- Phocidae, family Phocidae - earless seals
--1 is a kind of mammal family
--1 is a member of Pinnipedia, suborder Pinnipedia
--1 has members:earless seal, true seal, hair seal; Phoca, genus Phoca; Pagophilus, genus Pagophilus; Mirounga, genus Mirounga; Erignathus, genus Erignathus; Cystophora, genus Cystophora