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Organism
Animalia
Bilateria
Protostomia
Lophozoa
Mollusca
Gastropoda
[Orthogastropoda]
Neotaenioglossa
[Cerithioidea]
Hydrobiidae
Amnicola
Amnicola aldrichi
[
Paludestrina aldrichi
]
Amnicola bakerianus
Amnicola browni
Amnicola clarki
Amnicola cora
Amnicola dalli
[
Lyogyrus dalli
]
Amnicola dalli dalli
Amnicola dalli johnsoni
Amnicola decisus
Amnicola emarginata
Amnicola granum
Amnicola greggi
[
Hydrobia greggi
]
Amnicola integra
Amnicola limosus
Amnicola limosus limosus
Amnicola limosus porata
Amnicola missouriensis
Amnicola pallida
Amnicola pilsbry
Amnicola proserpina
Amnicola pupoideus
Amnicola retromargo
Amnicola rhombostoma
Amnicola stygius
Amnicola walkeri
Amnicola winkleyi
Amnicola winkleyi mozleyi
Amnicola winkleyi winkleyi
Antrobia
Antrobia culveri
Antrorbis
Antrorbis breweri
Antroselates
[
Antroselatus
]
Antroselates spiralis
[
Antroselatus spiralis
]
Aphaostracon
Aphaostracon asthenes
Aphaostracon chalarogyrus
Aphaostracon hypohyalinum
Aphaostracon monas
[
Paludestrina monas
]
Aphaostracon pachynotum
Aphaostracon pycnum
Aphaostracon rhadinum
Aphaostracon theiocrenetum
Aphaostracon xynoelictum
Balconorbis
Balconorbis uvaldensis
Birgella
Birgella subglobosus
Birgella subglobosus isogonus
Birgella subglobosus subglobosus
Bythinella
Bythinella hemphilli
[
Paludestrina hemphilli
]
Calipyrgula
Cincinnatia
Cincinnatia cincinnatiensis
Cincinnatia comalensis
[
Amnicola comalensis
]
Cincinnatia floridana
[
Amnicola floridana
]
Cincinnatia fraterna
Cincinnatia helicogyra
Cincinnatia integra
Cincinnatia mica
Cincinnatia monroensis
Cincinnatia parva
Cincinnatia peracuta
[
Amnicola peracuta
]
Cincinnatia petrifons
Cincinnatia ponderosa
Cincinnatia vanhyningi
Cincinnatia wekiwae
Cincinnatia winkleyi
Clappia
Clappia cahabensis
Clappia umbilicata
Cochliopa
Cochliopa texana
[
Hydrobia texana
]
Cochliopina
Cochliopina riograndensis
Dasyscias
Dasyscias franzi
Ecrobia
Emmericia
Floridobia
Fluminicola
Fluminicola avernalis
Fluminicola coloradoensis
Fluminicola columbiana
Fluminicola dalli
Fluminicola erythopoma
Fluminicola fuscus
Fluminicola hindsi
Fluminicola merriami
Fluminicola minutissimus
Fluminicola modoci
Fluminicola nevadensis
Fluminicola nuttallianus
Fluminicola seminalis
Fluminicola tenuis
Fluminicola turbiniformis
Fluminicola virens
Fontelicella
Fontelicella californiensis
Fontelicella deserta
Fontelicella hendersoni
Fontelicella idahoensis
Fontelicella intermedia
Fontelicella micrococcus
Fontelicella neomexicana
Fontelicella pilsbryana
Fontelicella robusta
Fontelicella stearnsiana
[
Paludestrina stearnsiana
]
Fontigens
Fontigens aldrichi
Fontigens antroecetes
Fontigens binneyana
Fontigens bottimeri
Fontigens cryptica
Fontigens holsingeri
Fontigens morrisoni
Fontigens nickliniana
[
Paludestrina nickliniana
]
Fontigens nickliniana attenuata
[
Paludestrina nickliniana attenuata
]
Fontigens nickliniana nickliniana
Fontigens orolibas
Fontigens proserpina
Fontigens tartarea
Fontigens turritella
Fontigens weberi
Gillia
Gillia altilis
Hadoceras
Hadoceras taylori
Heleobops
Heleobops carrikeri
Heleobops docimus
Holsingeria
Holsingeria unthanksensis
Hoyia
Hoyia sheldoni
Hyalopyrgus
Hyalopyrgus aequicostatus
[
Paludestrina aequicostatus
]
Hyalopyrgus brevissimus
[
Paludestrina brevissimus
]
Hydrobia
Hydrobia booneae
Hydrobia jacksoni
Hydrobia minuta
Hydrobia neglecta
Hydrobia nickliniana
Hydrobia stagnalis
Hydrobia totteni
[
Turbo minutus
]
Hydrobia truncata
Hydrobia ulvae
[
Hydrobia stagnorum
]
Hydrobia ventrosa
Lepyrium
Lepyrium showalteri
Lithoglyphus
Lithoglyphus virens
Littoridina
Littoridina crosseana
Littoridinops
Littoridinops monroensis
[
Hydrobia monroensis
]
Littoridinops palustris
Littoridinops tenuipes
[
Paludestrina tenuipes
]
Lyogyrus
Lyogyrus bakerianus
Lyogyrus browni
Lyogyrus granum
Lyogyrus greggi
Lyogyrus latus
Lyogyrus pilsbryi
Lyogyrus pupoidea
Lyogyrus pupoideus
Lyogyrus retromargo
Lyogyrus walkeri
Lyrodes
Marstonia
Marstonia agarhecta
Marstonia arga
Marstonia castor
Marstonia decepta
Marstonia halcyon
Marstonia lustrica
[
Amnicola lustrica
]
Marstonia ogmorhaphe
Marstonia olivacea
[
Amnicola olivacea
]
Marstonia pachyta
Notogillia
Notogillia sathon
Notogillia wetherbyi
[
Gillia wetherbyi
]
[
Hydrobia wetherbyi
]
Onobops
Onobops crassus
Onobops jacksoni
Paludestrema
Paludestrema bottimeri
Paludestrina
Paludinella
Peringia
Phreatoceras
Phreatoceras taylori
Phreatodrobia
Phreatodrobia conica
Phreatodrobia coronae
Phreatodrobia imitata
Phreatodrobia micra
Phreatodrobia nugax
Phreatodrobia plana
Phreatodrobia punctata
Phreatodrobia rotunda
Potamopyrgus
Potamopyrgus antipodarum
Pristinicola
Pristinicola hemphilli
Probythinella
Probythinella emarginata
Probythinella lacustris
Probythinella louisianae
[
Vioscalba louisianae
]
Probythinella protera
Pseudamnicola
Pyrgophorus
Pyrgophorus parvulus
Pyrgophorus platyrachis
Pyrgophorus spinosus
Pyrgulopsis
Pyrgulopsis aardahli
Pyrgulopsis agarhecta
Pyrgulopsis amargosae
Pyrgulopsis archimedis
Pyrgulopsis arga
Pyrgulopsis arizonae
Pyrgulopsis avernalis
Pyrgulopsis bacchus
Pyrgulopsis bernardina
Pyrgulopsis bruneauensis
Pyrgulopsis bryantwalkeri
Pyrgulopsis californiensis
Pyrgulopsis carinifera
Pyrgulopsis castor
Pyrgulopsis chupaderae
Pyrgulopsis conica
Pyrgulopsis crystalis
Pyrgulopsis davisi
Pyrgulopsis deserta
Pyrgulopsis diablensis
Pyrgulopsis eremica
Pyrgulopsis erythropoma
Pyrgulopsis fairbanksensis
Pyrgulopsis gibba
Pyrgulopsis gilae
Pyrgulopsis giuliani
Pyrgulopsis glandulosa
Pyrgulopsis greggi
Pyrgulopsis halcyon
Pyrgulopsis hendersoni
Pyrgulopsis hershleri
Pyrgulopsis idahoensis
Pyrgulopsis intermedia
Pyrgulopsis isolata
Pyrgulopsis kolobensis
Pyrgulopsis letsoni
Pyrgulopsis longae
Pyrgulopsis longinqua
Pyrgulopsis lustrica
Pyrgulopsis merriami
Pyrgulopsis metcalfi
Pyrgulopsis micrococcus
Pyrgulopsis montezumensis
Pyrgulopsis morrisoni
Pyrgulopsis nanus
Pyrgulopsis neomexicana
Pyrgulopsis nevadensis
Pyrgulopsis ogmorhaphe
Pyrgulopsis olivacea
Pyrgulopsis owensensis
Pyrgulopsis ozarkensis
Pyrgulopsis pachyta
Pyrgulopsis pecosensis
Pyrgulopsis perturbata
Pyrgulopsis pilsbryana
Pyrgulopsis pisteri
Pyrgulopsis robusta
Pyrgulopsis roswellensis
Pyrgulopsis scalariformis
Pyrgulopsis simplex
Pyrgulopsis sola
Pyrgulopsis stearnsiana
Pyrgulopsis taylori
Pyrgulopsis thermalis
Pyrgulopsis thompsoni
Pyrgulopsis trivialis
Pyrgulopsis ventricosa
Pyrgulopsis wongi
Rhapinema
Rhapinema dacryon
Somatogyrus
Somatogyrus alcoviensis
Somatogyrus amnicoloides
Somatogyrus aureus
Somatogyrus biangulatus
Somatogyrus constrictus
Somatogyrus coosaensis
Somatogyrus crassilabris
Somatogyrus crassus
Somatogyrus currierianus
Somatogyrus decipiens
Somatogyrus depressus
Somatogyrus excavatus
Somatogyrus georgianus
Somatogyrus hendersoni
Somatogyrus hinkleyi
Somatogyrus humerosus
Somatogyrus integra
Somatogyrus nanus
Somatogyrus obtusus
[
Paludestrina obtusa
]
Somatogyrus parvulus
Somatogyrus pennsylvanicus
Somatogyrus pilsbryanus
Somatogyrus pumilus
Somatogyrus pygmaeus
Somatogyrus quadratus
Somatogyrus rheophilas
Somatogyrus rosewateri
Somatogyrus sargenti
Somatogyrus strengi
Somatogyrus subglobosus
Somatogyrus substriatus
Somatogyrus tenax
Somatogyrus tennesseensis
Somatogyrus trothis
Somatogyrus tryoni
Somatogyrus umbilicatus
Somatogyrus virginicus
Somatogyrus walkerianus
Somatogyrus wheeleri
Spilochlamys
Spilochlamys conica
Spilochlamys gravis
Spilochlamys turgida
Spurwinkia
Spurwinkia salsa
Stiobia
Stiobia nana
Stygopyrgus
Stygopyrgus bartonensis
Taylorconcha
Taylorconcha serpenticola
Texadina
[
Heleobia
]
[
Littorinida
]
Texadina barretti
Texadina sphinctostoma
Texadina spinctostoma
[
Littoridina sphinctostoma
]
Texapyrgus
Texapyrgus longleyi
Tryonia
Tryonia adamantina
Tryonia aequicostata
Tryonia alamosae
Tryonia angulata
Tryonia brevissima
Tryonia brunei
Tryonia cheatumi
Tryonia circumstriata
Tryonia clathrata
Tryonia diaboli
[
Paludestrina diaboli
]
Tryonia elata
Tryonia ericae
Tryonia gilae
Tryonia imitator
[
Paludestrina imitator
]
Tryonia kosteri
Tryonia margae
Tryonia protea
[
Hydrobia protea
]
Tryonia quitobaquitae
Tryonia robusta
Tryonia rowlandsi
Tryonia salina
Tryonia variegata
Tyronia
Ventrosia
Vioscalba
unidentifed