†Trypanostylus pseudoscalatus Assmann 1924 (snail)
Belongs to Trypanostylus according to J. Tong and D.H. Erwin 2001
Sister taxa: Trypanostylus ascendens, Trypanostylus caravinensis, Trypanostylus curretensis, Trypanostylus geographicus, Trypanostylus haueri, Trypanostylus konincki, Trypanostylus minor, Trypanostylus obliquus, Trypanostylus pradeanus, Trypanostylus varieplicatus
Ecology: epifaunal