†Cancellaria (Trigonostoma) perspectiva Conrad 1834 (snail)
Gastropoda - Neogastropoda - Cancellariidae
Alternative combination: Cancellaria perspectiva
Belongs to Cancellaria (Trigonostoma) according to G. C. Martin 1904
Sister taxa: Trigonostoma (Extractrix), Trigonostoma (Scalptia), Trigonostoma (Trigonostoma), Trigonostoma babylonicum, Trigonostoma biplicifera, Trigonostoma birmanicum, Trigonostoma crispatum, Trigonostoma decorara, Trigonostoma gemmatum, Trigonostoma indicum, Trigonostoma panones, Trigonostoma pellucida, Trigonostoma ripleyana, Trigonostoma scalare, Trigonostoma scalarina, Trigonostoma speciosum, Trigonostoma tampaensis, Trigonostoma toroense, Trigonostoma trigonostoma, Trigonostoma woodringi
Ecology: epifaunal carnivore