fish
   Anabantiformes
   Anguilliformes
   Atheriniformes
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   Cichlidae
   Cypriniformes
   Cyprinodontiformes
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   Perciformes
   Siluriformes
     Diplomystidae
     Loricarioidei
     Siluroidei
       Ailiidae
       Akysidae
       Amblycipitidae
       Amphiliidae
       Anchariidae
       Andinichthyidae
       Aspredinidae
       Auchenipteridae
       Austroglanididae
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       Cetopsidae
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       Heptapteridae
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       Hypsidoridae
       Kryptoglanidae
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         Glyptosterninae
           Glyptosternini
             Euchiloglanis
             Exostoma
             Glaridoglanis
             Myersglanis
             Oreoglanis
             Parachiloglanis
               benjii
               dangmechhuensis
               drukyulensis
               hodgarti
             Pseudecheneis
             Pseudexostoma
           Glyptothoracini
         Sisorinae
     Trichomycteridae
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   Synbranchiformes
inverts
plants
misc