†Bassleroceras Ulrich and Foerste 1936 (nautiloid)
Cephalopoda - Ellesmerocerida - Bassleroceratidae
Parent taxon: Bassleroceratidae according to B. Kröger and E. Landing 2009
Sister taxa: Anguloceras, Avaoceras, Avoceras, Diaphoroceras, Dwightoceras, Dyscritoceras, Lawrenceoceras, Leptocyrtoceras, Monogonoceras, Onychoceras, Stylocyrtoceras
Subtaxa: Bassleroceras acinacellum, Bassleroceras alethes, Bassleroceras beekmanense, Bassleroceras bridgei, Bassleroceras champlainense, Bassleroceras dalevillense, Bassleroceras kayi, Bassleroceras kirbyi, Bassleroceras lasallense, Bassleroceras microscopium, Bassleroceras perseus, Bassleroceras smithbasinense, Bassleroceras spissiseptum, Bassleroceras tenuiculum, Bassleroceras triangulum, Bassleroceras vassarina
Ecology: nektobenthic carnivore