(superfamily)

fish
inverts
   arthropods
   cnidaria
   crustacea
     Anomopoda
     argulus
     crabs
     crayfish
     cyclops
     fairy shrimp
     gammarus
     mutations
     ostracod
     shrimp
       About
         about
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         ref
         taxonomy
           Branchiopoda
           Cephalocarida
           Malacostraca
             Eumalacostraca
               Eucarida
                 Amphionidacea
                 Decapoda
                   Dendrobranchiata
                     Penaeoidea
                     Sergestoidea
                       Luciferidae
                       Sergestidae
                         Acetes
                         Allosergestes
                         Casertanus
                         Cretasergestes
                         Deosergestes
                         Eusergestes
                         Neosergestes
                         Paleomattea
                         Parasergestes
                         Peisos
                         Sergestes
                         Sergia
                         Sicyonella
                   Pleocyemata
                 Euphausiacea
               Peracarida
               Syncarida
             Hoplocarida
             Phyllocarida
           Maxillopoda
           Ostracoda
           Remipedia
       Atya
       Arachnochium
       Atyaephyra
       Atyoida
       Atyopsis
       Australatya
       Caridina
       Halocaridina
       Leptopalaemon
       Macrobrachium
       Micratya
       Neocaridina
       Paracaridina
       Troglocaris
     triops
   gastropods
   molluscs
   porifera
   protists
   worms
plants
misc