Mammalia - Cetacea - Ziphiidae

Parent taxon: Choneziphius according to M. D. Uhen et al. 2008

Alternative combinations: Chonoziphius planirostris, Ziphius planirostris

Synonyms: Choneziphius packardi Lankester 1870, Ziphius cuvieri Owen 1870, Ziphius planus Owen 1870

Type specimen: lectotype = MNHN CLB 22, a partial skull. Its type locality is Anvers, which is in a Miocene/Pliocene marine horizon in Belgium.

Subtaxa: none