Whaitsiidae

Whaitsiidae is an extinct family of therocephalian therapsids.^[1]

Whaitsiidae Temporal range: Late Permian
Theriognathus laticeps skull at the Museum für Naturkunde, Berlin
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Clade:	Synapsida
Clade:	Therapsida
Clade:	†Therocephalia
Superfamily:	†Whaitsioidea
Family:	†Whaitsiidae Haughton, 1918
Genera
Dalongkoua Ictidochampsa Megawhaitsia Moschowhaitsia Theriognathus Viatkosuchus

Restoration of Moschowhaitsia vjuschkovi

A 1918 illustration of the skull of Whaitsia platyceps, now classified as Theriognathus major