Lissodelphis Gloger, 1841 . Gemein. Naturgesch. Thier., 1:169.

TYPE SPECIES: Delphinus peronii Lacépède, 1804 .

SYNONYMS: Delphinapterus (part), Leucorhamphus, Tursio .

COMMENTS: This may be a monotypic genus. The holotype of Lagenorhynchus thicolea, previously associated with Lagenorhynchus, is a specimen of Lissodelphis spp.