†subfamily Cardiodontinae Huene 1927 (cetiosaurid)
Reptilia - Saurischia - Cetiosauridae
Full reference: F. v. Huene. 1927. Short review of the present knowledge of the Sauropoda. Memoirs of the Queensland Museum 9(1):121-126
Parent taxon: Cetiosauridae according to O. Kuhn 1946
See also Huene 1927, Huene 1927, Huene 1929, Huene 1929 and Swinton 1970
Sister taxa: Cetiosaurinae, Chebsaurus, Protognathosaurus, Shunosaurinae
Subtaxa: none
Ecology: ground dwelling herbivore
Distribution: there are no occurrences of Cardiodontinae in the database