Halichoerus

HalichoerusNilsson, 1820

Hyväksytty nimi, Maailman nisäkkäiden luettelo 2005

Mohr (1952) described successful mating in captivity between Pusa hispida and Halichoerus grypus.

• Wilson, D and Reeder, D. (eds.) 2005. Mammal Species of the World. A Taxonomic and Geographic Reference. 3rd ed. -- 2142 pp. Johns Hopkins University Press.