†family Dzulfitidae Shevyrev 1965 (ceratite)
Cephalopoda - Ceratitida - Dzulfitidae
Parent taxon: Xenodiscaceae according to J. B. Waterhouse 1987
See also Tozer 1981
Sister taxa: Dzhulfitidae, Hemilecanitidae, Huananoceratidae, Kashmiritidae, Kraffticeras, Liuchengoceratidae, Paraceltitidae, Pleuronodoceratidae, Pseudotirolitidae, Tapashanitidae, Xenoceltitidae, Xenodiscidae
Subtaxa: Durvilleoceras
Ecology: nektonic carnivore
Distribution:
• Permian to Triassic of New Zealand (1 collection)
• Permian of New Zealand (2)
Total: 3 collections each including a single occurrence