fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
   Characiformes
     Alestoidea
     Anostomoidea
     Characoidea
     Citharinoidei
     Curimatoidea
       Chilodontidae
       Curimatidae
       Cynodontidae
       Hemiodontidae
       Prochilodontidae
       Serrasalmidae
         Colossomatinae
         Serrasalminae
         Myleinae
           Acnodon
           Mylesinus
           Myloplus
           Ossubtus
           Prosomyleus
           Tometes
             ancylorhynchus
             camunani
             kranponhah
             lebaili
             makue
             siderocarajensis
             trilobatus
           Utiaritichthys
     Erythrinoidea
   Cichlidae
   Cypriniformes
   Cyprinodontiformes
   Gobiiformes
   Perciformes
   Siluriformes
   more
   Synbranchiformes
inverts
plants
misc