†family Cornwalliidae Shikama 1966
Mammalia - Perissodactyla - Cornwalliidae
Alternative spelling: Cornwalliusidae
Full reference: T. Shikama. 1966. Postcranial skeletons of Japanese Desmostylia. Palaeontological Society of Japan Special Papers 12:1-202
Parent taxon: Desmostylia according to T. Shikama 1966
See also Domning 1996
Sister taxa: Behemotops, Desmostyloidea, Jamilcotatus, Kronokotherium, Seuku
Subtaxa: none
Distribution: there are no occurrences of Cornwalliidae in the database