Gastropoda - Neogastropoda - Cancellariidae
Alternative spelling: Scalptia
Parent taxon: Trigonostoma according to H. S. Ladd 1982
See also Kosnik 2002 and Sepkoski 2002
Sister taxa: Cancellaria (Trigonostoma) perspectiva, Trigonostoma (Extractrix), Trigonostoma (Trigonostoma), Trigonostoma babylonicum, Trigonostoma biplicifera, Trigonostoma birmanicum, Trigonostoma crispatum, Trigonostoma decorara, Trigonostoma gemmatum, Trigonostoma indicum, Trigonostoma pakistanicum, Trigonostoma panones, Trigonostoma pellucida, Trigonostoma ripleyana, Trigonostoma scalare, Trigonostoma scalarina, Trigonostoma selectum, Trigonostoma speciosum, Trigonostoma tampaensis, Trigonostoma toroense, Trigonostoma trigonostoma, Trigonostoma woodringi
Subtaxa: Scalptia scalarina
Ecology: epifaunal carnivore
Distribution:
• Quaternary of the Philippines (1 collection), Vanuatu (1)
• Pliocene of Indonesia (1), Japan (1)
• Miocene of Hungary (1)
Total: 5 collections including 6 occurrences