fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
     Aplocheiloidei
       Aplocheilidae
       Cynolebiidae
       Kenyaichthyidae
       Nothobranchiidae
         Adamantini
         Callopanchini
         Epiplateini
         Nothobranchiini
           Aphyosemiina
             Aphyosemion
               Aphyosemion
               Chromaphyosemion
               Diapteron
               Iconisemion
                 HER
                 HOF
                 OGO-Group
                 SLU
                 STR-Group
                 THY
                 WAC-Group
               Kathetys
               Mesoaphyosemion
               Raddaella
               Scheelsemion
             Episemion
             Foerschichthys
             Fundulopanchax
             cladistics
           Nothobranchiina
     Cyprinodontoidei
     Poeciliidae
   Gobiiformes
   Perciformes
   Siluriformes
   Synbranchiformes
   more
inverts
plants
misc