Taxon Search
Organism
  Animalia
    Bilateria
     Protostomia
     Ecdysozoa
      Arthropoda
        Hexapoda
            Insecta
              Pterygota
                Palaeoptera
                       [Paleoptera]
                    Ephemeroptera
                      Furcatergalia
                        Pannota
                          Caenoidea
                            Caenidae
                              Brachycercinae
                                Brachycercini
                                    Brachycercus
                                            Brachycercus berneri
                                                   [Brachycercus floridicola]
                                            Brachycercus harrisella
                                                   [Brachycercus arcticus]
                                                   [Brachycercus edmundsi]
                                                   [Brachycercus magnus]
                                            Brachycercus nitidus
                                            Brachycercus ojibwe
                                Caenoculini
                                    Caenoculis
                                            Caenoculis acutalis
                                            Caenoculis bishopi
                                            Caenoculis nhahoensis
                                Cercobrachini
                                    Alloretochus
                                            Alloretochus peruanicus
                                                   [Cercobrachys peruanicus]
                                    Cercobrachys
                                            Cercobrachys cree
                                            Cercobrachys etowah
                                            Cercobrachys fox
                                            Cercobrachys lilliei
                                            Cercobrachys minutus
                                                   [Brachycercus minutus]
                                            Cercobrachys petersorum
                                            Cercobrachys pomeiok
                                            Cercobrachys serpentis
                                            Cercobrachys winnebago
                                    Susperatus
                                            Susperatus prudens
                                                   [Brachycercus prudens]
                                            Susperatus tonkawa
                                            Susperatus tuberculatus
                                                   [Brachycercus tuberculatus]
                                Insulibrachini
                                    Insulibrachys
                                            Insulibrachys needhami
                                Latineosini
                                    Latineosus
                                            Latineosus cayo
                                            Latineosus cibola
                                            Latineosus colombianus
                                                   [Cercobrachys colombianus]
                                    Oriobrachys
                                            Oriobrachys mahakam
                                Sparbarini
                                    Sparbarus
                                            Sparbarus capnicus
                                                   [Brachycercus capnicus]
                                            Sparbarus choctaw
                                            Sparbarus corniger
                                                   [Brachycercus corniger]
                                            Sparbarus coushatta
                                            Sparbarus europaeus
                                                   [Brachycercus europaeus]
                                            Sparbarus flavus
                                                   [Brachycercus flavus]
                                            Sparbarus gilliesi
                                                   [Brachycercus gilliesi]
                                            Sparbarus japonicus
                                                   [Brachycercus japonica]
                                                   [Brachycercus japonicus]
                                            Sparbarus kabyliensis
                                                   [Brachycercus kabyliensis]
                                            Sparbarus lacustris
                                                   [Brachycercus idei]
                                                   [Brachycercus lacustris]
                                            Sparbarus maculatus
                                                   [Brachycercus maculatus]
                                                   [Brachycercus pini]
                                            Sparbarus miccosukee
                                            Sparbarus nasutus
                                                   [Brachycercus nasutus]
                                            Sparbarus tubulatus
                                                   [Brachycercus tubulatus]
                              Caeninae
                                    Amercaenis
                                            Amercaenis cusabo
                                            Amercaenis ridens
                                                   [Caenis ridens]
                                    Caenis
                                            Caenis amica
                                                   [Caenis simulans]
                                            Caenis anceps
                                            Caenis arwini
                                            Caenis bajaensis
                                            Caenis candida
                                            Caenis diminuta
                                              Caenis diminuta diminuta
                                              Caenis diminuta latina
                                            Caenis eglinensis
                                            Caenis harrisella
                                            Caenis hilaris
                                            Caenis lacustris
                                            Caenis latipennis
                                                   [Caenis delicata]
                                                   [Caenis forcipata]
                                                   [Caenis gigas]
                                                   [Caenis jocosa]
                                            Caenis macafferti
                                            Caenis pennata
                                            Caenis punctata
                                            Caenis tardata
                                            Caenis youngi