†Aptenodytes ridgeni Simpson 1972 (penguin)
Reptilia - Sphenisciformes - Spheniscidae
Full reference: G. G. Simpson. 1972. Pliocene penguins from North Canterbury, New Zealand. Records of the Canterbury Museum 9(2):159-182
Belongs to Aptenodytes according to G. G. Simpson 1972
Sister taxon: Aptenodytes patagonicus
Type specimen: CM AV 22632, a set of postcrania
Ecology: ground dwelling carnivore