fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
     Aplocheiloidei
     Cyprinodontoidei
       Anablepidae
       Aplocheilichthyinae
       Cyprinodontoidea
         Cyprinodontidae
           Cubanichthyinae
           Cyprinodontinae
             Aphaniini
               Aphanius
                 Anatolichthys
                   AMR
                   ARK
                   ATL
                   BAE
                   BUR
                   DAN
                   DRB
                   FAR
                   FTS
                   ISF
                   KAV
                   MPT
                   PLU
                   SDS
                   SNI
                   SOP
                   SUR
                   TDS
                   VDY
                   VLK
                 Aphanius
                 Kosswigichthys
                 Tellia
             Cyprinodontini
             Orestiadini
       Fluvuphylacidae
       Funduloidea
       Goodeoidea
       Poecilioidea
       Procatopodidae
       Valencioidea
     Poeciliidae
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
inverts
plants
misc