Reptilia - Sphenisciformes - Spheniscidae
Synonym: Notodyptes Marples 1953
Full reference: B. J. Marples. 1952. Early Tertiary penguins of New Zealand. New zealand Geological Survey Paleontological Bulletin 20:1-66
Parent taxon: Spheniscidae according to A. Myrcha et al. 2002
Sister taxa: Anthropodyptes, Anthropornis, Arthrodytes, Dege, Delphinornis, Duntroonornis, Eretiscus, Eudyptes, Eudyptula, Inguza, Korora, Madrynornis, Marambiornis, Marplesornis, Megadyptes, Mesetaornis, Nucleornis, Pachydyptes, Palaeeudyptes, Palaeeudyptinae, Palaeospheniscinae, Palaeospheniscus, Paraptenodytes, Paraptenodytinae, Platydyptes, Pseudaptenodytes, Pygoscelis, Spheniscinae, Spheniscus, Tereingaornis, Tonniornis, Wimanornis
Subtaxa: Archaeospheniscus lopdelli, Archaeospheniscus lowei, Archaeospheniscus wimani
Type: Archaeospheniscus lowei
Ecology: ground dwelling carnivore