†family Trachyphyllitidae Wiedmann 1966
Cephalopoda - Ammonitida - Trachyphyllitidae
Alternative spelling: Trachyphylloceratidae
Parent taxon: Lytocerataceae according to J. Wiedmann 1970
Sister taxa: Cicatritidae, Lytoceratidae
Subtaxa: none
Distribution: there are no occurrences of Trachyphyllitidae in the database