†infraorder Styracocephalia Haughton and Brink 1954 (therapsid)
Full reference: S. H. Haughton and A. S. Brink. 1954. A bibliographical list of Reptilia from the Karroo Beds of South Africa. Palaeontologia Africana 2:1-187
Parent taxon: Dinocephalia according to S. H. Haughton and A. S. Brink 1954
Sister taxa: Anteosauridae, Brithopia, Delphinognathus, Eccasaurus, Eodeinocephalia, Estemmenosuchia, Moschops, Pelosuchus, Rhopalodon, Stenocybusidae, Tamboeria, Tapinocephalia, Tapinocephalidae, Tapinocephalus, Taurops, Titanosuchia, Titanosuchus
Subtaxa: Styracocephalidae
Ecology: