Traits Taxon list
Actinoceras carletonense Foerste, 1928 †Actinoceras gamachense Foerste, 1928 †Actinoceras serum Foerste, 1928 †Adnatoceras clarkei Flower, 1939 †unassessed )Adnatoceras cooperi Flower, 1939 †unassessed )Adnatoceras cryptum Flower, 1939 †unassessed )Adnatoceras naplense Flower, 1939 †unassessed )Adnatoceras spissum (Hall, 1879) †Adnatoceras wellsi Flower, 1939 †unassessed )Anaspyroceras cumberlandense Flower, 1946 †unassessed )Anaspyroceras williamsae Flower, 1946 †unassessed )Anastomoceras mirabile Flower, 1939 †unassessed )Anastomoceras rudis (J. Hall, 1859) †Ancistroceras barrandei Dewitz, 1880 †Ancistroceras deckeri Flower, 1975 †Ancistroceras magnum Flower, 1975 †Ancistroceras oklahomae Flower, 1975 †Ancistroceras torelli (Remelé, 1881) †Ancistroceras undulatum (Boll, 1857) †Andamanoceras densiseptum Niko, Sone & Leman, 2019 †Angelinoceras latum (Angelin, 1880) †Annbactroceras felinense Kröger & D. H. Evans, 2011 †Annbactroceras martyi (Thoral, 1935) †Anrangeroceras whitehallense Kröger & Landing, 2009 †Arbuckleoceras tricamerae (H. J. Smith, 1938) †Armenoceras angustum Foerste, 1928 †Armenoceras asiaticum Endo, 1932 †unassessed )Armenoceras bassleri Endo, 1932 †unassessed )Armenoceras chicottense Foerste, 1928 †Armenoceras cygneum C. H. Hollan, 1998 †Armenoceras elegans Endo, 1932 †unassessed )Armenoceras elongatum Endo, 1932 †unassessed )Armenoceras excentrale Foerste, 1928 †Armenoceras hatai Endo, 1932 †unassessed )Armenoceras hayasakai Endo, 1932 †unassessed )Armenoceras jupiterense Foerste, 1928 †Armenoceras kido Endo, 1932 †unassessed )Armenoceras magnitubulatum Endo, 1932 †unassessed )Armenoceras nanum (Grabau, 1922) †unassessed )Armenoceras nanum var. takayamai Endo, 1932 †unassessed )Armenoceras nudum Endo, 1932 †unassessed )Armenoceras numatai Endo, 1932 †unassessed )Armenoceras nummularium (J. De C. Sowerby, 1839) †Armenoceras orientale Endo, 1932 †unassessed )Armenoceras penhsiense Endo, 1932 †unassessed )Armenoceras resseri Endo, 1932 †unassessed )Armenoceras shimizui Endo, 1932 †unassessed )Armenoceras sondai Endo, 1932 †unassessed )Armenoceras subconicum (A. d'Orbigny, 1850) †Armenoceras suzukii Endo, 1932 †unassessed )Armenoceras tani (Grabau, 1922) †Armenoceras teicherti Endo, 1932 †Armenoceras xizangense Fang, Chen, Burrett, Wang, Qu, Zheng, Zhang, Zhang & Li, 2018 †Armenoceras yabei Endo, 1932 †unassessed )Bactroceras angustisiphonatum (Rüdiger, 1891) †Bactroceras boliviensis Aubrechtová, 2015 †Bactroceras cocafolium Kröger, Chacaltana & Gutiérrez-Marco, 2024 †Bactroceras fluvii Kröger & Pohle, 2021 †Bactroceras mourguesi (Thoral, 1935) †Bactroceras sandbergeri (Barrande, 1867) †Baltoceras burchardii (Dewitz, 1880) †unassessed )Baltoceras minor Flower, 1955 †unassessed )Baltoceras striatum Flower, 1964 †unassessed )Bandoceras gifuense Niko, 2016 †Belloceras milleri Cecioni, 1965 †Bergoceras antilope (de Koninck, 1880) †Bitaunioceras buckhornense (H. J. Smith, 1938) †Bogoslovskya guizhouensis Niko, Kishida & Kyuma, 1997 †Bogoslovskya perspicua Zhuravieva, 1978 †Bradfordoceras fusiforme Flower, 1939 †Bradfordoceras giganteum Flower, 1939 †Bradfordoceras moderatum Flower, 1939 †Bradfordoceras transversum Flower & Caster, 1935 †Braulioceras sanjuanense Kröger, Beresi & Landing, 2007 †Buttsoceras adamsi (Butts, 1926) †Buttsoceras buldrebreenense Kröger & Pohle, 2021 †Buttsoceras odenvillense Ulrich, Foerste, A. K. Miller & Unklesbay, 1944 †unassessed )Buttsoceras vandiverense Ulrich, Foerste, A. K. Miller & Unklesbay, 1944 †unassessed )Campyloceras imoense (Kröger & Mapes, 2004) †Campyloceras novosemelicum Shimansky, 1996 †Campyloceras striatulum (Kröger & Mapes, 2004) †Carbactinoceras aliense Chen, 1981 †Carbactinoceras gigantum Liang & Wang, 1991 †Carbactinoceras procerum Kröger & Mapes, 2007 †Carbactinoceras protentum M. Gordon, 1965 †Carbactinoceras torleyi Schindewolf, 1935 †Cartersoceras shideleri Flower, 1964 †Castelloceras arennigense D. H. Evans, 2005 †Catoraphiceras cushingi Ulrich, Foerste, A. K. Miller & Unklesbay, 1944 †unassessed )Catoraphiceras lobatum Ulrich & Foerste, 1936 †Catoraphiceras osagense Ulrich, Foerste, A. K. Miller & Unklesbay, 1944 †unassessed )Catoraphiceras resseri Ulrich, Foerste, A. K. Miller & Unklesbay, 1944 †unassessed )Cayutoceras casteri Flower, 1939 †Centroonoceras josephianum (Foerste, 1933) †Centroonoceras taoqupoense X.P. Zou & J.Y. Chen, 1984 †Centroonoceras tokunagai (Kobayashi, 1927) †Centroonoceras tyronense (Foerste, 1912) †Cochlioceras avus Eichwald, 1860 †Cryptorthoceras productum Flower, 1939 †unassessed )Cycloceras aokii Endo, 1932 †unassessed )
