicola leucurus]
                                                   [Chionomys nivalis wagneri]
                                                   [Hypudaeus alpinus]
                                                   [Hypudaeus nivicola]
                                                   [Hypudaeus petrophilus]
                                                   [Microtus hermonis]
                                                   [Microtus mirhanreini]
                                                   [Microtus nivalis abulensis]
                                                   [Microtus nivalis aquitanius]
                                                   [Microtus nivalis dementievi]
                                                   [Microtus nivalis malyi]
                                                   [Microtus nivalis olympius]
                                                   [Microtus nivalis satunini]
                                                   [Microtus nivalis trialeticus]
                                                   [Microtus pontius]
                                                   [Microtus radnensis]
                                                   [Microtus ulpius]
                                            Chionomys roberti
                                                   [Chionomys personatus]
                                                   [Microtus pshavus]
                                                   [Microtus roberti occidentalis]
                                            Chionomys socialis
                                    Dicrostonyx
                                            Dicrostonyx groenlandicus
                                                   [Arvicola rubricatus]
                                                   [Dicrostonyx groenlandicus clarus]
                                                   [Dicrostonyx groenlandicus kilangmiutak]
                                                   [Dicrostonyx groenlandicus lentus]
                                                   [Dicrostonyx hudsonius alascensis]
                                                   [Dicrostonyx kilangmiutak]
                                                   [Dicrostonyx rubricatus]
                                            Dicrostonyx hudsonius
                                            Dicrostonyx nelsoni
                                                   [Dicrostonyx exsul]
                                                   [Dicrostonyx unalascensis peninsulae]
                                            Dicrostonyx nunatakensis
                                            Dicrostonyx richardsoni
                                            Dicrostonyx torquatus
                                                   [Dicrostonyx chionopaes]
                                                   [Lemmus ungulatus]
                                                   [Mus lenae]
                                                   [Mus lenensis]
                                                   [Myodes torquatus pallida]
                                            Dicrostonyx unalascensis
                                                   [Dicrostonyx unalascensis stevensoni]
                                            Dicrostonyx vinogradovi
                                    Dinaromys
                                            Dinaromys bogdanovi
                                                   [Microtus marakovici]
                                    Ellobius
                                           [Afghanomys]
                                           [Chthonergus]
                                           [Lemmomys]
                                      Ellobius (Afganomys)
                                            Ellobius fuscocapillus
                                            Ellobius lutescens
                                                   [Ellobius fuscocapillus legendrei]
                                      Ellobius (Ellobius)
                                            Ellobius alaicus
                                            Ellobius talpinus
                                                   [Ellobius talpinus ciscaucasica]
                                                   [Ellobius talpinus transcaspiae]
                                            Ellobius tancrei
                                                   [Ellobius fusciceps ursulus]
                                                   [Ellobius talpinus ognevi]
                                            Ellobius albicatus
                                            Ellobius coenosus
                                            Ellobius farsistani
                                            Ellobius fusciceps
                                            Ellobius fuscipes
                                            Ellobius intermedius
                                            Ellobius kastschenkoi
                                            Ellobius larvatus
                                            Ellobius woosnami
                                    Eolagurus
                                            Eolagurus luteus
                                            Eolagurus przewalskii
                                    Eothenomys
                                           [Anteliomys]
                                            Eothenomys cachinus
                                                   [Eothenomys melanogaster confinii]
                                            Eothenomys chinensis
                                                   [Microtus chinensis tarquinius]
                                            Eothenomys custos
                                                   [Anteliomys custos rubelius]
                                                   [Eothenomys custos hintoni]
                                                   [Microtus custos rubellus]
                                            Eothenomys melanogaster
                                                   [Eothenomys kanoi]
                                                   [Eothenomys melanogaster libonotus]
                                                   [Microtus aurora]
                                                   [Microtus bonzo]
                                                   [Microtus melanogaster colurnus]
                                                   [Microtus melanogaster eleusis]
                                                   [Microtus mucronatus]
                                            Eothenomys miletus
                                                   [Eothenomys fidelis]
                                            Eothenomys olitor
                                            Eothenomys proditor
                                            Eothenomys wardi
                                    Hyperacrius
                                            Hyperacrius fertilis
                                                   [Microtus aitchisoni]
                                                   [Microtus brachelix]
                                            Hyperacrius wynnei
                                    Lagurus
                                           [Eremiomys]
                                           [Eremomys]
                                           [Lagurodon]
                                           [Laguropsis]
                                           [Prolagurus]
                                            Lagurus lagurus
                                                   [Lagurus lagurus abacanicus]
                                                   [Lagurus lagurus altorum]
                                                   [Lagurus lagurus occidentalis]
                                                   [Lagurus migratorius]
                                    Lasiopodomys
                                           [Lemmimicrotus]
                                            Lasiopodomys brandtii
                                                   [Microtus brandti aga]
                                                   [Microtus warringtoni]
                                            Lasiopodomys mandarinus
                                                   [Microtus jeholensis]
                                                   [Microtus johannes]
                                                   [Microtus kishidai]
                                                   [Microtus mandarinus faeceus]
                                                   [Microtus mandrianus]
                                                   [Microtus pullus]
                                    Lemmiscus
                                            Lemmiscus curtatus
                                                   [Arvicola curtata]
                                                   [Arvicola decurtata]
                                                   [Arvicola pallidus]
                                                   [Arvicola pauperrimus]
                                                   [Lagurus curtatus]
                                                   [Lemmiscus curtatus levidensis]
                                                   [Lemmiscus curtatus orbitus]
                                                   [Microtus curtatus artemisiae]
                                                   [Microtus intermedius]
                                    Lemmus
                                           [Hypudaeus]
                                           [Lemnus]
                                           [Miromus]
                                           [Mirus]
                                            Lemmus amurensis
                                                   [Lemmus amurensis ognevi]
                                                   [Lemmus flavescens]
                                                   [Lemmus obensis chrysogaster]
                                                   [Lemmus xanthotrichus]
                                            Lemmus fulvus
                                            Lemmus insularis
                                            Lemmus lemmus
                                                   [Lemmus borealis]
                                                   [Lemmus norvegicus]
                                            Lemmus medius
                                            Lemmus noveboracensis
                                            Lemmus portenkoi
                                            Lemmus sibiricus
                                                   [Hypudaeus migratorius]
                                                   [Lemmus novosibiricus]
                                                   [Lemmus obensis bungei]
                                                   [Lemmus obensis]
                                                   [Lemmus paulus]
                                                   [Myodes kittlitzi]
                                                   [Myodes lemmus minor]
                                            Lemmus trimucronatus
                                                   [Arvicola helvolus]
                                                   [Arvicola trimucronatus]
                                                   [Lemmus alascensis]
                                                   [Lemmus harroldi]
                                                   [Lemmus minusculus]
                                                   [Lemmus nigripes]
                                                   [Lemmus trimucronatus phaiocephalus]
                                                   [Lemmus trimucronatus subarticus]
                                                   [Lemmus yukonensis]
                                                   [Myodes nigripes]
                                    Microtus
                                           [Agricola]
                                           [Arbusticola]
                                           [Arvalomys]
                                           [Aulacomys]
                                           [Bicunedens]
                                           [Campicola]
                                           [Campicoloma]
                                           [Chilotus]
                                           [Euarvicola]
                                           [Herpetomys]
                                           [Iberomys]
                                           [Isodelta]
                                           [Meridiopitymys]
                                           [Oecomicrotus]
                                           [Orthriomys]
                                           [Pallasiinus]
                                           [Parapitymys]
                                           [Pedomys]
                                           [Pinemys]
                                           [Pitymys]
                                           [Steneocranius]
                                           [Sumeriomys]
                                           [Suranomys]
                                           [Sylvicola]
                                           [Tetramerodon]
                                           [Tibercola]
                                      Microtus (Alexandromys)
                                            Microtus clarkei
                                            Microtus evoronensis
                                            Microtus fortis
                                                   [Microtus calamorum superus]
                                            Microtus kikuchii
                                            Microtus limnophilus
                                            Microtus maximowiczii
                                                   [Microtus michnoi ungurensis]
                                            Microtus middendorffi
                                                   [Microtus hyperboreus swerevi]
                                                   [Microtus middendorffi tasensis]
                                                   [Microtus middendorffi uralensis]
                                            Microtus mongolicus
                                                   [Microtus arvalis baicalensis]
                                            Microtus montebelli
                                                   [Microtus montebelli brevicorpus]
                                            Microtus mujanensis
                                            Microtus oeconomus
                                                   [Arvicola ratticeps stimmingi]
                                                   [Arvicola terrestris uralensis]
                                                   [Microtus innuitus punukensis]
                                                   [Microtus oeconomus anikini]
                                                   [Microtus oeconomus dauricus]
                                                   [Microtus oeconomus elymocetes]
                                                   [Microtus oeconomus gilmorei]
                                                   [Microtus oeconomus hahlovi]
                                                   [Microtus oeconomus kjusjurensis]
                                                   [Microtus oeconomus shantaricus]
                                                   [Microtus oeconomus suntaricus]
                                                   [Microtus oeonomus naumovi]
                                                   [Microtus operarius endoecus]
                                                   [Microtus ratticeps altaicus]
                                                   [Microtus ratticeps mehelyi]
                                                   [Microtus ratticeps montiumcaelestinum]
                                                   [Microtus ratticeps petshorae]
                                                   [Microtus unalascensis popofensis]
                                                   [Mus oeconomus kamtschaticus]
                                            Microtus sachalinensis
                                      Microtus (Microtus)
                                            Microtus agrestis
                                                   [Arvicola agrestis angustifrons]
                                                   [Arvicola agrestis latifrons]
                                                   [Arvicola agrestis nigra]
                                                   [Arvicola agrestis rufa]
                                                   [Microtus agrestis argyropoli]
                                                   [Microtus agrestis estiae]
                                                   [Microtus agrestis exsul]
                                                   [Microtus agrestis fiona]
                                                   [Microtus agrestis insul]
                                                   [Microtus agrestis luch]
                                                   [Microtus agrestis mial]
                                                   [Microtus agrestis mongol]
                                                   [Microtus agrestis ognevi]
                                                   [Microtus agrestis pannonicus]
                                                   [Microtus agrestis punctus]
                                                   [Microtus agrestis tridentinus]
                                                   [Microtus agrestis wettsteini]
                                                   [Microtus hirtus orioecus]
                                                   [Mus arvalis nigricans]
                                            Microtus anatolicus
                                            Microtus arvalis
                                                   [Arvicola arvalis assimilis]
                                                   [Arvicola arvalis ater]
                                                   [Arvicola arvalis contigua]
                                                   [Arvicola arvalis depressa]
                                                   [Arvicola arvalis duplicatus]
                                                   [Arvicola arvalis flava]
                                                   [Arvicola arvalis fulva]
                                                   [Arvicola arvalis galliardi]
                                                   [Arvicola arvalis principalis]
                                                   [Arvicola arvalis simplex]
                                                   [Arvicola arvalis variabilis]
                                                   [Microtus arvalis calypsus]
                                                   [Microtus arvalis cimbricus]
                                                   [Microtus arvalis gudauricus]
                                                   [Microtus arvalis hawelkae]
                                                   [Microtus arvalis incognitus]
                                                   [Microtus arvalis iphigeniae]
                                                   [Microtus arvalis khorkoutensis]
                                                   [Microtus arvalis macrocranius]
                                                   [Microtus arvalis meridianus]
                                                   [Microtus arvalis transcaucasicus]
                                                   [Microtus arvalis transuralensis]
                                                   [Microtus orcadensis ronaldshaiensis]
                                                   [Microtus orcadensis rousiensis]
                                                   [Microtus orcadensis sandayensis]
                                                   [Microtus sandayensis westrae]
                                                   [Mus arvalis albus]
                                            Microtus cabrerae
                                            Microtus dogramacii
                                            Microtus guentheri
                                                   [Microtus guentheri shevketi]
                                            Microtus ilaeus
                                            Microtus irani
                                            Microtus levis
                                                   [Microtus arvalis muhlisi]
                                                   [Microtus arvalis relictus]
                                                   [Microtus arvalis rossiaemeridionalis]
                                            Microtus paradoxus
                                            Microtus qazvinensis
                                            Microtus schidlovskii
                                                   [Microtus socialis goriensis]
                                            Microtus socialis
                                                   [Chionomys socialis satunini]
                                                   [Microtus socialis binominatus]
                                            Microtus tatricus
                                            Microtus transcaspicus
                                      Microtus (Mynomes)
                                            Microtus breweri
                                            Microtus canicaudus
                                            Microtus montanus
                                                   [Microtus montanus amosus]
                                                   [Microtus montanus arizonensis]
                                                   [Microtus montanus caryi]
                                                   [Microtus montanus codiensis]
                                                   [Microtus montanus fucosus]
                                                   [Microtus montanus fusus]
                                                   [Microtus montanus micropus]
                                                   [Microtus montanus nevadensis]
                                                   [Microtus montanus nexus]
                                                   [Microtus montanus pratincolus]
                                                   [Microtus montanus rivularis]
                                                   [Microtus montanus undosus]
                                                   [Microtus montanus yosemite]
                                                   [Microtus montanus zygomaticus]
                                                   [Microtus nanus canescens]
                                                   [Microtus nevadensis rivularis]
                                            Microtus oregoni
                                                   [Microtus oregoni adocetus]
                                                   [Microtus oregoni cantwelli]
                                            Microtus pennsylvanicus
                                                   [Arvicola riparia longipilis]
                                                   [Microtus montanus kincaidi]
                                                   [Microtus pennsilvanicus shattucki]
                                                   [Microtus pennsylvanicus acadicus]
                                                   [Microtus pennsylvanicus alcorni]
                                                   [Microtus pennsylvanicus arcticus]
                                                   [Microtus pennsylvanicus chihuahuensis]
                                                   [Microtus pennsylvanicus copelandi]
                                                   [Microtus pennsylvanicus dukecampbelli]
                                                   [Microtus pennsylvanicus finitus]
                                                   [Microtus pennsylvanicus funebris]
                                                   [Microtus pennsylvanicus kincaidi]
                                                   [Microtus pennsylvanicus labradorius]
                                                   [Microtus pennsylvanicus magdalenensis]
                                                   [Microtus pennsylvanicus pennsylvanicus]
                                                   [Microtus pennsylvanicus provectus]
                                                   [Microtus pennsylvanicus pullatus]
                                                   [Microtus pennsylvanicus rubidus]
                                                   [Microtus pennsylvanicus shattucki]
                                                   [Microtus pennsylvanicus tananaensis]
                                                   [Microtus pennsylvanicus uligocola]
                                                   [Microtus pennsylvanicus wahema]
                                            Microtus townsendii
                                                   [Microtus townsendi laingi]
                                                   [Microtus townsendii cowani]
                                                   [Microtus townsendii cummingi]
                                                   [Microtus townsendii pugeti]
                                      Microtus (Pedomys)
                                            Microtus ochrogaster
                                                   [Arvicola austerus minor]
                                                   [Microtus ochrogaster ludovicianus]
                                                   [Microtus ochrogaster ohioensis]
                                                   [Microtus ochrogaster similis]
                                                   [Microtus ochrogaster taylori]
                                      Microtus (Pitymys)
                                            Microtus oaxacensis
                                            Microtus pinetorum
                                                   [Microtus pinetorum auricularis]
                                                   [Microtus pinetorum nemoralis]
                                                   [Microtus pinetorum parvulus]
                                                   [Microtus pinetorum pinetorum]
                                                   [Pitymys pinetorum carbonarius]
                                                   [Pitymys pinetorum schmidti]
                                            Microtus quasiater
                                      Microtus (Stenocranius)
                                            Microtus gregalis
                                                   [Arvicola arvalis slowzowi]
                                                   [Microtus gregalis brevicauda]
                                                   [Microtus gregalis dolguschini]
                                                   [Microtus gregalis montosus]
                                                   [Microtus gregalis tarbagataicus]
                                                   [Microtus gregalis tundrae]
                                                   [Microtus gregalis unguiculatus]
                                                   [Microtus gregalis zachvatkini]
                                      Microtus (Terricola)
                                            Microtus bavaricus
                                            Microtus brachycercus
                                            Microtus daghestanicus
                                                   [Microtus rubelianus intermedius]
                                                   [Pitymys daghestanicus nasarovi]
                                            Microtus duodecimcostatus
                                                   [Pitymys ibericus centralis]
                                                   [Pitymys ibericus fuscus]
                                                   [Pitymys ibericus pascuus]
                                                   [Pitymys ibericus regulus]
                                            Microtus felteni
                                            Microtus gerbei
                                                   [Pitymys pyrenaicus brunneus]
                                            Microtus liechtensteini
                                            Microtus lusitanicus
                                                   [Pitymys mariae hurdanensis]
                                            Microtus majori
                                                   [Arbusticola rubelianus ciscaucasicus]
                                                   [Microtus rubelianus colchicus]
                                            Microtus multiplex
                                                   [Pitymys fatioi orientalis]
                                                   [Pitymys multiplex fatioi]
                                            Microtus savii
                                            Microtus schelkovnikovi
                                            Microtus subterraneus
                                                   [Arvicola agrestis fusca]
                                                   [Pitymys dacius hungaricus]
                                                   [Pitymys majori fingeri]
                                                   [Pitymys multiplex brauneri]
                                                   [Pitymys multiplex hercegovinensis]
                                                   [Pitymys nyirensis martinoi]
                                                   [Pitymys suberraneus wettsteini]
                                                   [Pitymys subterraneus atratus]
                                                   [Pitymys subterraneus capucinus]
                                                   [Pitymys subterraneus matrensis]
                                            Microtus thomasi
                                            Microtus abbreviatus
                                                   [Microtus abbreviatus fisheri]
                                            Microtus acrophilus
                                            Microtus admiraltiae
                                            Microtus amakensis
                                            Microtus angularis
                                            Microtus angustus
                                            Microtus aphorodemus
                                            Microtus arcturus
                                            Microtus argurus
                                            Microtus asturianus
                                            Microtus bairdi
                                            Microtus brandti
                                            Microtus brevirostris
                                            Microtus calamorum
                                            Microtus californicus
                                                   [Arvicola edax]
                                                   [Arvicola trowbridgii]
                                                   [Microtus californicus aequivocatus]
                                                   [Microtus californicus aestuarinus]
                                                   [Microtus californicus californicus]
                                                   [Microtus californicus constrictus]
                                                   [Microtus californicus eximius]
                                                   [Microtus californicus grinnelli]
                                                   [Microtus californicus halophilus]
                                                   [Microtus californicus huperuthrus]
                                                   [Microtus californicus hyperuthrus]
                                                   [Microtus californicus kernensis]
                                                   [Microtus californicus mariposae]
                                                   [Microtus californicus mohavensis]
                                                   [Microtus californicus neglectus]
                                                   [Microtus californicus paludicola]
                                                   [Microtus californicus perplexabilis]
                                                   [Microtus californicus sanctidiegi]
                                                   [Microtus californicus sanpabloensis]
                                                   [Microtus californicus scirpensis]
                                                   [Microtus californicus stephensi]
                                                   [Microtus californicus vallicola]
                                                   [Microtus scirpensis]
                                            Microtus castaneus
                                            Microtus chinensis
                                            Microtus chrotorrhinus
                                                   [Microtus chrotorrhinus carolinensis]
                                                   [Microtus chrotorrhinus ravus]
                                              Microtus chrotorrhinus carolinensis
                                            Microtus colchicus
                                            Microtus cricetulus
                                            Microtus curtatus
                                            Microtus custos
                                            Microtus dentatus
                                            Microtus dinniki
                                            Microtus dolichocephalus
                                            Microtus dutcheri
                                            Microtus elymocetes
                                            Microtus enixus
                                            Microtus fontigenus
                                            Microtus gravesi
                                            Microtus guatemalensis
                                            Microtus gus
                                            Microtus hartingi
                                            Microtus hirtus
                                            Microtus hyperboreus
                                            Microtus hyrcania
                                            Microtus imitator
                                            Microtus inez
                                            Microtus innuitus
                                            Microtus insularis
                                            Microtus kadiacensis
                                            Microtus kermanensis
                                            Microtus kirgisorum
                                            Microtus koreni
                                            Microtus lama
                                            Microtus leponticus
                                            Microtus longicaudus
                                                   [Arvicola alticolus]
                                                   [Arvicola leucophaeus]
                                                   [Arvicola mordax]
                                                   [Microtus angusticeps]
                                                   [Microtus coronarius]
                                                   [Microtus longicaudus baileyi]
                                                   [Microtus longicaudus coronarius]
                                                   [Microtus longicaudus incanus]
                                                   [Microtus longicaudus longicaudus]
                                                   [Microtus macrurus]
                                                   [Microtus mordax abditus]
                                                   [Microtus mordax angustus]
                                                   [Microtus mordax bernardinus]
                                                   [Microtus mordax halli]
                                                   [Microtus mordax latus]
                                                   [Microtus mordax littoralis]
                                                   [Microtus mordax sierrae]
                                                   [Microtus vellerosus]
                                            Microtus ludovicianus
                                            Microtus lydius
                                            Microtus macfarlani
                                            Microtus macgillivrayi
                                            Microtus malcolmi
                                            Microtus mandarinus
                                            Microtus mariae
                                            Microtus melanogaster
                                            Microtus mexicanus
                                                   [Arvicola mogollonensis]
                                                   [Arvicola phaeus]
                                                   [Microtus fulviventer]
                                                   [Microtus mexicanus fundatus]
                                                   [Microtus mexicanus guadalupensis]
                                                   [Microtus mexicanus hualpaiensis]
                                                   [Microtus mexicanus madrensis]
                                                   [Microtus mexicanus mexicanus]
                                                   [Microtus mexicanus navaho]
                                                   [Microtus mexicanus neveriae]
                                                   [Microtus mexicanus salvus]
                                                   [Microtus mexicanus subsimus]
                                                   [Microtus mogollonensis]
                                            Microtus michnoi
                                            Microtus middendorffii
                                            Microtus miurus
                                                   [Microtus andersoni]
                                                   [Microtus cantator]
                                                   [Microtus miurus oreas]
                                                   [Microtus miurus paneaki]
                                                   [Microtus muriei]
                                            Microtus mordax
                                            Microtus morosus
                                            Microtus musignani
                                            Microtus mustersi
                                            Microtus nanschanicus
                                            Microtus nanus
                                            Microtus nasarovi
                                            Microtus nesophilus
                                            Microtus nevadensis
                                            Microtus nivalis
                                            Microtus obscurus
                                            Microtus ochrogaster haydenii
                                            Microtus ochrogaster minor
                                            Microtus ochrogaster ochrogaster
                                              Microtus ochrogaster ohioensis
                                              Microtus ochrogaster similis
                                              Microtus ochrogaster taylori
                                            Microtus oeonomus
                                            Microtus operarius
                                            Microtus orcadensis
                                            Microtus parvulus
                                            Microtus parvus
                                            Microtus pelliceus
                                            Microtus pennsilvanicus
                                            Microtus pennsylvanicus drummondii
                                            Microtus pennsylvanicus insperatus
                                              Microtus pennsylvanicus pennsylvanicus
                                            Microtus philistinus
                                              Microtus pinetorum auricularis
                                            Microtus pinetorum carbonarius
                                              Microtus pinetorum nemoralis
                                            Microtus pinetorum scalopsoides
                                            Microtus poljakovi
                                            Microtus provectus
                                            Microtus ratticeps
                                            Microtus ravidulus
                                            Microtus richardsoni
                                                   [Arvicola macropus]
                                                   [Arvicola richardsoni]
                                                   [Aulacomys arvicoloides]
                                                   [Microtus principalis]
                                                   [Microtus richardsoni myllodontus]
                                            Microtus roberti
                                            Microtus rossiaemeridionalis
                                            Microtus rubelianus
                                            Microtus sandayensis
                                            Microtus sarnius
                                            Microtus serpens
                                            Microtus sitkensis
                                            Microtus strelzowi
                                            Microtus terrestris
                                            Microtus tianschanicus
                                            Microtus townsendi
                                            Microtus tshuktshorum
                                            Microtus uchidae
                                            Microtus umbrosus
                                            Microtus unalascensis
                                            Microtus vinogradovi
                                            Microtus xanthognathus
                                            Microtus xerophilus
                                            Microtus yakutatensis
                                    Myodes
                                           [Clethrionomys]
                                           [Craseomys]
                                           [Evotomys]
                                           [Glareomys]
                                           [Neoaschizomys]
                                           [Phaulomys]
                                            Myodes andersoni
                                                   [Craseomys niigatae]
                                                   [Phaulomys andersoni]
                                            Myodes californicus
                                                   [Clethrionomys californicus]
                                                   [Evotomys mazama]
                                                   [Evotomys obscurus]
                                            Myodes centralis
                                                   [Clethrionomys centralis]
                                                   [Evotomys frater]
                                            Myodes gapperi
                                                   [Clethrionomys gapperi arizonensis]
                                                   [Clethrionomys gapperi cascadensis]
                                                   [Clethrionomys gapperi gaspeanus]
                                                   [Clethrionomys gapperi gauti]
                                                   [Clethrionomys gapperi hudsonius]
                                                   [Clethrionomys gapperi maurus]
                                                   [Clethrionomys gapperi pallescens]
                                                   [Clethrionomys gapperi paludicola]
                                                   [Clethrionomys gapperi rufescens]
                                                   [Clethrionomys gapperi rupicola]
                                                   [Clethrionomys gapperi soleus]
                                                   [Clethrionomys gapperi solus]
                                                   [Clethrionomys gapperi stikinensis]
                                                   [Clethrionomys gapperi uintaensis]
                                                   [Clethrionomys gapperi]
                                                   [Evotomys carolinensis]
                                                   [Evotomys caurinus]
                                                   [Evotomys fuscodorsalis]
                                                   [Evotomys galei]
                                                   [Evotomys gapperi athabascae]
                                                   [Evotomys gapperi brevicaudus]
                                                   [Evotomys gapperi loringi]
                                                   [Evotomys gapperi ochraceus]
                                                   [Evotomys gapperi rhoadsii]
                                                   [Evotomys gapperi saturatus]
                                                   [Evotomys idahoensis]
                                                   [Evotomys limitis]
                                                   [Evotomys nivarius]
                                                   [Evotomys occidentalis]
                                                   [Evotomys phaeus]
                                                   [Evotomys proteus]
                                                   [Evotomys pygmaeus]
                                                   [Evotomys ungava]
                                                   [Evotomys wrangeli]
                                            Myodes glareolus
                                                   [Arvicola fulvus]
                                                   [Arvicola pratensis]
                                                   [Arvicola riparia]
                                                   [Clethrionomys glareolus insulaebellae]
                                                   [Clethrionomys glareolus]
                                                   [Evotomys alstoni]
                                                   [Evotomys caesarius]
                                                   [Evotomys erica]
                                                   [Evotomys glareolus intermedius]
                                                   [Evotomys glareolus istericus]
                                                   [Evotomys glareolus italicus]
                                                   [Evotomys glareolus jurassicus]
                                                   [Evotomys glareolus ognevi]
                                                   [Evotomys glareolus reinwaldti]
                                                   [Evotomys glareolus ruttneri]
                                                   [Evotomys glareolus saianicus]
                                                   [Evotomys glareolus sobrus]
                                                   [Evotomys glareolus wasjuganensis]
                                                   [Evotomys gorka]
                                                   [Evotomys hercynicus britannicus]
                                                   [Evotomys hercynicus helveticus]
                                                   [Evotomys hercynicus suecicus]
                                                   [Evotomys nageri hallucalis]
                                                   [Evotomys nageri vesanus]
                                                   [Evotomys norvegicus]
                                                   [Evotomys ponticus]
                                                   [Evotomys skomerensis]
                                                   [Evotomys vasconiae]
                                                   [Hypudaeus nageri]
                                                   [Lemmus arvalis]
                                                   [Lemmus pratensis]
                                                   [Lemmus rubidus]
                                                   [Mus rutilus minor]
                                                   [Myodes bicolor]
                                            Myodes imaizumii
                                            Myodes lemmus
                                            Myodes regulus
                                                   [Eothenomys regulus]
                                            Myodes rex
                                            Myodes rufocanus
                                                   [Arvicola kamtnschaticus]
                                                   [Arvicola wosnessenskii]
                                                   [Clethrionomys rufocanus kurilensis]
                                                   [Clethrionomys rufocanus]
                                                   [Clethrionomys sikotanensis]
                                                   [Clethrionomys yesomontanus]
                                                   [Craseomys rufocanus bargusinensis]
                                                   [Evotomys arsenjevi]
                                                   [Evotomys bedfordiae]
                                                   [Evotomys irkutensis]
                                                   [Evotomys kolymensis]
                                                   [Evotomys latastei]
                                                   [Neoaschizomys sikotanensis]
                                            Myodes rutilus
                                                   [Arvicola amurensis]
                                                   [Arvicola russatus]
                                                   [Clethrionomys albiventer]
                                                   [Clethrionomys dawsoni glacialis]
                                                   [Clethrionomys rutilis platycephalus]
                                                   [Clethrionomys rutilus dorogostaiskii]
                                                   [Clethrionomys rutilus hintoni]
                                                   [Clethrionomys rutilus latigriseus]
                                                   [Clethrionomys rutilus rossicus]
                                                   [Clethrionomys rutilus tugarinovi]
                                                   [Clethrionomys rutilus uralensis]
                                                   [Clethrionomys rutilus washburni]
                                                   [Clethrionomys rutilus watsoni]
                                                   [Clethrionomys rutilus]
                                                   [Evotomys alascensis]
                                                   [Evotomys baikalensis]
                                                   [Evotomys dawsoni insularis]
                                                   [Evotomys dawsoni]
                                                   [Evotomys jochelsoni]
                                                   [Evotomys laticeps]
                                                   [Evotomys mikado]
                                                   [Evotomys orca]
                                                   [Evotomys parvidens]
                                                   [Evotomys rutilus jacutensis]
                                                   [Evotomys rutilus lenaensis]
                                                   [Evotomys rutilus salairicus]
                                                   [Evotomys rutilus vinogradovi]
                                                   [Microtus mollessonae]
                                            Myodes shanseius
                                                   [Eothenomys shanseius]
                                                   [Microtus inez jeholicus]
                                            Myodes smithii
                                                   [Clethrionomys rufocanus okiensis]
                                                   [Phaulomys smithii]
                                            Myodes torquatus
                                    Myopus
                                            Myopus schisticolor
                                                   [Myopus middendorfii]
                                                   [Myopus morulus]
                                                   [Myopus saianicus]
                                                   [Myopus schisticolor vinogradovi]
                                                   [Myopus thayeri]
                                    Neodon
                                           [Phaiomys]
                                            Neodon forresti
                                            Neodon fuscus
                                                   [Lasiopodomys fuscus]
                                            Neodon irene
                                                   [Microtus irene]
                                                   [Microtus oniscus]
                                            Neodon leucurus
                                                   [Arvicola blythi]
                                                   [Microtus leucurus]
                                                   [Microtus strauchi]
                                                   [Microtus tsaidamensis]
                                                   [Microtus waltoni petulans]
                                                   [Microtus waltoni]
                                                   [Phaiomys everesti]
                                                   [Phaiomys leucurus]
                                            Neodon linzhiensis
                                            Neodon sikimensis
                                                   [Arvicola thricolis]
                                                   [Microtus sikimensis]
                                    Neofiber
                                           [Schistodelta]
                                            Neofiber alleni
                                                   [Neofiber alleni apalachicolae]
                                                   [Neofiber alleni exoristus]
                                                   [Neofiber alleni nigrescens]
                                                   [Neofiber alleni struix]
                                    Ondatra
                                           [Mussacus]
                                           [Neondatra]
                                           [Pliopotamys]
                                           [Simotes]
                                            Ondatra zibethica
                                            Ondatra zibethicus
                                                   [Ondatra americana]
                                                   [Ondatra zibethica bernardi]
                                                   [Ondatra zibethica goldmani]
                                                   [Ondatra zibethicus ripensis]
                                                   [Ondatra zibethicus zibethicus]
                                            Ondatra zibethicus cinnamominus
                                              Ondatra zibethicus zibethicus
                                    Phenacomys
                                           [Propliophenacomys]
                                            Phenacomys intermedius
                                                   [Microtus pumilus]
                                                   [Phenacomys constablei]
                                                   [Phenacomys intermedius celsus]
                                                   [Phenacomys intermedius laingi]
                                                   [Phenacomys intermedius levis]
                                                   [Phenacomys olympicus]
                                                   [Phenacomys oramontis]
                                                   [Phenacomys orophilus]
                                                   [Phenacomys preblei]
                                                   [Phenacomys truei]
                                            Phenacomys ungava
                                                   [Phenacomys celatus crassus]
                                                   [Phenacomys celatus]
                                                   [Phenacomys latimanus]
                                                   [Phenacomys mackenzii]
                                                   [Phenacomys ungava soperi]
                                    Proedromys
                                            Proedromys bedfordi
                                    Prometheomys
                                            Prometheomys schaposchnikowi
                                    Synaptomys
                                           [Kentuckomys]
                                           [Metaxyomys]
                                           [Praesynaptomys]
                                      Synaptomys (Mictomys)
                                            Synaptomys borealis
                                                   [Synaptomys borealis artemisiae]
                                                   [Synaptomys borealis smithi]
                                                   [Synaptomys borealis sphagnicola]
                                                   [Synaptomys innuitus medioximus]
                                      Synaptomys (Synaptomys)
                                            Synaptomys cooperi
                                                   [Synaptomys cooperi helaletes]
                                                   [Synaptomys cooperi kentucki]
                                                   [Synaptomys cooperi paludis]
                                                   [Synaptomys cooperi relictus]
                                                   [Synaptomys cooperi saturatus]
                                            Synaptomys andersoni
                                            Synaptomys bullatus
                                            Synaptomys chapmani
                                            Synaptomys cooperi cooperi
                                            Synaptomys cooperi gossi
                                            Synaptomys cooperi gossii
                                              Synaptomys cooperi kentucki
                                            Synaptomys cooperi stonei
                                            Synaptomys dalli
                                            Synaptomys fatuus
                                            Synaptomys helaletes
                                            Synaptomys innuitus
                                            Synaptomys sphagnicola
                                            Synaptomys stonei
                                            Synaptomys truei
                                            Synaptomys wrangeli
                                    Volemys
                                            Volemys clarkei
                                            Volemys kikuchii
                                            Volemys millicens
                                            Volemys musseri
                              Cricetinae
                                     [Cricetini]
                                     [Ischymomyini]
                                    Allocricetulus
                                            Allocricetulus curtatus
                                            Allocricetulus eversmanni
                                                   [Cricetulus beljawi]
                                                   [Cricetulus eversmanni belajevi]
                                                   [Cricetulus eversmanni beljaevi]
                                                   [Mesocricetus microdon]
                                    Cansumys
                                            Cansumys canus
                                    Cricetulus
                                           [Allocricetus]
                                           [Cricetinus]
                                           [Moldavimus]
                                           [Urocricetus]
                                            Cricetulus alticola
                                            Cricetulus arenarius
                                            Cricetulus barabensis
                                                   [Cricetulus barabensis ferrugineus]
                                                   [Cricetulus griseus fumatus]
                                                   [Cricetulus griseus]
                                                   [Cricetulus manchuricus]
                                                   [Cricetulus mongolicus]
                                                   [Cricetulus obscurus]
                                                   [Mus furunculus]
                                            Cricetulus eversmanni
                                            Cricetulus kamensis
                                                   [Cricetulus alticola tibetanus]
                                                   [Cricetulus kozlovi]
                                                   [Cricetulus lama]
                                            Cricetulus longicaudatus
                                                   [Cricetulus andersoni nigrescens]
                                                   [Cricetulus andersoni]
                                                   [Cricetulus dichrootis]
                                                   [Cricetulus phaeus griseiventris]
                                            Cricetulus migratorius
                                                   [Arvicola coerulescens]
                                                   [Cricetulus arenarius bellicosus]
                                                   [Cricetulus atticus]
                                                   [Cricetulus falzfeini]
                                                   [Cricetulus fulvus pamirensis]
                                                   [Cricetulus fulvus]
                                                   [Cricetulus migratorius caesius]
                                                   [Cricetulus migratorius cinereus]
                                                   [Cricetulus migratorius griseiventris]
                                                   [Cricetulus migratorius griseus]
                                                   [Cricetulus migratorius pulcher]
                                                   [Cricetulus migratorius vernula]
                                                   [Cricetulus migratorius zvierezombi]
                                                   [Cricetulus murinus]
                                                   [Cricetulus phaeus neglectus]
                                                   [Cricetus isabellinus]
                                                   [Hypudaeus cinerascens]
                                                   [Mus accedula]
                                                   [Mus arenarius]
                                                   [Mus phaeus]
                                            Cricetulus phaeus
                                            Cricetulus sokolovi
                                            Cricetulus triton
                                    Cricetus
                                           [Hamster]
                                           [Heliomys]
                                            Cricetus cricetus
                                                   [Cricetus cricetus fuscidorsis]
                                                   [Cricetus cricetus latycranius]
                                                   [Cricetus cricetus tauricus]
                                                   [Cricetus cricetus tomensis]
                                                   [Cricetus frumentarius]
                                                   [Cricetus nehringi]
                                                   [Cricetus polychroma]
                                                   [Cricetus vulgaris albus]
                                                   [Cricetus vulgaris babylonicus]
                                                   [Cricetus vulgaris canescens]
                                                   [Cricetus vulgaris rufescens]
                                                   [Cricetus vulgaris stavropolicus]
                                                   [Cricetus vulgaris varius]
                                                   [Cricetus vulgaris]
                                                   [Hamster nigricans]
                                                   [Heliomys jeudii]
                                                   [Mus cricetus fulvus]
                                                   [Mus cricetus germanicus]
                                    Mesocricetus
                                           [Mediocricetus]
                                           [Semicricetus]
                                            Mesocricetus auratus
                                            Mesocricetus brandti
                                                   [Mesocricetus koenigi]
                                            Mesocricetus newtoni
                                            Mesocricetus raddei
                                                   [Cricetus nigricans]
                                                   [Mesocricetus nigriculus]
                                                   [Mesocricetus raddei avaricus]
                                    Phodopus
                                           [Cricetiscus]
                                            Phodopus campbelli
                                                   [Phodopus crepidatus]
                                            Phodopus roborovskii
                                                   [Cricetulus bedfordiae]
                                                   [Phodopus praedilectus]
                                            Phodopus sungorus
                                    Tscherskia
                                           [Asiocricetus]
                                            Tscherskia triton
                                                   [Asiocricetus bampensis]
                                                   [Asiocricetus yamashinai]
                                                   [Cricetulus arenosus]
                                                   [Cricetulus nestor]
                                                   [Cricetulus triton collinus]
                                                   [Cricetulus triton fuscipes]
                                                   [Cricetulus triton incanus]
                                                   [Cricetulus triton meihsienensis]
                                                   [Cricetulus triton ningshaanensis]
                                                   [Tscherskia albipes]
                              Lophiomyinae
                                    Lophiomys
                                           [Phractomys]
                                            Lophiomys imhausi
                                                   [Lophiomys bozasi]
                                                   [Lophiomys ibeanus hindei]
                                                   [Lophiomys ibeanus]
                                                   [Lophiomys thomasi]
                              Neotominae
                                     [Baiomyini]
                                     [Ochrotomyini]
                                     [Onychomyini]
                                     [Peromyscini]
                                     [Reithrodontomyini]
                                    Baiomys
                                            Baiomys musculus
                                                   [Baiomys musculus grisescens]
                                                   [Baiomys musculus handleyi]
                                                   [Baiomys musculus infernatis]
                                                   [Baiomys musculus nebulosus]
                                                   [Baiomys musculus pallidus]
                                                   [Baiomys musculus pullus]
                                                   [Peromyscus musculus brunneus]
                                                   [Peromyscus musculus nigrescens]
                                            Baiomys taylori
                                                   [Baiomys taylori ater]
                                                   [Baiomys taylori canutus]
                                                   [Baiomys taylori fuliginatus]
                                                   [Peromyscus allex]
                                                   [Peromyscus paulus]
                                                   [Peromyscus taylori analogus]
                                                   [Peromyscus taylori subater]
                                    Habromys
                                            Habromys chinanteco
                                            Habromys delicatulus
                                            Habromys ixtlani
                                            Habromys lepturus
                                            Habromys lophurus
                                            Habromys simulatus
                                    Hodomys
                                            Hodomys alleni
                                                   [Hodomys alleni guerrerensis]
                                                   [Hodomys vetulus elatturus]
                                                   [Hodomys vetulus]
                                    Isthmomys
                                            Isthmomys flavidus
                                            Isthmomys pirrensis
                                    Megadontomys
                                            Megadontomys cryophilus
                                            Megadontomys nelsoni
                                            Megadontomys thomasi
                                    Nelsonia
                                            Nelsonia goldmani
                                                   [Nelsonia neotomodon cliftoni]
                                            Nelsonia neotomodon
                                    Neotoma
                                           [Homodontomys]
                                           [Parahodomys]
                                           [Parneotoma]
                                      Neotoma (Neotoma)
                                            Neotoma albigula
                                                   [Neotoma albigula brevicauda]
                                                   [Neotoma albigula laplataensis]
                                                   [Neotoma albigula mearnsi]
                                                   [Neotoma albigula seri]
                                                   [Neotoma albigula sheldoni]
                                                   [Neotoma desertorum grandis]
                                                   [Neotoma intermedia angusticeps]
                                                   [Neotoma intermedia melanura]
                                            Neotoma angustapalata
                                            Neotoma anthonyi
                                            Neotoma bryanti
                                            Neotoma bunkeri
                                            Neotoma chrysomelas
                                            Neotoma devia
                                                   [Neotoma lepida aureotunicata]
                                                   [Neotoma lepida bensoni]
                                                   [Neotoma lepida devia]
                                                   [Neotoma lepida flava]
                                                   [Neotoma lepida harteri]
                                            Neotoma floridana
                                                   [Neotoma floridana floridana]
                                                   [Neotoma floridana haematoreia]
                                                   [Neotoma floridana illinoensis]
                                                   [Neotoma floridana osagensis]
                                                   [Neotoma floridana rubida]
                                                   [Neotoma floridana smalli]
                                            Neotoma fuscipes
                                                   [Neotoma fuscipes annectens]
                                                   [Neotoma fuscipes bullatior]
                                                   [Neotoma fuscipes fuscipes]
                                                   [Neotoma fuscipes perplexa]
                                                   [Neotoma fuscipes riparia]
                                            Neotoma goldmani
                                            Neotoma lepida
                                                   [Neotoma bella felipensis]
                                                   [Neotoma desertorum sola]
                                                   [Neotoma intermedia gilva]
                                                   [Neotoma intermedia notia]
                                                   [Neotoma intermedia perpallida]
                                                   [Neotoma intermedia pretiosa]
                                                   [Neotoma intermedia ravida]
                                                   [Neotoma intermedia vicina]
                                                   [Neotoma lepida aridicola]
                                                   [Neotoma lepida egressa]
                                                   [Neotoma lepida grinnelli]
                                                   [Neotoma lepida intermedia]
                                                   [Neotoma lepida latirostra]
                                                   [Neotoma lepida marcosensis]
                                                   [Neotoma lepida marshalli]
                                                   [Neotoma lepida molagrandis]
                                                   [Neotoma lepida monstrabilis]
                                                   [Neotoma lepida petricola]
                                                   [Neotoma lepida sanrafaeli]
                                            Neotoma leucodon
                                                   [Neotoma albigula melas]
                                                   [Neotoma albigula robusta]
                                                   [Neotoma albigula subsolana]
                                                   [Neotoma albigula warreni]
                                                   [Neotoma intermedia durangae]
                                                   [Neotoma leucodon zacatecae]
                                            Neotoma macrotis
                                                   [Neotoma fuscipes cnemophila]
                                                   [Neotoma fuscipes dispar]
                                                   [Neotoma fuscipes luciana]
                                                   [Neotoma fuscipes martirensis]
                                                   [Neotoma fuscipes mohavensis]
                                                   [Neotoma fuscipes streatori]
                                                   [Neotoma macrotis simplex]
                                            Neotoma magister
                                            Neotoma martinensis
                                            Neotoma mexicana
                                                   [Neotoma ferruginea chamula]
                                                   [Neotoma ferruginea griseoventer]
                                                   [Neotoma ferruginea ochracea]
                                                   [Neotoma ferruginea solitaria]
                                                   [Neotoma ferruginea vulcani]
                                                   [Neotoma mexicana atrata]
                                                   [Neotoma mexicana bullata]
                                                   [Neotoma mexicana eremita]
                                                   [Neotoma mexicana inopinata]
                                                   [Neotoma mexicana inornata]
                                                   [Neotoma mexicana madrensis]
                                                   [Neotoma mexicana scopulorum]
                                            Neotoma micropus
                                                   [Neotoma macropus surberi]
                                                   [Neotoma micropus canescens]
                                                   [Neotoma micropus leucophaea]
                                                   [Neotoma micropus littoralis]
                                                   [Neotoma micropus planiceps]
                                            Neotoma nelsoni
                                            Neotoma palatina
                                            Neotoma stephensi
                                                   [Neotoma stephensi relicta]
                                            Neotoma varia
                                      Neotoma (Teanopus)
                                            Neotoma phenax
                                      Neotoma (Teonoma)
                                            Neotoma cinerea
                                                   [Neotoma cinerea alticola]
                                                   [Neotoma cinerea columbiana]
                                                   [Neotoma cinerea lucida]
                                                   [Neotoma cinerea macrodon]
                                                   [Neotoma cinerea pulla]
                                                   [Neotoma fuscus apicalis]
                                                   [Neotoma occidentalis fusca]
                                            Neotoma abbreviata
                                              Neotoma albigula warreni
                                            Neotoma arenacea
                                            Neotoma arizonae
                                            Neotoma attwateri
                                            Neotoma auripila
                                            Neotoma baileyi
                                            Neotoma bella
                                            Neotoma californica
                                            Neotoma campestris
                                            Neotoma cinnamomea
                                            Neotoma cumulator
                                            Neotoma desertorum
                                            Neotoma distincta
                                            Neotoma fallax
                                            Neotoma ferruginea
                                            Neotoma floridana attwateri
                                            Neotoma floridana baileyi
                                              Neotoma floridana illinoensis
                                            Neotoma floridana magister
                                              Neotoma floridana osagensis
                                            Neotoma fuscus
                                            Neotoma grangeri
                                            Neotoma insularis
                                            Neotoma intermedia
                                            Neotoma isthmica
                                            Neotoma latifrons
                                            Neotoma macropus
                                            Neotoma monochroura
                                            Neotoma montezumae
                                            Neotoma navus
                                            Neotoma nevadensis
                                            Neotoma nudicauda
                                            Neotoma occidentalis
                                            Neotoma orolestes
                                            Neotoma parvidens
                                            Neotoma pennsylvanica
                                            Neotoma picta
                                            Neotoma pinetorum
                                            Neotoma saxamans
                                            Neotoma sinaloae
                                            Neotoma splendens
                                            Neotoma tenuicauda
                                            Neotoma torquata
                                            Neotoma tropicalis
                                            Neotoma venusta
                                    Neotomodon
                                            Neotomodon alstoni
                                                   [Neotomodon orizabae]
                                                   [Neotomodon perotensis]
                                    Ochrotomys
                                            Ochrotomys nuttalli
                                                   [Mus aureolus]
                                                   [Ochrotomys nuttalli floridanus]
                                                   [Ochrotomys nuttalli lisae]
                                                   [Peromyscus nuttalli flammeus]
                                                   [Peromyscus nuttalli lewisi]
                                                   [Peromyscus nuttalli]
                                            Ochrotomys nuttalli aureolus
                                            Ochrotomys nuttalli flammeus
                                              Ochrotomys nuttalli lisae
                                            Ochrotomys nuttalli nuttalli
                                    Onychomys
                                            Onychomys arenicola
                                                   [Onychomys torridus canus]
                                                   [Onychomys torridus surrufus]
                                            Onychomys leucogaster
                                                   [Mus missouriensis]
                                                   [Onychomys arcticeps]
                                                   [Onychomys fuliginosus]
                                                   [Onychomys leucogaster albescens]
                                                   [Onychomys leucogaster breviauritus]
                                                   [Onychomys leucogaster brevicaudus]
                                                   [Onychomys leucogaster capitulatus]
                                                   [Onychomys leucogaster melanophrys]
                                                   [Onychomys leucogaster pallidus]
                                                   [Onychomys leucogaster utahensis]
                                                   [Onychomys leucogriseus fuscogriseus]
                                                   [Onychomys longipes]
                                                   [Onychomys melanophrys pallescens]
                                                   [Onychomys ruidosae]
                                            Onychomys leucogaster arcticeps
                                              Onychomys leucogaster breviauritus
                                            Onychomys leucogaster leucogaster
                                            Onychomys leucogriseus
                                            Onychomys melanophrys
                                            Onychomys torridus
                                                   [Onychomys longicaudus]
                                                   [Onychomys macrotis]
                                                   [Onychomys pulcher]
                                                   [Onychomys ramona]
                                                   [Onychomys torridus clarus]
                                                   [Onychomys torridus perpallidus]
                                                   [Onychomys torridus ramona]
                                                   [Onychomys torridus tularensis]
                                                   [Onychomys torridus yakiensis]
                                    Osgoodomys
                                            Osgoodomys banderanus
                                                   [Peromyscus banderanus vicinior]
                                    Peromyscus
                                           [Haplomylomys]
                                           [Sitomys]
                                           [Trinodontomys]
                                           [Vesperimus]
                                            Peromyscus attwateri
                                                   [Peromyscus bellus]
                                                   [Peromyscus boylei laceyi]
                                                   [Peromyscus boylii cansensis]
                                            Peromyscus aztecus
                                                   [Peromyscus boylii cordillerae]
                                                   [Peromyscus hondurensis]
                                                   [Peromyscus hylocetes yautepecus]
                                                   [Peromyscus oaxacensis]
                                                   [Peromyscus spicilegus evides]
                                            Peromyscus banderanus
                                            Peromyscus beatae
                                                   [Peromyscus boylii sacarensis]
                                            Peromyscus boylei
                                            Peromyscus boylii
                                                   [Peromyscus boylii glasselli]
                                                   [Peromyscus boylii utahensis]
                                                   [Peromyscus gaurus]
                                                   [Peromyscus metallicola]
                                                   [Peromyscus parasiticus]
                                                   [Sitomys major]
                                                   [Sitomys robustus]
                                                   [Sitomys rowleyi pinalis]
                                                   [Sitomys rowleyi]
                                            Peromyscus bullatus
                                            Peromyscus californicus
                                                   [Hesperomys parasiticus]
                                                   [Peromyscus californicus benitoensis]
                                                   [Peromyscus californicus mariposae]
                                                   [Peromyscus insignis]
                                            Peromyscus canadensis
                                            Peromyscus caniceps
                                            Peromyscus carletoni
                                            Peromyscus crinitus
                                                   [Peromyscus crinitus delgadilli]
                                                   [Peromyscus crinitus disparilis]
                                                   [Peromyscus crinitus doutii]
                                                   [Peromyscus crinitus pallidissimus]
                                                   [Peromyscus crinitus pergracilis]
                                                   [Peromyscus crinitus peridoneus]
                                                   [Peromyscus crinitus rupicolus]
                                                   [Peromyscus crinitus scitulus]
                                                   [Peromyscus crinitus scopulorum]
                                                   [Peromyscus petraius]
                                                   [Peromyscus stephensi]
                                                   [Sitomys auripectus]
                                            Peromyscus dickeyi
                                            Peromyscus difficilis
                                                   [Peromyscus amplus]
                                                   [Peromyscus difficilis petricola]
                                                   [Peromyscus difficilis saxicola]
                                                   [Peromyscus felipensis]
                                              Peromyscus difficilis saxicola
                                            Peromyscus eremicus
                                                   [Hesperomys anthonyi]
                                                   [Peromyscus cedrosensis]
                                                   [Peromyscus collatus]
                                                   [Peromyscus eremicus alcorni]
                                                   [Peromyscus eremicus avius]
                                                   [Peromyscus eremicus cinereus]
                                                   [Peromyscus eremicus insulicola]
                                                   [Peromyscus eremicus papagensis]
                                                   [Peromyscus eremicus phaeurus]
                                                   [Peromyscus eremicus polypolius]
                                                   [Peromyscus eremicus pullus]
                                                   [Peromyscus eremicus sinaloensis]
                                                   [Peromyscus eremicus tiburonensis]
                                            Peromyscus eva
                                                   [Peromyscus eremicus carmeni]
                                            Peromyscus fraterculus
                                                   [Peromyscus eremicus propinquus]
                                                   [Peromyscus homochroia]
                                                   [Sitomys herroni nigellus]
                                                   [Sitomys herroni]
                                            Peromyscus furvus
                                                   [Peromyscus angustirostris]
                                                   [Peromyscus latirostris]
                                            Peromyscus gossypinus
                                                   [Hesperomys cognatus]
                                                   [Peromyscus anastasae]
                                                   [Peromyscus gossypinus allapaticola]
                                                   [Peromyscus gossypinus anastasae]
                                                   [Peromyscus gossypinus gossypinus]
                                                   [Peromyscus gossypinus mississippiensis]
                                                   [Peromyscus gossypinus nigriculus]
                                                   [Peromyscus gossypinus palmarius]
                                                   [Peromyscus gossypinus restrictus]
                                                   [Peromyscus gossypinus telmaphilus]
                                                   [Peromyscus insulanus]
                                                   [Sitomys megacephalus]
                                            Peromyscus gossypinus megacephalus
                                            Peromyscus grandis
                                            Peromyscus gratus
                                                   [Peromyscus gratus gentilis]
                                                   [Peromyscus pavidus]
                                                   [Peromyscus truei erasmus]
                                                   [Peromyscus truei gratus]
                                                   [Peromyscus truei zapotecae]
                                                   [Peromyscus zelotes]
                                            Peromyscus guardia
                                                   [Peromyscus guardia harbisoni]
                                                   [Peromyscus guardia mejiae]
                                            Peromyscus guatemalensis
                                            Peromyscus gymnotis
                                                   [Peromyscus allophylus]
                                            Peromyscus hooperi
                                            Peromyscus hylocetes
                                            Peromyscus interparietalis
                                                   [Peromyscus interparietalis lorenzi]
                                                   [Peromyscus interparietalis ryckmani]
                                            Peromyscus keeni
                                                   [Peromyscus hylaeus]
                                                   [Peromyscus maniculatus algidus]
                                                   [Peromyscus maniculatus beresfordi]
                                                   [Peromyscus maniculatus cancrivorus]
                                                   [Peromyscus maniculatus carli]
                                                   [Peromyscus maniculatus doylei]
                                                   [Peromyscus maniculatus interdictus]
                                                   [Peromyscus maniculatus keeni]
                                                   [Peromyscus maniculatus maritimus]
                                                   [Peromyscus maniculatus pluvialis]
                                                   [Peromyscus maniculatus rubriventer]
                                                   [Peromyscus maniculatus sartinensis]
                                                   [Peromyscus oreas]
                                                   [Peromyscus prevostensis]
                                                   [Peromyscus sitkensis isolatus]
                                                   [Peromyscus sitkensis oceanicus]
                                                   [Peromyscus sitkensis]
                                                   [Sitomys macrorhinus]
                                            Peromyscus leucopus
                                                   [Arvicola emmonsi]
                                                   [Cricetus myoides]
                                                   [Hesperomys affinis]
                                                   [Hesperomys campestris]
                                                   [Hesperomys texana]
                                                   [Mus michiganensis]
                                                   [Mus sylvaticus noveboracensis]
                                                   [Peromyscus arboreus]
                                                   [Peromyscus canus]
                                                   [Peromyscus cozulmelae]
                                                   [Peromyscus leucopus ammodytes]
                                                   [Peromyscus leucopus aridulus]
                                                   [Peromyscus leucopus brevicaudus]
                                                   [Peromyscus leucopus caudatus]
                                                   [Peromyscus leucopus easti]
                                                   [Peromyscus leucopus fuscus]
                                                   [Peromyscus leucopus fusus]
                                                   [Peromyscus leucopus incensus]
                                                   [Peromyscus leucopus lachiguiriensis]
                                                   [Peromyscus leucopus minnesotae]
                                                   [Peromyscus leucopus ochraceus]
                                                   [Peromyscus musculoides]
                                                   [Peromyscus texanus castaneus]
                                                   [Peromyscus texanus flaccidus]
                                                   [Peromyscus texanus mesomelas]
                                                   [Peromyscus tornillo]
                                                   [Sitomys leucopus arizonae]
                                                   [Vesperimus mearnsii]
                                              Peromyscus leucopus aridulus
                                            Peromyscus leucopus leucopus
                                            Peromyscus leucopus novaeboracensis
                                            Peromyscus leucopus noveboracensis
                                            Peromyscus leucopus noveborasensis
                                            Peromyscus leucopus noveboreacensis
                                            Peromyscus leucopus noveborecensis
                                            Peromyscus leucopus tornillo
                                            Peromyscus levipes
                                                   [Peromyscus boylii ambiguus]
                                            Peromyscus madrensis
                                            Peromyscus maniculatus
                                                   [Hesperomys arcticus]
                                                   [Hesperomys austerus]
                                                   [Hesperomys gambelii]
                                                   [Hesperomys gracilis]
                                                   [Hesperomys leucopus arcticus]
                                                   [Hesperomys leucopus deserticolus]
                                                   [Hesperomys leucopus rufinus]
                                                   [Hesperomys sonoriensis nebrascensis]
                                                   [Hesperomys sonoriensis]
                                                   [Mus bairdii]
                                                   [Peromyscus canadensis abietorum]
                                                   [Peromyscus canadensis argentatus]
                                                   [Peromyscus catalinae]
                                                   [Peromyscus cineritius]
                                                   [Peromyscus dubius]
                                                   [Peromyscus exiguus]
                                                   [Peromyscus geronimensis]
                                                   [Peromyscus imperfectus]
                                                   [Peromyscus labecula]
                                                   [Peromyscus leucopus coolidgei]
                                                   [Peromyscus leucopus nubiterrae]
                                                   [Peromyscus luteus]
                                                   [Peromyscus maniculatus alpinus]
                                                   [Peromyscus maniculatus anacapae]
                                                   [Peromyscus maniculatus angustus]
                                                   [Peromyscus maniculatus anticostiensis]
                                                   [Peromyscus maniculatus assimilis]
                                                   [Peromyscus maniculatus balaclavae]
                                                   [Peromyscus maniculatus borealis]
                                                   [Peromyscus maniculatus clementis]
                                                   [Peromyscus maniculatus dorsalis]
                                                   [Peromyscus maniculatus elusus]
                                                   [Peromyscus maniculatus eremus]
                                                   [Peromyscus maniculatus exterus]
                                                   [Peromyscus maniculatus georgiensis]
                                                   [Peromyscus maniculatus gunnisoni]
                                                   [Peromyscus maniculatus hollisteri]
                                                   [Peromyscus maniculatus hueyi]
                                                   [Peromyscus maniculatus inclarus]
                                                   [Peromyscus maniculatus magdalenae]
                                                   [Peromyscus maniculatus margaritae]
                                                   [Peromyscus maniculatus ozarkiarum]
                                                   [Peromyscus maniculatus plumbeus]
                                                   [Peromyscus maniculatus sanctaerosae]
                                                   [Peromyscus maniculatus santacruzae]
                                                   [Peromyscus maniculatus saxamans]
                                                   [Peromyscus maniculatus serratus]
                                                   [Peromyscus maniculatus streatori]
                                                   [Peromyscus michiganensis pallescens]
                                                   [Peromyscus oreas rubidus]
                                                   [Peromyscus oresterus]
                                                   [Peromyscus perimekurus]
                                                   [Peromyscus sonoriensis blandus]
                                                   [Peromyscus sonoriensis fulvus]
                                                   [Peromyscus texanus clementis]
                                                   [Peromyscus texanus medius]
                                                   [Peromyscus texanus saturatus]
                                                   [Sitomys americanus artemisiae]
                                                   [Sitomys americanus canadensis]
                                                   [Sitomys americanus thurberi]
                                                   [Sitomys insolatus]
                                            Peromyscus maniculatus artemisiae
                                            Peromyscus maniculatus bairdii
                                            Peromyscus maniculatus gracilis
                                            Peromyscus maniculatus luteus
                                            Peromyscus maniculatus maniculatus
                                            Peromyscus maniculatus nebrascensis
                                            Peromyscus maniculatus nubiterrae
                                              Peromyscus maniculatus ozarkiarum
                                            Peromyscus mayensis
                                            Peromyscus megalops
                                                   [Peromyscus auritus]
                                                   [Peromyscus comptus]
                                            Peromyscus mekisturus
                                            Peromyscus melanocarpus
                                            Peromyscus melanophrys
                                                   [Peromyscus melanophrys coahuilensis]
                                                   [Peromyscus melanophrys consobrinus]
                                                   [Peromyscus melanophrys micropus]
                                                   [Peromyscus melanophrys zamorae]
                                                   [Peromyscus xenurus]
                                            Peromyscus melanotis
                                                   [Peromyscus cecilii]
                                                   [Peromyscus melanotis zamelas]
                                            Peromyscus melanurus
                                            Peromyscus merriami
                                                   [Peromyscus goldmani]
                                            Peromyscus mexicanus
                                                   [Hesperomys nudipes]
                                                   [Peromyscus altilaneus]
                                                   [Peromyscus banderanus angelensis]
                                                   [Peromyscus banderanus coatlanensis]
                                                   [Peromyscus cacabatus]
                                                   [Peromyscus guatemalensis tropicalis]
                                                   [Peromyscus megalops azulensis]
                                                   [Peromyscus mexicanus orizabae]
                                                   [Peromyscus mexicanus philombrius]
                                                   [Peromyscus mexicanus putlaensis]
                                                   [Peromyscus mexicanus salvadorensis]
                                                   [Peromyscus mexicanus teapensis]
                                                   [Peromyscus mexicanus totontepecus]
                                                   [Peromyscus nicaraguae]
                                                   [Peromyscus nudipes hesperus]
                                                   [Peromyscus nudipes orientalis]
                                                   [Peromyscus tehuantepecus]
                                            Peromyscus michiganensis
                                            Peromyscus musculus
                                            Peromyscus nasutus
                                                   [Peromyscus boylii penicillatus]
                                                   [Peromyscus difficilis nasutus]
                                                   [Peromyscus nasutus griseus]
                                            Peromyscus nasutus nasutus
                                            Peromyscus nudipes
                                            Peromyscus ochraventer
                                            Peromyscus pectoralis
                                                   [Peromyscus attwateri eremicoides]
                                                   [Peromyscus pectoralis collinus]
                                                   [Peromyscus pectoralis laceianus]
                                            Peromyscus pembertoni
                                            Peromyscus perfulvus
                                                   [Peromyscus perfulvus chrysopus]
                                            Peromyscus polionotus
                                                   [Hesperomys niveiventris]
                                                   [Mus polionotus]
                                                   [Peromyscus leucocephalus]
                                                   [Peromyscus phasma]
                                                   [Peromyscus polionotus albifrons]
                                                   [Peromyscus polionotus allophrys]
                                                   [Peromyscus polionotus ammobates]
                                                   [Peromyscus polionotus colemani]
                                                   [Peromyscus polionotus decoloratus]
                                                   [Peromyscus polionotus griseobracatus]
                                                   [Peromyscus polionotus leucocephalus]
                                                   [Peromyscus polionotus lucubrans]
                                                   [Peromyscus polionotus niveiventris]
                                                   [Peromyscus polionotus peninsularis]
                                                   [Peromyscus polionotus phasma]
                                                   [Peromyscus polionotus polionotus]
                                                   [Peromyscus polionotus rhoadsi]
                                                   [Peromyscus polionotus subgriseus]
                                                   [Peromyscus polionotus sumneri]
                                                   [Peromyscus polionotus trissyllepsis]
                                                   [Peromyscus subgriseus baliolus]
                                                   [Peromyscus subgriseus rhoadsi]
                                                   [Sitomys niveiventris subgriseus]
                                                   [Sitomys viveiventris subgriseus]
                                            Peromyscus polius
                                            Peromyscus pseudocrinitus
                                            Peromyscus sagax
                                            Peromyscus sejugis
                                            Peromyscus simulus
                                            Peromyscus slevini
                                            Peromyscus sonoriensis
                                            Peromyscus spicilegus
                                            Peromyscus stephani
                                            Peromyscus stirtoni
                                            Peromyscus subgriseus
                                            Peromyscus taylori
                                            Peromyscus texanus
                                            Peromyscus truei
                                                   [Hesperomys megalotis]
                                                   [Peromyscus comanche]
                                                   [Peromyscus dyselius]
                                                   [Peromyscus hemionotis]
                                                   [Peromyscus lasius]
                                                   [Peromyscus montipinoris]
                                                   [Peromyscus truei chlorus]
                                                   [Peromyscus truei comanche]
                                                   [Peromyscus truei lagunae]
                                                   [Peromyscus truei nevadensis]
                                                   [Peromyscus truei preblei]
                                                   [Peromyscus truei sequoiensis]
                                                   [Sitomys gilberti]
                                                   [Sitomys martirensis]
                                            Peromyscus truei truei
                                            Peromyscus winkelmanni
                                            Peromyscus yucatanicus
                                                   [Peromyscus yucatanicus badius]
                                            Peromyscus zarhynchus
                                                   [Peromyscus zarhynchus cristobalensis]
                                    Podomys
                                            Podomys floridanus
                                                   [Hesperomys floridanus]
                                                   [Peromyscus floridanus]
                                    Reithrodontomys
                                           [Cudahyomys]
                                           [Ochetodon]
                                      Reithrodontomys (Aporodon)
                                            Reithrodontomys brevirostris
                                                   [Reithrodontomys brevirostris nicaraguae]
                                            Reithrodontomys creper
                                            Reithrodontomys darienensis
                                            Reithrodontomys gracilis
                                                   [Reithrodontomys gracilis anthonyi]
                                                   [Reithrodontomys gracilis insularis]
                                            Reithrodontomys mexicanus
                                                   [Reithrodontomys costaricensis jalapae]
                                                   [Reithrodontomys mexicanus garichensis]
                                                   [Reithrodontomys mexicanus howelli]
                                                   [Reithrodontomys mexicanus lucifrons]
                                                   [Reithrodontomys mexicanus minusculus]
                                                   [Reithrodontomys mexicanus ocotepequensis]
                                                   [Reithrodontomys mexicanus orinus]
                                                   [Reithrodontomys mexicanus potrerograndei]
                                                   [Reithrodontomys mexicanus riparius]
                                                   [Reithrodontomys mexicanus scansor]
                                            Reithrodontomys microdon
                                                   [Reithrodontomys microdon albilabris]
                                                   [Reithrodontomys microdon wagneri]
                                            Reithrodontomys musseri
                                            Reithrodontomys paradoxus
                                            Reithrodontomys rodriguezi
                                            Reithrodontomys spectabilis
                                            Reithrodontomys tenuirostris
                                                   [Reithrodontomys tenuirostris aureus]
                                      Reithrodontomys (Reithrodontomys)
                                            Reithrodontomys burti
                                            Reithrodontomys chrysopsis
                                                   [Reithrodontomys chrysopsis tolucae]
                                            Reithrodontomys fulvescens
                                                   [Reithrodontomys fulvescens canus]
                                                   [Reithrodontomys fulvescens chiapensis]
                                                   [Reithrodontomys fulvescens infernatis]
                                                   [Reithrodontomys fulvescens meridionalis]
                                                   [Reithrodontomys fulvescens mustelinus]
                                                   [Reithrodontomys fulvescens nelsoni]
                                                   [Reithrodontomys fulvescens tropicalis]
                                                   [Reithrodontomys griseoflavus helvolus]
                                                   [Reithrodontomys levipes toltecus]
                                                   [Reithrodontomys mexicanus aurantius]
                                                   [Reithrodontomys mexicanus intermedius]
                                            Reithrodontomys hirsutus
                                            Reithrodontomys humulis
                                                   [Reithrodontomys humulis dickinsoni]
                                                   [Reithrodontomys humulis virginianus]
                                                   [Reithrodontomys lecontii impiger]
                                            Reithrodontomys megalotis
                                                   [Reithrodontomys dychei nebrascensis]
                                                   [Reithrodontomys megalotis arizonensis]
                                                   [Reithrodontomys megalotis distichlis]
                                                   [Reithrodontomys megalotis limicola]
                                                   [Reithrodontomys megalotis ravus]
                                                   [Reithrodontomys megalotis santacruzae]
                                                   [Reithrodontomys saturatus alticolus]
                                            Reithrodontomys montanus
                                            Reithrodontomys raviventris
                                            Reithrodontomys sumichrasti
                                                   [Reithrodontomys australis vulcanius]
                                                   [Reithrodontomys chrysopsis seclusus]
                                                   [Reithrodontomys colimae nerterus]
                                                   [Reithrodontomys levipes otus]
                                                   [Reithrodontomys rufescens luteolus]
                                            Reithrodontomys zacatecae
                                            Reithrodontomys albescens
                                            Reithrodontomys alleni
                                            Reithrodontomys amoles
                                            Reithrodontomys arizonensis
                                            Reithrodontomys australis
                                            Reithrodontomys aztecus
                                            Reithrodontomys chrysotis
                                            Reithrodontomys colimae
                                            Reithrodontomys costaricensis
                                            Reithrodontomys difficilis
                                            Reithrodontomys dorsalis
                                            Reithrodontomys dychei
                                            Reithrodontomys fulvescens aurantius
                                            Reithrodontomys fulvescens laceyi
                                            Reithrodontomys griseoflavus
                                            Reithrodontomys griseus
                                            Reithrodontomys halicoetes
                                            Reithrodontomys harrisi
                                            Reithrodontomys humulis humilis
                                            Reithrodontomys humulis humulis
                                            Reithrodontomys inexspectatus
                                            Reithrodontomys laceyi
                                            Reithrodontomys lecontii
                                            Reithrodontomys levipes
                                            Reithrodontomys megalotis aztecus
                                            Reithrodontomys megalotis dychei
                                            Reithrodontomys merriami
                                            Reithrodontomys modestus
                                            Reithrodontomys montanus albescens
                                            Reithrodontomys montanus griseus
                                            Reithrodontomys orizabae
                                            Reithrodontomys pacificus
                                            Reithrodontomys perotensis
                                            Reithrodontomys rufescens
                                            Reithrodontomys saturatus
                                            Reithrodontomys tenuis
                                    Scotinomys
                                            Scotinomys teguina
                                                   [Akodon irazu]
                                                   [Akodon teguina apricus]
                                                   [Scotinomys teguina cacabatus]
                                                   [Scotinomys teguina endersi]
                                                   [Scotinomys teguina episcopi]
                                                   [Scotinomys teguina escazuensis]
                                                   [Scotinomys teguina garichensis]
                                                   [Scotinomys teguina leridensis]
                                                   [Scotinomys teguina rufoniger]
                                                   [Scotinomys teguina stenopygius]
                                                   [Scotinomys teguina subnubilis]
                                            Scotinomys xerampelinus
                                                   [Scotinomys harrisi]
                                                   [Scotinomys longipilosus]
                                    Xenomys
                                            Xenomys nelsoni
                              Sigmodontinae
                                     [Akodontini]
                                     [Hesperomyinae]
                                     [Ichthyomyini]
                                     [Oryzomyini]
                                     [Phyllotiini]
                                     [Reithrodontini]
                                     [Scapteromyini]
                                     [Sigmodontes]
                                     [Thomasomyini]
                                     [Wiedomyini]
                                     [Zygodontomyini]
                                    Abrawayaomys
                                            Abrawayaomys chebezi
                                            Abrawayaomys ruschii
                                    Abrothrix
                                           [Chroeomys]
                                           [Habrothrix]
                                            Abrothrix andinus
                                                   [Chroeomys andinus]
                                            Abrothrix hershkovitzi
                                                   [Akodon hershkovitzi]
                                            Abrothrix illuteus
                                                   [Akodon illuteus]
                                            Abrothrix jelskii
                                                   [Acodon jelskii pyrrhotis]
                                                   [Chroeomys jelskii]
                                            Abrothrix lanosus
                                                   [Akodon lanosus]
                                            Abrothrix longipilis
                                                   [Acodon hirtus]
                                                   [Akodon longipilis apta]
                                                   [Akodon longipilis castaneus]
                                                   [Akodon longipilis]
                                            Abrothrix markhami
                                                   [Akodon markhami]
                                            Abrothrix olivaceus
                                                   [Akodon mansoensis]
                                                   [Akodon olivaceus]
                                                   [Akodon xanthorhinus]
                                            Abrothrix sanborni
                                                   [Akodon sanborni]
                                    Aegialomys
                                            Aegialomys galapagoensis
                                                   [Oryzomys galapagoensis]
                                            Aegialomys xanthaeolus
                                                   [Oryzomys xanthaeolus]
                                                   [Oryzomys xantheolus]
                                    Aepeomys
                                            Aepeomys lugens
                                            Aepeomys reigi
                                    Akodon
                                           [Acodon]
                                           [Axodon]
                                           [Chalcomys]
                                           [Plectomys]
                                      Akodon (Akodon)
                                            Akodon affinis
                                            Akodon albiventer
                                            Akodon azarae
                                            Akodon boliviensis
                                            Akodon caenosus
                                            Akodon cursor
                                            Akodon dayi
                                            Akodon dolores
                                            Akodon fumeus
                                            Akodon iniscatus
                                            Akodon josemariarguedasi
                                            Akodon juninensis
                                            Akodon kofordi
                                            Akodon lindberghi
                                            Akodon lutescens
                                            Akodon molinae
                                            Akodon mollis
                                            Akodon montensis
                                            Akodon mystax
                                            Akodon neocenus
                                            Akodon orophilus
                                            Akodon paranaensis
                                            Akodon pervalens
                                            Akodon polopi
                                            Akodon reigi
                                            Akodon sanctipaulensis
                                            Akodon serrensis
                                            Akodon simulator
                                            Akodon spegazzinii
                                            Akodon subfuscus
                                            Akodon surdus
                                            Akodon sylvanus
                                            Akodon toba
                                            Akodon torques
                                            Akodon varius
                                      Akodon (Hypsimys)
                                            Akodon budini
                                            Akodon siberiae
                                      Akodon (Microxus)
                                            Akodon mimus
                                            Akodon aerosus
                                            Akodon aliquantulus
                                            Akodon leucolimnaeus
                                            Akodon oenos
                                            Akodon puer
                                            Akodon teguina
                                    Amphinectomys
                                            Amphinectomys savamis
                                    Andalgalomys
                                            Andalgalomys olrogi
                                            Andalgalomys pearsoni
                                            Andalgalomys roigi
                                    Andinomys
                                            Andinomys edax
                                                   [Andinomys edax lineicaudatus]
                                    Anotomys
                                            Anotomys leander
                                    Auliscomys
                                           [Maresomys]
                                            Auliscomys boliviensis
                                                   [Phyllotis boliviensis flavidior]
                                            Auliscomys pictus
                                                   [Phyllotis decoloratus]
                                            Auliscomys sublimis
                                                   [Euneomys leucurus]
                                    Bibimys
                                            Bibimys chacoensis
                                            Bibimys labiosus
                                            Bibimys torresi
                                    Blarinomys
                                            Blarinomys breviceps
                                    Brucepattersonius
                                            Brucepattersonius griserufescens
                                                   [Brucepattersonius albinasus]
                                            Brucepattersonius guarani
                                            Brucepattersonius igniventris
                                            Brucepattersonius iheringi
                                                   [Oxymycterus iheringi]
                                            Brucepattersonius misionensis
                                            Brucepattersonius paradisus
                                            Brucepattersonius soricinus
                                    Calassomys
                                            Calassomys apicalis
                                    Calomys
                                           [Hesperomys]
                                            Calomys boliviae
                                                   [Hesperomys fecundus]
                                            Calomys callidus
                                            Calomys callosus
                                                   [Hesperomys muriculus]
                                            Calomys cerqueirai
                                            Calomys expulsus
                                            Calomys hummelincki
                                            Calomys laucha
                                                   [Hesperomys bimaculatus bonariensis]
                                                   [Mus bimaculatus]
                                                   [Mus gracilipes]
                                                   [Mus pusillus]
                                            Calomys lepidus
                                                   [Eligmodontia carilla]
                                                   [Eligmodontia ducilla]
                                                   [Hesperomys carillus argurus]
                                                   [Hesperomys carillus marcarum]
                                                   [Hesperomys lepidus montanus]
                                            Calomys musculinus
                                            Calomys sorellus
                                                   [Hesperomys frida miurus]
                                                   [Hesperomys frida]
                                            Calomys tener
                                            Calomys tocantinsi
                                            Calomys venustus
                                    Cerradomys
                                            Cerradomys goytaca
                                            Cerradomys langguthi
                                            Cerradomys maracajuensis
                                                   [Oryzomys maracajuensis]
                                            Cerradomys marinhus
                                                   [Oryzomys marinhus]
                                            Cerradomys scotti
                                                   [Oryzomys scotti]
                                            Cerradomys subflavus
                                                   [Oryzomys subflavus]
                                            Cerradomys vivoi
                                    Chelemys
                                            Chelemys delfini
                                            Chelemys macronyx
                                            Chelemys megalonyx
                                    Chibchanomys
                                            Chibchanomys orcesi
                                            Chibchanomys trichotis
                                    Chilomys
                                            Chilomys instans
                                                   [Oryzomys instans]
                                    Chinchillula
                                            Chinchillula sahamae
                                    Delomys
                                            Delomys altimontanus
                                            Delomys dorsalis
                                                   [Delomys collinus]
                                                   [Hesperomys dorsalis obscura]
                                            Delomys sublineatus
                                    Deltamys
                                            Deltamys kempi
                                                   [Akodon kempi]
                                    Eligmodontia
                                           [Eligmodon]
                                           [Elimodon]
                                           [Heligmodontia]
                                            Eligmodontia bolsonensis
                                            Eligmodontia dunaris
                                            Eligmodontia hirtipes
                                                   [Phyllotis hirtipes]
                                            Eligmodontia moreni
                                            Eligmodontia morgani
                                            Eligmodontia puerulus
                                                   [Eligmodontia hirtipes jacunda]
                                                   [Eligmodontia puerulus tarapacensis]
                                            Eligmodontia typus
                                                   [Eligmodontia marica]
                                                   [Graomys hypogaeus]
                                                   [Mus elegans]
                                    Eremoryzomys
                                            Eremoryzomys polius
                                                   [Oryzomys polius]
                                    Euneomys
                                           [Chelemyscus]
                                            Euneomys chinchilloides
                                                   [Euneomys ultimus]
                                            Euneomys fossor
                                            Euneomys micropus
                                            Euneomys mordax
                                                   [Euneomys noei]
                                            Euneomys petersoni
                                                   [Euneomys dabbeni]
                                    Euryoryzomys
                                            Euryoryzomys emmonsae
                                                   [Oryzomys emmonsae]
                                            Euryoryzomys lamia
                                                   [Oryzomys lamia]
                                            Euryoryzomys legatus
                                                   [Oryzomys legatus]
                                            Euryoryzomys macconnelli
                                                   [Oryzomys macconnelli]
                                            Euryoryzomys nitidus
                                                   [Oryzomys nitidus]
                                            Euryoryzomys russatus
                                                   [Oryzomys intermedius]
                                                   [Oryzomys kelloggi]
                                                   [Oryzomys russatus]
                                    Galenomys
                                            Galenomys garleppi
                                    Geoxus
                                            Geoxus valdivianus
                                                   [Notiomys valdivianus bicolor]
                                                   [Notiomys valdivianus bullocki]
                                    Graomys
                                            Graomys centralis
                                            Graomys domorum
                                            Graomys edithae
                                            Graomys griseoflavus
                                                   [Graomys lockwoodi]
                                                   [Graomys medius]
                                                   [Phyllotis cachinus]
                                                   [Phyllotis chacoensis]
                                    Handleyomys
                                            Handleyomys fuscatus
                                                   [Aepeomys fuscatus]
                                            Handleyomys intectus
                                                   [Oryzomys intectus]
                                    Holochilus
                                           [Holochilomys]
                                            Holochilus brasiliensis
                                            Holochilus chacarius
                                            Holochilus lagigliai
                                            Holochilus sciureus
                                    Hylaeamys
                                            Hylaeamys acritus
                                                   [Oryzomys acritus]
                                            Hylaeamys laticeps
                                                   [Oryzomys laticeps]
                                                   [Oryzomys seuanezi]
                                            Hylaeamys megacephalus
                                                   [Oryzomys capito]
                                                   [Oryzomys megacephalus]
                                            Hylaeamys oniscus
                                                   [Oryzomys oniscus]
                                            Hylaeamys perenensis
                                                   [Oryzomys perenensis]
                                            Hylaeamys tatei
                                                   [Oryzomys tatei]
                                            Hylaeamys yunganus
                                                   [Oryzomys yunganus]
                                    Ichthyomys
                                            Ichthyomys hydrobates
                                            Ichthyomys pittieri
                                            Ichthyomys stolzmanni
                                            Ichthyomys tweedii
                                    Irenomys
                                            Irenomys tarsalis
                                    Juliomys
                                            Juliomys ossitenuis
                                            Juliomys pictipes
                                                   [Wilfredomys pictipes]
                                            Juliomys rimofrons
                                    Juscelinomys
                                            Juscelinomys candango
                                            Juscelinomys guaporensis
                                            Juscelinomys huanchacae
                                    Kunsia
                                            Kunsia fronto
                                            Kunsia tomentosus
                                    Lenoxus
                                            Lenoxus apicalis
                                    Loxodontomys
                                            Loxodontomys micropus
                                                   [Auliscomys micropus]
                                                   [Euneomys micropus alsus]
                                                   [Phyllotis micropus fumipes]
                                            Loxodontomys pikumche
                                    Lundomys
                                            Lundomys molitor
                                                   [Holochilus magnus]
                                    Megalomys
                                           [Moschophoromys]
                                            Megalomys desmarestii
                                                   [Mus pilorides]
                                            Megalomys luciae
                                    Megaoryzomys
                                            Megaoryzomys curioi
                                    Melanomys
                                            Melanomys caliginosus
                                                   [Oryzomys chrysomelas]
                                                   [Oryzomys idoneus]
                                                   [Oryzomys phaeopus obscurior]
                                                   [Oryzomys phaeopus]
                                            Melanomys robustulus
                                            Melanomys zunigae
                                    Microakodontomys
                                            Microakodontomys transitorius
                                    Microryzomys
                                           [Thallomyscus]
                                            Microryzomys altissimus
                                            Microryzomys minutus
                                    Mindomys
                                            Mindomys hammondi
                                                   [Oryzomys hammondi]
                                    Neacomys
                                            Neacomys dubosti
                                            Neacomys guianae
                                            Neacomys minutus
                                            Neacomys musseri
                                            Neacomys paracou
                                            Neacomys pictus
                                            Neacomys spinosus
                                            Neacomys tenuipes
                                    Necromys
                                           [Bolomys]
                                           [Cabreramys]
                                            Necromys amoenus
                                                   [Bolomys amoenus]
                                            Necromys benefactus
                                            Necromys lactens
                                                   [Bolomys lactens]
                                            Necromys lasiurus
                                                   [Akodon fuscinus]
                                                   [Bolomys lasiurus]
                                                   [Hesperomys brachyurus]
                                                   [Zygodontomys pixuna]
                                            Necromys lenguarum
                                                   [Zygodontomys tapirapoanus]
                                                   [Zygodontomys tapiropoanus]
                                            Necromys obscurus
                                                   [Bolomys obscurus]
                                            Necromys punctulatus
                                                   [Bolomys punctulatus]
                                            Necromys temchuki
                                                   [Bolomys temchuki]
                                                   [Cabreramys temchucki]
                                            Necromys urichi
                                                   [Akodon urichi]
                                    Nectomys
                                           [Potamys]
                                            Nectomys alfari
                                            Nectomys apicalis
                                            Nectomys magdalenae
                                            Nectomys palmipes
                                            Nectomys rattus
                                                   [Nectomys parvipes]
                                            Nectomys squamipes
                                    Neomicroxus
                                            Neomicroxus bogotensis
                                                   [Acodon bogotensis]
                                                   [Akodon bogotensis]
                                            Neomicroxus latebricola
                                                   [Akodon latebricola]
                                    Neotomys
                                            Neotomys ebriosus
                                    Nephelomys
                                            Nephelomys albigularis
                                                   [Oryzomys albigularis]
                                            Nephelomys auriventer
                                                   [Oryzomys auriventer]
                                            Nephelomys caracolus
                                                   [Oryzomys caracolus]
                                            Nephelomys childi
                                            Nephelomys devius
                                                   [Oryzomys devius]
                                            Nephelomys keaysi
                                                   [Oryzomys keaysi]
                                            Nephelomys levipes
                                                   [Oryzomys levipes]
                                            Nephelomys maculiventer
                                            Nephelomys meridensis
                                                   [Oryzomys meridensis]
                                            Nephelomys moerex
                                            Nephelomys nimbosus
                                            Nephelomys pectoralis
                                            Nephelomys pirrensis
                                                   [Oryzomys pirrensis]
                                    Nesoryzomys
                                            Nesoryzomys darwini
                                            Nesoryzomys fernandinae
                                            Nesoryzomys indefessus
                                            Nesoryzomys swarthi
                                    Neusticomys
                                           [Daptomys]
                                            Neusticomys monticolus
                                            Neusticomys mussoi
                                            Neusticomys oyapocki
                                            Neusticomys peruviensis
                                            Neusticomys venezuelae
                                    Noronhomys
                                            Noronhomys vespuccii
                                    Notiomys
                                            Notiomys edwardsii
                                            Notiomys valdivianus
                                    Oecomys
                                            Oecomys auyantepui
                                            Oecomys bicolor
                                                   [Oecomys endersi]
                                                   [Oecomys florenciae]
                                                   [Oecomys milleri]
                                                   [Oecomys trabeatus]
                                            Oecomys catherinae
                                            Oecomys cleberi
                                            Oecomys concolor
                                            Oecomys flavicans
                                                   [Oryzomys flavicans]
                                            Oecomys mamorae
                                            Oecomys paricola
                                            Oecomys phaeotis
                                            Oecomys rex
                                            Oecomys roberti
                                            Oecomys rutilus
                                            Oecomys speciosus
                                            Oecomys superans
                                            Oecomys sydandersoni
                                            Oecomys trinitatis
                                                   [Oryzomys frontalis]
                                                   [Oryzomys tectus]
                                    Oligoryzomys
                                            Oligoryzomys andinus
                                            Oligoryzomys arenalis
                                            Oligoryzomys brendae
                                            Oligoryzomys chacoensis
                                            Oligoryzomys delticola
                                            Oligoryzomys destructor
                                                   [Oryzomys stolzmanni]
                                            Oligoryzomys eliurus
                                                   [Oryzomys utiaritensis]
                                            Oligoryzomys flavescens
                                            Oligoryzomys fornesi
                                            Oligoryzomys fulvescens
                                                   [Oryzomys costaricensis]
                                                   [Oryzomys fulvescens engraciae]
                                                   [Oryzomys fulvescens lenis]
                                                   [Oryzomys fulvescens mayensis]
                                                   [Oryzomys fulvescens pacificus]
                                                   [Oryzomys nicaraguae]
                                            Oligoryzomys griseolus
                                            Oligoryzomys longicaudatus
                                            Oligoryzomys magellanicus
                                            Oligoryzomys microtis
                                                   [Oryzomys mattogrossae]
                                                   [Oryzomys microtis]
                                            Oligoryzomys nigripes
                                            Oligoryzomys stramineus
                                            Oligoryzomys utiaritensis
                                            Oligoryzomys vegetus
                                                   [Oryzomys fulvescens creper]
                                                   [Oryzomys fulvescens reventazoni]
                                            Oligoryzomys victus
                                    Oreoryzomys
                                            Oreoryzomys balneator
                                                   [Oryzomys balneator]
                                    Oryzomys
                                           [Macruroryzomys]
                                           [Micronectomys]
                                            Oryzomys alfaroi
                                                   [Oryzomys alfaroi agrestis]
                                                   [Oryzomys alfaroi dariensis]
                                                   [Oryzomys alfaroi gloriaensis]
                                                   [Oryzomys gracilis]
                                                   [Oryzomys palatinus]
                                            Oryzomys chapmani
                                                   [Oryzomys alfaroi huastecae]
                                                   [Oryzomys chapmani caudatus]
                                                   [Oryzomys chapmani dilutior]
                                                   [Oryzomys guerrerensis]
                                            Oryzomys couesi
                                                   [Oryzomys albiventer]
                                                   [Oryzomys antillarum]
                                                   [Oryzomys aquaticus]
                                                   [Oryzomys azuerensis]
                                                   [Oryzomys bulleri]
                                                   [Oryzomys couesi aquaticus]
                                                   [Oryzomys couesi lambi]
                                                   [Oryzomys couesi pinicola]
                                                   [Oryzomys couesi regillus]
                                                   [Oryzomys cozumelae]
                                                   [Oryzomys crinitus aztecus]
                                                   [Oryzomys crinitus]
                                                   [Oryzomys fulgens]
                                                   [Oryzomys gatunensis]
                                                   [Oryzomys goldmani]
                                                   [Oryzomys jalapae apatelius]
                                                   [Oryzomys jalapae rufinus]
                                                   [Oryzomys jalapae]
                                                   [Oryzomys mexicanus peragrus]
                                                   [Oryzomys mexicanus]
                                                   [Oryzomys molestus]
                                                   [Oryzomys peninsulae]
                                                   [Oryzomys richardsoni]
                                                   [Oryzomys richmondi]
                                                   [Oryzomys rufus]
                                                   [Oryzomys teapensis]
                                                   [Oryzomys zygomaticus]
                                            Oryzomys curasoae
                                            Oryzomys dimidiatus
                                            Oryzomys fulvescens
                                            Oryzomys gorgasi
                                            Oryzomys melanotis
                                                   [Oryzomys melanotis colimensis]
                                            Oryzomys natator
                                            Oryzomys nelsoni
                                            Oryzomys palustris
                                                   [Mus palustris]
                                                   [Oryzomys argentatus]
                                                   [Oryzomys natator floridanus]
                                                   [Oryzomys palustris coloratus]
                                                   [Oryzomys palustris natator]
                                                   [Oryzomys palustris palustris]
                                                   [Oryzomys palustris planirostris]
                                                   [Oryzomys palustris sanibeli]
                                                   [Oryzomys palustris texensis]
                                              Oryzomys palustris natator
                                              Oryzomys palustris palustris
                                              Oryzomys palustris texensis
                                            Oryzomys palustris texensus
                                            Oryzomys rhabdops
                                                   [Oryzomys angusticeps]
                                            Oryzomys rostratus
                                                   [Oryzomys melanotis salvadorensis]
                                                   [Oryzomys rostratus carrorum]
                                                   [Oryzomys rostratus megadon]
                                                   [Oryzomys yucatanensis]
                                            Oryzomys saturatior
                                                   [Oryzomys hylocetes]
                                    Oxymycterus
                                            Oxymycterus akodontius
                                            Oxymycterus amazonicus
                                            Oxymycterus angularis
                                            Oxymycterus caparoae
                                            Oxymycterus dasytrichus
                                            Oxymycterus delator
                                            Oxymycterus hiska
                                            Oxymycterus hispidus
                                            Oxymycterus hucucha
                                            Oxymycterus inca
                                            Oxymycterus josei
                                            Oxymycterus nasutus
                                            Oxymycterus paramensis
                                            Oxymycterus quaestor
                                            Oxymycterus roberti
                                            Oxymycterus rufus
                                            Oxymycterus wayku
                                    Paralomys
                                            Paralomys gerbillus
                                                   [Phyllotis gerbillus]
                                    Pearsonomys
                                            Pearsonomys annectens
                                    Phaenomys
                                            Phaenomys ferrugineus
                                    Phyllotis
                                            Phyllotis amicus
                                                   [Phyllotis amicus maritimus]
                                                   [Phyllotis amicus montanus]
                                            Phyllotis andium
                                                   [Phyllotis andium stenops]
                                                   [Phyllotis fruticicolus]
                                                   [Phyllotis melanius]
                                                   [Phyllotis tamborum]
                                            Phyllotis boliviensis
                                            Phyllotis bonariensis
                                                   [Phyllotis bonaeriensis]
                                            Phyllotis caprinus
                                            Phyllotis darwini
                                                   [Mus boedeckeri]
                                                   [Mus dichrous]
                                                   [Mus griseoflavus]
                                                   [Mus illapelinus]
                                                   [Mus melanonotus]
                                                   [Mus melanotis]
                                                   [Mus mollis]
                                                   [Mus platytarsus]
                                                   [Mus segethi]
                                                   [Phyllotis darwini fulvescens]
                                            Phyllotis definitus
                                            Phyllotis haggardi
                                                   [Phyllotis elegantulus]
                                                   [Phyllotis fuscus]
                                            Phyllotis limatus
                                                   [Phyllotis darwini limatus]
                                            Phyllotis magister
                                            Phyllotis micropus
                                            Phyllotis osgoodi
                                            Phyllotis osilae
                                                   [Phyllotis darwini tucumanus]
                                                   [Phyllotis lutescens]
                                                   [Phyllotis nogalaris]
                                                   [Phyllotis phaeus]
                                            Phyllotis wolffsohni
                                            Phyllotis xanthopygus
                                                   [Hesperomys glirinus]
                                                   [Hesperomys lanatus]
                                                   [Mus capito]
                                                   [Mus rupestris]
                                                   [Phyllotis abrocodon]
                                                   [Phyllotis arenarius chilensis]
                                                   [Phyllotis arenarius]
                                                   [Phyllotis darwini posticalis]
                                                   [Phyllotis darwini vaccarum]
                                                   [Phyllotis oreigenus]
                                                   [Phyllotis ricardulus]
                                                   [Phyllotis wolffhuegeli]
                                    Podoxymys
                                            Podoxymys roraimae
                                    Pseudoryzomys
                                            Pseudoryzomys simplex
                                                   [Oryzomys wavrini]
                                    Punomys
                                            Punomys kofordi
                                            Punomys lemminus
                                    Reithrodon
                                           [Proreithrodon]
                                           [Ptyssophorus]
                                           [Tretomys]
                                            Reithrodon auritus
                                            Reithrodon typicus
                                    Rhagomys
                                            Rhagomys longilingua
                                            Rhagomys rufescens
                                    Rheomys
                                           [Neorheomys]
                                            Rheomys mexicanus
                                            Rheomys raptor
                                                   [Rheomys hartmanni]
                                            Rheomys thomasi
                                                   [Rheomys thomasi chiapensis]
                                                   [Rheomys thomasi stirtoni]
                                            Rheomys underwoodi
                                    Rhipidomys
                                            Rhipidomys austrinus
                                            Rhipidomys caucensis
                                            Rhipidomys couesi
                                            Rhipidomys emiliae
                                                   [Oecomys emiliae]
                                            Rhipidomys fulviventer
                                            Rhipidomys gardneri
                                            Rhipidomys latimanus
                                                   [Rhipidomys scandens]
                                            Rhipidomys leucodactylus
                                            Rhipidomys macconnelli
                                            Rhipidomys macrurus
                                            Rhipidomys mastacalis
                                            Rhipidomys modicus
                                            Rhipidomys nitela
                                            Rhipidomys ochrogaster
                                            Rhipidomys venezuelae
                                            Rhipidomys venustus
                                            Rhipidomys wetzeli
                                    Salinomys
                                            Salinomys delicatus
                                    Scapteromys
                                            Scapteromys aquaticus
                                            Scapteromys meridionalis
                                            Scapteromys tumidus
                                    Scolomys
                                            Scolomys melanops
                                            Scolomys ucayalensis
                                    Sigmodon
                                           [Deilemys]
                                      Sigmodon (Sigmodon)
                                            Sigmodon alleni
                                                   [Sigmodon alleni vulcani]
                                            Sigmodon arizonae
                                                   [Sigmodon arizonae arizonae]
                                                   [Sigmodon arizonae jacksoni]
                                                   [Sigmodon arizonae plenus]
                                                   [Sigmodon hispidus cienegae]
                                                   [Sigmodon hispidus jacksoni]
                                                   [Sigmodon hispidus major]
                                                   [Sigmodon hispidus plenus]
                                            Sigmodon fulviventer
                                                   [Sigmodon fulviventer goldmani]
                                                   [Sigmodon minimus goldmani]
                                                   [Sigmodon minimus woodi]
                                            Sigmodon hirsutus
                                                   [Sigmodon borucae chiriquensis]
                                                   [Sigmodon hispidus griseus]
                                            Sigmodon hispidus
                                                   [Sigmodon hispidus alfredi]
                                                   [Sigmodon hispidus confinis]
                                                   [Sigmodon hispidus eremicus]
                                                   [Sigmodon hispidus exsputus]
                                                   [Sigmodon hispidus floridanus]
                                                   [Sigmodon hispidus insulicola]
                                                   [Sigmodon hispidus komareki]
                                                   [Sigmodon hispidus littoralis]
                                                   [Sigmodon hispidus pallidus]
                                                   [Sigmodon hispidus solus]
                                                   [Sigmodon hispidus spadicipygus]
                                                   [Sigmodon hispidus virginianus]
                                            Sigmodon inopinatus
                                            Sigmodon leucotis
                                                   [Sigmodon alticola amoles]
                                            Sigmodon mascotensis
                                                   [Sigmodon hispidus atratus]
                                                   [Sigmodon hispidus inexoratus]
                                                   [Sigmodon hispidus ischyrus]
                                                   [Sigmodon hispidus obvelatus]
                                                   [Sigmodon hispidus tonalensis]
                                            Sigmodon ochrognathus
                                                   [Sigmodon ochrognathus madrensis]
                                                   [Sigmodon ochrognathus montanus]
                                            Sigmodon peruanus
                                            Sigmodon planifrons
                                                   [Sigmodon planifrons minor]
                                                   [Sigmodon planifrons setzeri]
                                            Sigmodon toltecus
                                                   [Sigmodon hispidus furvus]
                                                   [Sigmodon hispidus microdon]
                                                   [Sigmodon hispidus saturatus]
                                            Sigmodon zanjonensis
                                                   [Sigmodon hispidus villae]
                                      Sigmodon (Sigmomys)
                                            Sigmodon alstoni
                                            Sigmodon alticola
                                            Sigmodon austerulus
                                            Sigmodon baileyi
                                            Sigmodon berlandieri
                                            Sigmodon borucae
                                            Sigmodon guerrerensis
                                            Sigmodon hispidus hispidus
                                            Sigmodon hispidus hispudus
                                            Sigmodon hispidus texianus
                                            Sigmodon macdougalli
                                            Sigmodon macrodon
                                            Sigmodon melanotis
                                            Sigmodon minimus
                                    Sigmodontomys
                                            Sigmodontomys alfari
                                                   [Nectomys alfari efficax]
                                                   [Oryzomys ochraceus]
                                            Sigmodontomys aphrastus
                                                   [Oryzomys aphrastus]
                                    Sooretamys
                                            Sooretamys angouya
                                                   [Oryzomys angouya]
                                                   [Oryzomys buccinatus]
                                                   [Oryzomys ratticeps]
                                    Tapecomys
                                            Tapecomys primus
                                    Thalpomys
                                            Thalpomys cerradensis
                                            Thalpomys lasiotis
                                    Thaptomys
                                            Thaptomys nigrita
                                                   [Akodon nigrita]
                                    Thomasomys
                                           [Erioryzomys]
                                           [Inomys]
                                            Thomasomys apeco
                                            Thomasomys aureus
                                            Thomasomys baeops
                                            Thomasomys bombycinus
                                            Thomasomys caudivarius
                                            Thomasomys cinereiventer
                                            Thomasomys cinereus
                                            Thomasomys cinnameus
                                            Thomasomys daphne
                                            Thomasomys eleusis
                                            Thomasomys erro
                                            Thomasomys gracilis
                                            Thomasomys hudsoni
                                            Thomasomys hylophilus
                                            Thomasomys incanus
                                                   [Oryzomys incanus]
                                            Thomasomys ischyrus
                                                   [Thomasomys ischyurus]
                                            Thomasomys kalinowskii
                                                   [Oryzomys kalinowskii]
                                            Thomasomys ladewi
                                            Thomasomys laniger
                                            Thomasomys macrotis
                                            Thomasomys monochromos
                                            Thomasomys niveipes
                                            Thomasomys notatus
                                            Thomasomys onkiro
                                            Thomasomys oreas
                                            Thomasomys paramorum
                                            Thomasomys popayanus
                                            Thomasomys praetor
                                            Thomasomys pyrrhonotus
                                            Thomasomys rhoadsi
                                            Thomasomys rosalinda
                                            Thomasomys silvestris
                                            Thomasomys taczanowskii
                                            Thomasomys ucucha
                                            Thomasomys vestitus
                                            Thomasomys vulcani
                                    Transandinomys
                                            Transandinomys bolivaris
                                                   [Oryzomys bolivaris]
                                                   [Oryzomys bombycinus orinus]
                                                   [Oryzomys bombycinus]
                                                   [Oryzomys nitidus alleni]
                                            Transandinomys talamancae
                                                   [Oryzomys panamensis]
                                                   [Oryzomys talamancae]
                                    Wiedomys
                                            Wiedomys pyrrhorhinos
                                    Wilfredomys
                                            Wilfredomys oenax
                                    Zygodontomys
                                            Zygodontomys brevicauda
                                                   [Oryzomys cherriei]
                                                   [Oryzomys microtinus]
                                                   [Oryzomys sanctaemartae]
                                                   [Zygodontomys cherriei ventriosus]
                                                   [Zygodontomys fraterculus]
                                                   [Zygodontomys griseus]
                                                   [Zygodontomys seorsus]
                                                   [Zygodontomys stellae]
                                                   [Zygodontomys thomasi]
                                            Zygodontomys brunneus
                                            Zygodontomys cherriei
                              Tylomyinae
                                     [Tylomyini]
                                    Nyctomys
                                            Nyctomys sumichrasti
                                                   [Hesperomys salvini]
                                                   [Nyctomys nitellinus]
                                                   [Nyctomys sumichrasti colimensis]
                                                   [Nyctomys sumichrasti costaricensis]
                                                   [Nyctomys sumichrasti florencei]
                                                   [Nyctomys sumichrasti pallidulus]
                                                   [Nyctomys sumichrasti venustulus]
                                                   [Sitomys decolorus]
                                    Otonyctomys
                                            Otonyctomys hatti
                                    Ototylomys
                                            Ototylomys phyllotis
                                                   [Ototylomys brevirostris affinis]
                                                   [Ototylomys brevirostris]
                                                   [Ototylomys fumeus]
                                                   [Ototylomys guatemalae]
                                                   [Ototylomys phyllotis australis]
                                                   [Ototylomys phyllotis connectens]
                                                   [Ototylomys phyllotis phaeus]
                                    Tylomys
                                            Tylomys bullaris
                                            Tylomys fulviventer
                                            Tylomys mirae
                                            Tylomys nudicaudus
                                                   [Tylomys gymnurus]
                                                   [Tylomys nudicaudus microdon]
                                                   [Tylomys nudicaudus villai]
                                            Tylomys panamensis
                                            Tylomys tumbalensis
                                            Tylomys watsoni

Problematic Rooting (806889)
                                            Acodon jelskii

Problematic Rooting (806931)
                                            Anteliomys custos

Problematic Rooting (806936)
                                            Arbusticola rubelianus

Problematic Rooting (807052)
                                            Clethrionomys dawsoni
                                            Clethrionomys gapperi
                                            Clethrionomys gapperi carolinensis
                                            Clethrionomys gapperi galei
                                            Clethrionomys gapperi gapperi
                                            Clethrionomys gapperi loringi
                                              Clethrionomys gapperi maurus
                                            Clethrionomys rutilis

Problematic Rooting (807070)
                                            Craseomys rufocanus

Problematic Rooting (807160)
                                            Evotomys gapperi
                                            Evotomys glareolus
                                            Evotomys hercynicus
                                            Evotomys nageri
                                            Evotomys rutilus

Problematic Rooting (807219)
                                            Hesperomys bimaculatus
                                            Hesperomys carillus
                                            Hesperomys cherrii
                                            Hesperomys dorsalis
                                            Hesperomys indianus
                                            Hesperomys lepidus
                                            Hesperomys leucopus

Problematic Rooting (807242)
                                            Hypudaeus obscurus
                                            Hypudaeus ochrogaster
                                            Hypudaeus rufescente-fuscus
                                            Hypudaeus rufofuscus
                                            Hypudaeus syriacus
                                            Hypudaeus terrestris

Problematic Rooting (807560)
                                            Pitymys atticus
                                            Pitymys byroni
                                            Pitymys dacius
                                            Pitymys daghestanicus
                                            Pitymys depressus
                                            Pitymys druentius
                                            Pitymys ehiki
                                            Pitymys fatioi
                                            Pitymys flavescens
                                            Pitymys ibericus
                                            Pitymys incertoides
                                            Pitymys klozeli
                                            Pitymys kupelwieseri
                                            Pitymys majori
                                            Pitymys mariae
                                            Pitymys multiplex
                                            Pitymys mustersi
                                            Pitymys nyirensis
                                            Pitymys parvulus
                                            Pitymys pelandonius
                                            Pitymys pinetorum
                                            Pitymys planiceps
                                            Pitymys provincialis
                                            Pitymys pyrenaicus
                                            Pitymys suberraneus
                                            Pitymys subterraneus
                                            Pitymys transsylvanicus
                                            Pitymys ukrainicus
                                            Pitymys zimmermanni

Problematic Rooting (807666)
                                            Sitomys americanus
                                            Sitomys leucopus
                                            Sitomys niveiventris
                                            Sitomys viveiventris