- Branchiopoda, subclass Branchiopoda - primitive aquatic mainly freshwater crustaceans: fairy shrimps; brine shrimps; tadpole shrimps; can shrimps; water fleas
--1 is a kind of class
--1 is a member of Crustacea, class Crustacea
--1 has members:genus Daphnia; Anostraca, order Anostraca; Notostraca, order Notostraca; Triops, genus Triops