fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
     Catostomoidei
     Cobitoidei
     Cyprinoidei
       Acheilognathidae
       Cyprinidae
         Acrossocheilinae
         Alburninae
         Barbinae
         Cyprininae
           Barboides
           Carassius
           Clypeobarbus
           Cyclocheilichthys
           Cyprinus
           Dawkinsia
           Enteromius
             ablabes
             afrohamiltoni
             afrovernayi
             anoplus
             bellcrossi
             bifrenatus
             brachygramma
             candens
             catenarius
             chiumbeensis
             diamouanganai
             fasciolatus
             haasianus
             holotaenia
             hulstaerti
             humilis
             jae
             kerstenii
             lineomaculatus
             macrops
             mattozi
             multilineatus
             prionacanthus
             radiatus
             tiekoroi
             toppini
             trimaculatus
             trispilomimus
             trispilos
             unitaeniatus
             walkeri
             walshae
             x-sp
           Haludaria
           Hampala
           Hypsibarbus
           Puntigrus
           Sahyadria
           Sawbwa
           Sinocyclocheilus
           Spinibarbichthys
         Garrinae
         Labeoninae
         Schizothoracinae
         Smiliogastrinae
         Spinibarbinae
         Torinae
       Danionidae
       Gobionidae
       Gyrinocheilidae
       Leptobarbidae
       Leuciscidae
       Paedocyprididae
       Psilorhynchidae
       Sundadanionidae
       Tanichthyidae
       Tincidae
       Xenocypridinae
     Gyrinocheiloidei
   Cyprinodontiformes
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
inverts
plants
misc