Crangonyctidae
Animal
Crangonyctidae is a family of cave-dwelling freshwater amphipod crustaceans. It contains the following genera:
Amurocrangonyx Sidorov & Holsinger, 2007
Bactrurus Hay, 1902
Crangonyx Bate, 1859
Lyurella Derzhavin, 1939
† Palaeogammarus Zaddach,... Wikipedia
Scientific name: Crangonyctidae
Lower classifications