Nephropoidea is a

superfamily SUPERFAMILY is a database and search platform of structural and functional annotation for all proteins and genomes. It classifies amino acid sequences into known structural domains, especially into SCOP superfamilies. Domains are functional, str ...

of decapod

crustacean Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group ...

s. It contains the true lobsters in the

Nephropidae Lobsters are a family (Nephropidae, synonym Homaridae) of marine crustaceans. They have long bodies with muscular tails and live in crevices or burrows on the sea floor. Three of their five pairs of legs have claws, including the first pair, ...

(including the rare thaumastochelid lobsters), and three fossil families: Chilenophoberidae, Protastacidae and Stenochiridae. Their closest relatives are the

reef lobster Reef lobsters, ''Enoplometopus'', are a genus of small lobsters that live on reefs in the Indo-Pacific, Caribbean and warmer parts of the Atlantic Ocean. Description Species of ''Enoplometopus'' occur from coral reefs at depths of less than to ...

References

True lobsters Taxa named by James Dwight Dana Arthropod superfamilies {{Decapod-stub