Classification of the genus Douvilleiceras
G. †Douvilleiceras Grossouvre 1894
show all | hide all
†Douvilleiceras inaequinodum Quenstedt 1849
hide
Invalid names: Douvilleiceras alternans Casey 1962 [synonym], Douvilleiceras magnodosum Casey 1962 [synonym], Douvilleiceras orbignyi Hyatt 1903 [synonym]
†Douvilleiceras mamillare Schlotheim 1813
†Douvilleiceras mammillatum Schlotheim 1813
hide
†Douvilleiceras mamillatum aequinodum Quensted 1846
Invalid names: Douvilleiceras cheloniceratiforme Tavani 1949 [synonym], Douvilleiceras perchoisense Destombes 1979 [synonym]
†Douvilleiceras meyendorffi d'Orbigny 1845
†Douvilleiceras monile Sowerby 1816
†Douvilleiceras muralense Stoyanow 1949
†Douvilleiceras offarcinatum White 1887
hide
Invalid names: Douvilleiceras aurarium Anderson 1938 [synonym]
†Douvilleiceras scabrosum Casey 1962
†Douvilleiceras spiniferum Whiteaves 1876
hide
Invalid names: Douvilleiceras charshangense Mirzoyev 1967 [synonym], Douvilleiceras restitutum Anderson 1938 [synonym]
†Douvilleiceras variabile Tavani 1949
hide
Invalid names: Douvilleiceras pseudinaequinodum Collignon 1963 [synonym]