†subfamily Hoplocetinae Cabrera 1926 (sperm whale)
Mammalia - Cetacea - Physeteridae
Invalid subtaxa: Balaenodon physaloides Owen 1846 [nomen dubium], Hoplocetus physaloides Owen 1846 [nomen dubium], Physetodon baileyi McCoy 1879 [nomen dubium], Physodon leccense Gervais 1872 [nomen dubium], Physodon leccensis Gervais 1872 [nomen dubium], Scaldicetus leccense Gervais 1872 [nomen dubium]
Full reference: A. Cabrera. 1926. Cetaceos fossiles del Museo de La Plata. Revista del Museo de La Plata 29:363-411
Parent taxon: Physeteridae according to M. D. Uhen 2015
Sister taxa: Aulophyseter, Aulophyseterinae, Ferecetotherium, Idiophyseter, Kogiopsis, Physeter, Physeterinae, Physeterula, Scaldicetus
Subtaxa: Hoplocetus, Idiorophus, Preaulophyseter
Ecology: aquatic piscivore-carnivore