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Goniatitina

Cephalopoda - Goniatitida

Synonymy list
YearName and author
1884Goniatitina Hyatt
1957Goniatitina Arkell et al. p. 7
1964Goniatitina Gordon
1989Goniatitina Leonova p. 110
1997Goniatitina Titus p. 159
1999Goniatitina Korn et al. p. 346
2000Goniatitina Titus p. 17
2002Goniatitina Leonova
2006Goniatitina Korn
2006Goniatitina Shevyrev
2009Goniatitina Furnish et al. p. 24
2014Goniatitina Leonova and Shilovsky p. 1371
2015Goniatitina Korn and Titus p. 86
2016Goniatitina Korn and Ghaderi p. 852
2016Goniatitina Tongtherm et al.
2017Goniatitina Zhou p. 45
2021Goniatitina Korn and Hairapetian p. 16

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderGoniatitidaHyatt 1884
suborderGoniatitinaHyatt 1884
suborderGoniatitinaHyatt 1884

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Subor. †Goniatitina Hyatt 1884
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Superfm. †Adrianitoidea Schindewolf 1931
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Fm. †Adrianitidae Schindewolf 1931
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Subfm. †Adrianitinae Schindewolf 1931
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G. †Adrianites Gemmellaro 1887
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†Adrianites cancellatus Hainel 1915
†Adrianites elegans Gemmellaro 1887
†Adrianites isomorphus Gemmellaro 1888
G. †Aricoceras Ruzhentsev 1950
+
Subg. †Aricoceras (Metaricoceras) Ruzhentsev 1950
Subg. †Aricoceras (Neoaricoceras) Ruzhentsev 1950
†Aricoceras cancellatum Haniel 1915
†Aricoceras discoidale Haniel 1915
†Aricoceras ensifer Gemmellaro 1887
†Aricoceras meridionale Teichert and Fletcher 1943
†Aricoceras warreni Miller and Crockford 1936
Invalid names: Metaricoceras Ruzhentsev 1950 [synonym]
G. †Doryceras Gemmellaro 1887
+
†Doryceras fimbriatum Gemmellaro 1887
†Doryceras stouckenbergi Gemmellaro 1888
G. †Epadrianites Schindewolf 1931
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†Epadrianites beyrichi Haniel 1915
†Epadrianites haueri Gemmellaro 1888
†Epadrianites involutus Haniel 1915
†Epadrianites kotljarae Zakharov 1983
Invalid names: Basleoceras Ruzhentsev 1950 [synonym]
G. †Fusicrimites Zhou 2017
+
†Fusicrimites dutkevitchi Pavlov 1972
†Fusicrimites pavlovi Leonova 1988
†Fusicrimites stuckenbergi Karpinsky 1889
G. †Neoaricoceras Ruzhentsev 1950
+
†Neoaricoceras kingi Gemmellaro 1887
G. †Neocrimites Ruzhentsev 1940
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Subg. †Neocrimites (Metacrimites) Ruzhentsev 1950
Subg. †Neocrimites (Neocrimites) Ruzhentsev 1940
Subg. †Neocrimites (Sosiocrimites) Ruzhentsev 1950
†Neocrimites fredericksi Emel'yantsev 1929
†Neocrimites guangxiensis Zhao and Liang 1974
†Neocrimites jiajiaensis Sheng and Liu 1983
†Neocrimites nalivkini Toumanskaya 1949
+
Invalid names: Neocrimites pamiricus Pavlov 1972 [synonym]
†Neocrimites obesus Sheng 1984
†Neocrimites oyensi Haniel 1915
†Neocrimites rothpletzi Haniel 1915
Invalid names: Metacrimites Ruzhentsev 1950 [synonym]
G. †Palermites Toumansky 1937
+
†Palermites distefanoi Gemmellaro 1887
†Palermites minor Toumanskaya 1931
†Palermites reticulatus Liang 1982
G. †Pamiritella Toumansky 1963
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†Pamiritella vinogradovi Toumanskaya 1949
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Invalid names: Adrianites bobkovae Toumanskaya 1949 [synonym]
G. †Pseudagathiceras Schindewolf 1931
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†Pseudagathiceras ornatum Ehiro and Araki 1997
G. †Sizilites Toumansky 1937
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†Sizilites affinis Gemmellaro 1888
†Sizilites craticulatus Gemmellaro 1888
†Sizilites kurdistanensis Vasicek and Kullmann 1988
G. †Sosiocrimites Ruzhentsev 1950
+
†Sosiocrimites biassalensis Toumanskaya 1931
†Sosiocrimites darvasicus Leonova 1992
†Sosiocrimites insignis Gemmellaro 1887
†Sosiocrimites jialaensis Sheng and Liu 1983
†Sosiocrimites minuta Sheng 1988
†Sosiocrimites nitidus Sheng 1984
Invalid names: Subcrimites Liang 1982 [synonym]
Invalid names: Pamiritellinae Ruzhentsev and Bogoslovskaya 1978 [synonym]
Subfm. †Dunbaritinae Miller and Furnish 1957
+
G. †Dunbarites Miller and Furnish 1940
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†Dunbarites boardmani Work and Mapes 2009
†Dunbarites wewokensis Work and Mapes 2009
Subfm. †Emilitinae Leonova and Bogoslovskaya 1990
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G. †Crimites Toumansky 1937
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†Crimites doliaris Leonova 1988
†Crimites elkoensis Miller et al. 1957
†Crimites gemmellaroi Toumanskaya 1931
†Crimites glomulus Ruzhentsev 1952
†Crimites hanieli Toumanskaya 1937
†Crimites krotowi Karpinsky 1889
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Invalid names: Adrianites globosus Chernov 1939 [synonym]
†Crimites murgabensis Pavlov 1967
†Crimites pamiricus Toumanskaya 1937
†Crimites shyndensis Leonova 1988
†Crimites singularis Bogoslovskaya 1962
†Crimites smithi Toumanskaya 1937
†Crimites spathi Toumanskaya 1937
†Crimites subkrotowi Ruzhentsev 1938
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Invalid names: Crimites undosus Ruzhentsev 1952 [synonym]
G. †Emilites Ruzhencev 1938
+
†Emilites bennisoni Mapes and Boardman 1988
†Emilites brownwoodi Mapes and Boardman 1988
†Emilites globosus Zhou 2017
†Emilites incertus Böse 1919
†Emilites plummeri Ruzhentsev 1941
†Emilites prosperus Ruzhentsev 1978
Invalid names: Plummerites Miller and Furnish 1940 [objective synonym]
G. †Istycoceras Pavlov 1967
+
†Istycoceras bodylevskyi Pavlov 1967
G. †Nevadoceras Schiappa et al. 1995
+
†Nevadoceras steelei Schiappa et al. 1995
G. †Pseudoemilites Leonova 1988
+
†Pseudoemilites asianus Leonova 1988
G. †Veruzhites Leonova 1988
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†Veruzhites pamiricus Leonova 1988
Subfm. †Texoceratinae Ruzhentsev and Bogoslovskaya 1978
+
G. †Texoceras Miller and Furnish 1940
+
†Texoceras texanum Girty 1908
+
Invalid names: Marathonites delawareanus Plummer and Scott 1937 [synonym]
Fm. †Palermoceratidae Zhou and Glenister 2009
+
G. †Palermoceras Zhou and Glenister 2009
+
†Palermoceras burgensis Gemmellaro 1888
†Palermoceras hoffmanni Gemmellaro 1887
Invalid names: Hoffmannia Gemmellaro 1887 [replaced]
Invalid names: Hoffmanniinae Spath 1934 [replaced]
Superfm. †Agathiceratoidea Arthaber 1911
+
Fm. †Agathiceratidae Arthaber 1911
+
G. †Agathiceras Gemmellaro 1887
+
Subg. †Agathiceras (Agathiceras) Gemmellaro 1887
†Agathiceras anceps Gemmellaro 1887
†Agathiceras applanatum Teichert 1944
†Agathiceras applini Plummer and Scott 1937
†Agathiceras brouweri Smith 1927
†Agathiceras broweri Smith 1927
†Agathiceras ciscoense Smith 1903
†Agathiceras contractum Plummer and Scott 1937
†Agathiceras divisum Sheng and Liu 1983
†Agathiceras frechi Böse 1919
†Agathiceras girtyi Böse 1919
†Agathiceras iranicum Korn and Ghaderi 2021
†Agathiceras jilinense Liang 1982
†Agathiceras mediterraneum Toumanskaya 1949
+
Invalid names: Agathiceras altunense Wang 1983 [synonym]
†Agathiceras suessi Gemmellaro 1887
†Agathiceras sundaicum Haniel 1915
†Agathiceras tornatum Gemmellaro 1887
†Agathiceras uralicum Karpinsky 1874
+
Invalid names: Agathiceras asselicum Ruzhentsev 1938 [synonym]
†Agathiceras verkhoyanicum Andrianov 1985
†Agathiceras vulgatum Ruzhentsev 1978
G. †Gaetanoceras Ruzhencev 1938
+
†Gaetanoceras dronovi Pavlov 1967
†Gaetanoceras globosum Haniel 1915
†Gaetanoceras martini Haniel 1915
†Gaetanoceras pavlovi Leonova 1989
Invalid names: Murgabites Pavlov 1967 [synonym]
G. †Paragathiceras Ruzhencev 1950
G. †Pericleites Renz 1910
+
†Pericleites atticus Renz 1910
†Pericleites pilatus Ruan 1981
Invalid names: Trigonoshumardites Kullmann 1962 [synonym]
Superfm. †Cycloloboidea Zittel 1895
+
Fm. †Cyclolobidae Zittel 1895
+
G. †Changhsingoceras Zhao and Liang 1965
+
†Changhsingoceras meishanense Chao and Liang 1965
†Changhsingoceras sichuanense Zhao et al. 1978
Subfm. †Cyclolobinae Zittel 1895
+
G. †Kurdiceras Vasicek and Kullmann 1988
+
†Kurdiceras latum Vasicek and Kullmann 1988
G. †Timorites Haniel 1915
+
†Timorites angrenoensis Sheng 1988
†Timorites curvicostatus Haniel 1915
†Timorites dendroides Korn and Ghaderi 2021
†Timorites distortus Sheng 1988
†Timorites gemmellaroi Haniel 1915
†Timorites giganteus Sheng 1988
†Timorites hanieli Smith 1927
†Timorites intermedius Wanner 1932
†Timorites markevichi Zakharov 1989
†Timorites schucherti Miller and Furnish 1940
†Timorites sigillarius Ruzhentsev 1955
†Timorites simplus Sheng 1988
†Timorites sinensis Sheng 1984
†Timorites striatus Haniel 1915
†Timorites takaizumii Ehiro and Araki 1997
†Timorites uddeni Miller and Furnish 1940
†Timorites yunnanensis Liang 1983
Invalid names: Coahuiloceras Cantú Chapa 1997 [synonym], Hanieloceras Miller 1933 [synonym], Subeothinites Zakharov 1983 [synonym], Wanneroceras Toumanskaya 1937 [synonym]
G. †Waagenoceras Gemmellaro 1887
+
†Waagenoceras adrianense de Gregorio 1930
†Waagenoceras dieneri Böse 1919
†Waagenoceras gansuense Liang 1981
†Waagenoceras girtyi Miller and Furnish 1940
†Waagenoceras karpinskyi Miller 1944
†Waagenoceras longyanense Chao and Liang 1965
†Waagenoceras minutum de Gregorio 1930
†Waagenoceras mojsisovicsi Gemmellaro 1887
†Waagenoceras nikitini Gemmellaro 1888
†Waagenoceras obliquum Ruzhentsev 1976
†Waagenoceras stachei Gemmellaro 1887
G. †Cyclolobus Waagen 1879
+
†Cyclolobus insignis Diener 1903
†Cyclolobus kiselevae Zakharov 1983
†Cyclolobus kullingi Frebold 1932
†Cyclolobus oldhami Waagen 1872
†Cyclolobus persulcatus Rothpletz 1892
†Cyclolobus ruzhencevi Zakharov 1983
†Cyclolobus teicherti Furnish and Glenister 1970
†Cyclolobus walkeri Diener 1903
+
Invalid names: Cyclolobus (Krafftoceras) haydeni Diener 1903 [synonym], Cyclolobus (Krafftoceras) kraffti Diener 1903 [synonym], Krafftoceras astrei Besairie 1936 [synonym]
Invalid names: Godthaabites Frebold 1932 [synonym], Krafftoceras Diener 1903 [synonym]
G. †Demarezites Ruzhencev 1955
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†Demarezites furnishi Spinosa and Nassichuk 1994
†Demarezites lidacensis de Roever 1940
†Demarezites oyensi Gerth 1950
Subfm. †Kufengoceratinae Zhao 1980
+
G. †Guiyangoceras Zhou 1985
+
G. †Kufengoceras Ruzhencev 1956
+
+
Invalid names: Parakufengoceras primitivum Leonova 2002 [synonym]
Invalid names: Parakufengoceras Leonova 2002 [synonym]
G. †Liuzhouceras Zhao 1980
+
†Liuzhouceras shengi Zhao 1955
G. †Paramexicoceras Popov 1970
+
G. †Paratongluceras Zhao and Zheng 1977
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†Paratongluceras subglobosum Zhao and Zheng 1977
Invalid names: Shimenites Xu 1977 [synonym]
G. †Shengoceras Zhao 1955
+
†Shengoceras simplex Zhao 1955
G. †Mexicoceras Ruzhencev 1955
+
†Mexicoceras globosum Chao 1965
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Invalid names: Waagenoceras clavatum Plummer and Scott 1937 [synonym]
G. †Newellites Furnish and Glenister 1969
+
†Newellites richardsoni Plummer and Scott 1937
G. †Tongluceras Zhao and Zheng 1977
+
†Tongluceras canadense Nassichuk 1977
†Tongluceras lengwuense Zhao and Zheng 1977
†Tongluceras tongguanense Zhao and Zheng 1977
Fm. †Vidrioceratidae Plummer and Scott 1937
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Subfm. †Glassoceratinae Ruzhencev 1960
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G. †Glassoceras Ruzhencev 1960
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†Glassoceras bransonorum Miller and Cline 1934
†Glassoceras normani Miller and Furnish 1957
Invalid names: Subglassoceras Ruzhencev 1960 [synonym]
G. †Jilingites Liang 1982
+
†Jilingites bidentus Liang 1982
†Jilingites kesennumensis Ehiro and Araki 1997
†Jilingites mongeri Nassichuk 1977
G. †Neoglassoceras Kotlyar et al. 2004
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†Neoglassoceras caucasicus Kotlyar et al. 2004
Subfm. †Neostacheoceratinae Toumansky 1939
+
G. †Chengxianites Xu 1977
+
G. †Furnishites Cantú Chapa 1997
G. †Martoceras Toumansky 1938
+
†Martoceras dieneri Smith 1927
†Martoceras modestum Bogoslovskaya 1978
G. †Stacheoceras Gemmellaro 1887
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Subg. †Stacheoceras (Neostacheoceras) Schindewolf 1931
†Stacheoceras andrussowi Toumanskaya 1931
†Stacheoceras antiquum Waagen 1879
†Stacheoceras arthaberi Smith 1927
†Stacheoceras boesei Toumanskaya 1931
†Stacheoceras borissiaki Toumanskaya 1931
†Stacheoceras caucasicus Zakharov 1989
†Stacheoceras chaotianense Zhao et al. 1978
†Stacheoceras collignoni Besairie 1936
†Stacheoceras darae Gemmellaro 1887
†Stacheoceras discoidale Toumanskaya 1935
†Stacheoceras gaudryi Gemmellaro 1888
†Stacheoceras gemmellaroi Miller 1944
†Stacheoceras giganteum Ehiro 2006
†Stacheoceras globulinum de Gregorio 1930
†Stacheoceras gordoni Miller et al. 1957
†Stacheoceras karpinskyi Gemmellaro 1887
†Stacheoceras mediterraneum Gemmellaro 1887
†Stacheoceras mirificum Zheng and Chen 1979
†Stacheoceras oblatum Sheng 1984
†Stacheoceras orientale Zakharov 1986
†Stacheoceras priscum Waagen 1879
†Stacheoceras quadridens Hayasaka 1947
†Stacheoceras rothi Miller and Furnish 1940
†Stacheoceras sexlobatum Miller and Cline 1934
†Stacheoceras sosiense de Gregorio 1930
†Stacheoceras tepense Toumanskaya 1931
†Stacheoceras tietzei Gemmellaro 1887
†Stacheoceras timorense Haniel 1915
†Stacheoceras toumanskayae Miller and Furnish 1940
†Stacheoceras tschernyschewi Stoyanow 1910
†Stacheoceras vogti Toumanskaya 1931
Invalid names: Parastacheoceras Ehiro and Misaki 2005 [synonym]
G. †Waagenina Krotow 1888
+
†Waagenina krasnopolskyi Karpinsky 1889
†Waagenina subinterrupta Krotow 1885
G. †Peritrochia Girty 1908
+
†Peritrochia erebus Girty 1908
Subfm. †Vidrioceratinae Plummer and Scott 1937
+
G. †Grioceras Toumanskaya 1939
+
†Grioceras benedictinum Gemmellaro 1887
†Grioceras burnense Toumanskaya 1931
†Grioceras diblasii Gemmellaro 1887
†Grioceras globosum Gemmellaro 1887
†Grioceras grunewaldti Gemmellaro 1887
†Grioceras longilobatum Liang 1982
†Grioceras multidentatum Toumanskaya 1931
†Grioceras pelagicum Gemmellaro 1887
†Grioceras perspectivum Gemmellaro 1887
†Grioceras saundersi Nassichuk 1977
†Grioceras skinneri Miller 1945
†Grioceras tauricum Toumanskaya 1917
G. †Pamirites Toumansky 1938
+
†Pamirites alter Leonova 1989
†Pamirites clinei Toumanskaya 1938
+
Invalid names: Prostacheoceras oshense Toumanskaya 1938 [synonym]
†Pamirites langi Termier and Termier 1970
G. †Prostacheoceras Ruzhencev 1937
+
†Prostacheoceras benedictinum Gemmellaro 1887
†Prostacheoceras juresanense Maximova 1935
†Prostacheoceras principale Bogoslovskaya and Popov 1986
†Prostacheoceras strictum Bogoslovskaya 1978
G. †Tabantalites Ruzhencev 1952
+
†Tabantalites bifurcatus Ruzhentsev 1952
†Tabantalites etchiensis Andrianov 1985
†Tabantalites pamiricus Bogoslovskaya 1978
G. †Vidrioceras Böse 1919
+
†Vidrioceras borissiaki Ruzhentsev 1939
†Vidrioceras conlini Miller and Downs 1950
†Vidrioceras ellipticum Ehiro and Ozawa 2020
†Vidrioceras irregulare Böse 1919
†Vidrioceras uddeni Böse 1919
Invalid names: Hypershumardites Popov 1992 [synonym]
Invalid names: Jilingitinae Liang 1982 [invalid subgroup], Neostacheoceratidae Toumansky 1939 [synonym]
Superfm. †Dimorphoceratoidea Hyatt 1884
+
Fm. †Anthracoceratidae Plummer and Scott 1937
+
G. †Anthracoceras Frech 1899
+
†Anthracoceras atratum Beyrich 1837
†Anthracoceras colubrellus Miller and Furnish 1940
†Anthracoceras discus Frech 1899
†Anthracoceras glabrum Bisat 1924
†Anthracoceras mooreae Currie 1954
†Anthracoceras oklahomense Miller and Owen 1939
†Anthracoceras paucilobum Phillips 1836
†Anthracoceras wanlessi Plummer and Scott 1937
G. †Anthracoceratoides Ramsbottom 1970
+
†Anthracoceratoides serratoides Termier and Termier 1952
G. †Cathranoceras Nikolaeva 1990
G. †Ningxiaceras Yang 1987
G. †Sudeticeras Patteisky 1929
+
†Sudeticeras adeps Moore 1950
†Sudeticeras alaskae Gordon 1957
†Sudeticeras delepinei Moore 1950
†Sudeticeras fornicum Korn and Ebbighausen 2006
†Sudeticeras grande Ruzhentsev and Bogoslovskaya 1971
†Sudeticeras hoeferi Patteisky 1929
†Sudeticeras laevigatum Ruprecht 1937
†Sudeticeras newtonense Moore 1950
†Sudeticeras occultornatum Korn and Ebbighausen 2006
†Sudeticeras ordinatum Moore 1950
†Sudeticeras procerum Moore 1950
†Sudeticeras pusillobatum Korn and Ebbighausen 2006
†Sudeticeras regina Bisat 1952
†Sudeticeras stolbergi Patteisky 1929
†Sudeticeras subtile Moore 1950
†Sudeticeras turneri Moore and Hodson 1958
†Sudeticeras varians Bisat 1950
Invalid names: Cravenites Bisat 1950 [synonym]
Fm. †Berkhoceratidae Librovitch 1957
+
G. †Kazakhoceras Ruzhencev 1947
+
†Kazakhoceras bylundi Korn and Titus 2011
†Kazakhoceras hawkinsi Moore 1930
†Kazakhoceras scaliger Schmidt 1934
†Kazakhoceras yanshini Ruzhentsev 1947
+
Invalid names: Berkhoceras boreale Librovitch 1957 [synonym], Kazakhoceras compressum Liang 1957 [synonym]
Invalid names: Berkhoceras Librovitch 1957 [synonym]
Fm. †Dimorphoceratidae Hyatt 1884
+
Subfm. †Dimorphoceratinae Hyatt 1884
+
G. †Asturoceras Ruzhencev and Bogoslovskaya 1969
+
†Asturoceras subdivisum Kullmann 1962
G. †Dimorphoceras Hyatt 1883
+
†Dimorphoceras politum Shumard 1858
†Dimorphoceras rileyi Korn and Titus 2011
†Dimorphoceras worki Korn and Titus 2011
G. †Trizonoceras Girty 1909
+
†Trizonoceras medioximum Ruzhentsev and Bogoslovskaya 1971
†Trizonoceras typicale Girty 1909
Subfm. †Glyphiolobinae Ruzhencev and Bogoslovskaya 1969
+
G. †Anthracoceratites Ramsbottom 1970
G. †Glyphiolobus Gordon 1964
+
†Glyphiolobus edwini Miller and Furnish 1940
†Glyphiolobus humphreyi Youngquist 1949
†Glyphiolobus kenyoni Brown 1841
†Glyphiolobus latisellatus Ruzhentsev and Bogoslovskaya 1971
†Glyphiolobus lepidus Girty 1909
†Glyphiolobus lunula Kapp 1931
†Glyphiolobus marioni Moore 1939
†Glyphiolobus reliquus Ruzhentsev and Bogoslovskaya 1978
†Glyphiolobus sholakensis Ruzhentsev and Bogoslovskaya 1978
G. †Metadimorphoceras Moore 1958
+
†Metadimorphoceras mangeri Korn and Titus 2011
†Metadimorphoceras richardsi Korn and Titus 2011
G. †Paradimorphoceras Ruzhencev 1947
+
†Paradimorphoceras looneyi Phillips 1836
†Paradimorphoceras moorei Hodson 1954
†Paradimorphoceras orientale Ruzhentsev and Bogoslovskaya 1971
†Paradimorphoceras strictum Ruzhentsev and Bogoslovskaya 1971
G. †Sulcodimorphoceras Manger and Pareyn 1979
Fm. †Eogonioloboceratidae Ruzhentsev and Bogoslovskaya 1978
+
G. †Arcanoceras Ruzhencev 1965
+
†Arcanoceras burmai Miller and Downs 1950
†Arcanoceras furnishi Saunders 1964
+
Invalid names: Nomismoceras marshallense Gordon 1964 [synonym]
†Arcanoceras macallisteri Gordon, Jr. 1964
†Arcanoceras praecox Ruzhentsev 1966
G. †Eogonioloboceras Librovitch 1957
+
†Eogonioloboceras asiaticum Librovitch 1940
†Eogonioloboceras atratum Librovitch 1940
†Eogonioloboceras complicatum de Koninck 1842
†Eogonioloboceras discoides Ruzhentsev and Bogoslovskaya 1971
Invalid names: Eogonioloboceras (Atratoceras) Librovitch 1957 [invalid subgroup]
G. †Stenoloboceras Ruan 1981
Superfm. †Gastrioceratoidea Hyatt 1884
+
Fm. †Gastrioceratidae Hyatt 1884
+
G. †Cancelloceras Ruzhencev and Bogoslovskaya 1969
+
Subg. †Cancelloceras (Monitoceras) Ruzhentsev and Bogoslovskaya 1978
+
†Monitoceras karpinskii Janischewsky 1900
†Cancelloceras asianum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras bisati Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras contractum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras dilatatum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras elegans Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras extenuatum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras fragosum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras huntsvillense Manger and Saunders 1980
+
Invalid names: Reticuloceras acutilobatum Yang 1987 [synonym]
†Cancelloceras parasianum Ruzhentsev and Bogoslovskaya 1978
†Cancelloceras rurae Schmidt 1925
G. †Chaerogastrioceras Korn 1997
G. †Gastrioceras Hyatt 1884
+
+
†Gastrioceras angustum Patteisky 1964
†Gastrioceras araium McCaleb 1968
†Gastrioceras attenuatum McCaleb 1968
†Gastrioceras carbonarium von Buch 1832
†Gastrioceras formosum McCaleb 1963
†Gastrioceras glenisteri Nassichuk 1975
†Gastrioceras liratum Nassichuk 1975
†Gastrioceras listeri Sowerby 1812
+
Invalid names: Gastrioceras marianum Smith 1896 [synonym]
†Gastrioceras lupinum Popov 1979
†Gastrioceras magoffinense Work et al. 2012
†Gastrioceras melvillensis Nassichuk 1975
†Gastrioceras montgomeryense Miller and Gurley 1896
†Gastrioceras occidentale Miller and Faber 1892
†Gastrioceras prone Miller and Owen 1937
†Gastrioceras retiferum Miller and Owen 1937
†Gastrioceras stenumbilicatum Ruan and Zhou 1987
†Gastrioceras williamsi Miller and Cline 1934
†Gastrioceras wongi Grabau 1924
G. †Owenoceras Miller and Furnish 1940
+
†Owenoceras bellilineatum Miller and Owen 1939
Fm. †Glaphyritidae Ruzhentsev and Bogoslovskaya 1971
+
Subfm. †Fayettevilleinae Ruzhentsev and Bogoslovskaya 1971
+
G. †Fayettevillea Gordon 1960
+
†Fayettevillea densistriata Kuzina and Yatskov 1990
†Fayettevillea inyoense Gordon, Jr. 1964
†Fayettevillea minuscula Kuzina and Yatskov 1990
†Fayettevillea occidentalis Ruzhentsev and Bogoslovskaya 1971
†Fayettevillea orientalis Ruzhentsev and Bogoslovskaya 1971
†Fayettevillea planorbis Gordon 1960
†Fayettevillea prior Kullmann 1962
G. †Pseudofayettevillea Meeks and Manger 1999
G. †Zephyroceras Kullmann 1962
+
†Zephyroceras asturicum Kullmann 1962
†Zephyroceras friscoense Miller and Owen 1944
†Zephyroceras girtyanus Ruzhentsev and Bogoslovskaya 1971
†Zephyroceras kiaense Ruzhentsev and Bogoslovskaya 1971
†Zephyroceras promodestum Kullmann 1962
†Zephyroceras rauserae Kullmann 1962
G. †Zidadarites Nikolaeva 1994
Subfm. †Glaphyritinae Ruzhentsev and Bogoslovskaya 1971
+
G. †Cryptotyloceras Titus 2000
+
G. †Eosyngastrioceras Titus 2000
+
†Eosyngastrioceras hesperium Miller and Furnish 1940
G. †Glaphyrites Ruzhencev 1936
+
†Glaphyrites aktubensis Ruzhentsev 1950
†Glaphyrites angulatus Girty 1911
†Glaphyrites anguloumbilicatus Plummer and Scott 1937
†Glaphyrites angustilobatus Ruzhentsev 1951
†Glaphyrites bakeri Miller 1932
+
Invalid names: Gastrioceras paucireticulatum Miller 1932 [synonym]
†Glaphyrites deciensis Plummer and Scott 1937
†Glaphyrites depressus Gordon 1964
†Glaphyrites drakei Miller 1932
+
Invalid names: Gastrioceras multiseptum Miller 1932 [synonym]
†Glaphyrites embolicus Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites europaeus Kullmann 1962
†Glaphyrites excelsus Meek 1876
+
Invalid names: Gastrioceras jonesi Miller and Owen 1937 [synonym]
†Glaphyrites fornicatus Ruzhentsev and Bogoslovskaya 1978
†Glaphyrites holmesi Bisat 1932
†Glaphyrites hyattianus Girty 1911
†Glaphyrites kansasensis Miller and Gurley 1896
†Glaphyrites latus Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites lineatus Ruzhentsev 1950
†Glaphyrites micromphalus Wagner-Gentis 1971
†Glaphyrites millsi Miller and Cline 1934
†Glaphyrites modestus Böse 1919
†Glaphyrites moorei Miller and Owen 1939
†Glaphyrites morrowensis Miller and Moore 1938
†Glaphyrites multicavus Ruzhentsev 1950
†Glaphyrites nevadensis Miller and Furnish 1940
†Glaphyrites pararhymnus Ruzhentsev 1950
†Glaphyrites pericycloides Kullmann 1962
†Glaphyrites postremus Ruzhentsev 1978
†Glaphyrites postsolidus Ruzhentsev and Bogoslovskaya 1978
†Glaphyrites rarus Maximova 1948
†Glaphyrites raymondi Plummer and Scott 1937
†Glaphyrites rhymnus Ruzhentsev 1950
†Glaphyrites roemeri Schmidt 1929
†Glaphyrites ruzencevi Miller and Furnish 1940
†Glaphyrites saharensis Termier and Termier 1952
†Glaphyrites sakmarensis Ruzhentsev 1950
†Glaphyrites solidus Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites stenomphalus Delepine 1941
†Glaphyrites striatus Ruzhentsev 1950
†Glaphyrites subangulatus Kullmann 1962
†Glaphyrites subcavus Miller and Gurley 1896
†Glaphyrites submodestus Ruzhentsev 1950
+
Invalid names: Gastrioceras angusticameratum Miller 1932 [synonym]
†Glaphyrites sultanaevi Ruzhentsev and Bogoslovskaya 1978
†Glaphyrites uralensis Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites warei Miller and Owen 1937
†Glaphyrites welleri Smith 1903
†Glaphyrites wilsoni Miller 1949
G. †Oxiglaphyrites Kusina 1999
G. †Paracravenoceras Gordon 1960
+
†Paracravenoceras barnettense Plummer and Scott 1937
G. †Richardsonites Elias 1956
+
G. †Kolymoglaphyrites Kutygin and Ganelin 2011
+
†Kolymoglaphyrites lazarevi Kutygin and Ganelin 2011
Subfm. †Stenoglaphyritinae Ruzhentsev and Bogoslovskaya 1971
+
G. †Aclistoceras Ruzhencev 1975
G. †Clistoceras Nassichuk 1967
+
†Clistoceras globosum Nassichuk 1967
G. †Euroceras Ruzhentsev and Bogoslovskaya 1971
+
†Euroceras ellipsoidale Ruzhentsev and Bogoslovskaya 1971
†Euroceras nyense Titus 2000
G. †Kardailites Ruzhentsev and Bogoslovskaya 1971
+
†Kardailites primus Ruzhentsev and Bogoslovskaya 1971
†Kardailites pulcher Kuzina and Yatskov 1990
G. †Paraschartymites Ruzhentsev and Bogoslovskaya 1978
+
†Paraschartymites amplexus Ruzhentsev and Bogoslovskaya 1978
†Paraschartymites repens Ruzhentsev and Bogoslovskaya 1978
G. †Physematites Ruzhentsev and Bogoslovskaya 1978
+
†Physematites charis Ruzhentsev and Bogoslovskaya 1978
G. †Rhadinites Saunders 1973
G. †Schartymites Librovitch 1939
+
†Schartymites aravanensis Ruzhentsev and Bogoslovskaya 1978
†Schartymites barbotanus Verneuil 1845
†Schartymites chumazensis Ruzhentsev and Bogoslovskaya 1978
†Schartymites coangustus Ruzhentsev and Bogoslovskaya 1978
†Schartymites latior Kullmann 1962
†Schartymites methorius Ruzhentsev and Bogoslovskaya 1978
†Schartymites paynei Gordon 1964
G. †Stenoglaphyrites Ruzhentsev and Bogoslovskaya 1971
+
†Stenoglaphyrites incisoides Ruzhentsev and Bogoslovskaya 1971
†Stenoglaphyrites intraevolutus Ruzhentsev and Bogoslovskaya 1978
†Stenoglaphyrites involutoides Ruzhentsev and Bogoslovskaya 1978
†Stenoglaphyrites merriami Youngquist 1949
†Stenoglaphyrites miserabilis Ruzhentsev and Bogoslovskaya 1978
†Stenoglaphyrites miseri Gordon 1964
†Stenoglaphyrites secretus Ruzhentsev and Bogoslovskaya 1971
†Stenoglaphyrites superincisus Ruzhentsev and Bogoslovskaya 1978
G. †Subitoceras Ruzhentsev and Bogoslovskaya 1978
+
†Subitoceras sholakense Ruzhentsev and Bogoslovskaya 1978
G. †Syngastrioceras Librovitch 1938
+
†Syngastrioceras aktubense Ruzhentsev and Bogoslovskaya 1971
†Syngastrioceras cadiconiforme Wagner-Gentis 1963
†Syngastrioceras clinei Miller and Owen 1937
†Syngastrioceras constrictum Nassichuk 1975
†Syngastrioceras dronovi Ruzhentsev and Bogoslovskaya 1978
†Syngastrioceras europaeum Kullmann 1962
†Syngastrioceras glaphyritoides Ruzhentsev and Bogoslovskaya 1978
†Syngastrioceras globosum Easton 1943
†Syngastrioceras globulosum Meek and Worthen 1860
†Syngastrioceras laxumbilicale Ruzhentsev and Bogoslovskaya 1971
†Syngastrioceras oblatum Miller and Moore 1938
†Syngastrioceras parasupinum Ruzhentsev and Bogoslovskaya 1978
†Syngastrioceras scotti Miller and Youngquist 1948
†Syngastrioceras sholakensis Ruzhentsev and Bogoslovskaya 1971
†Syngastrioceras supinum Ruzhentsev and Bogoslovskaya 1978
†Syngastrioceras ukrainicus Librovitch 1939
Invalid names: Neogastrioceras Nassichuk 1975 [synonym], Pseudoglaphyrites Ruzhentsev and Bogoslovskaya 1971 [synonym]
Fm. †Homoceratidae Spath 1934
+
Subfm. †Decoritinae Ruzhencev and Bogoslovskaya 1975
+
G. †Brevikites Ruzhencev and Bogoslovskaya 1975
+
†Brevikites densus Ruzhentsev and Bogoslovskaya 1978
†Brevikites inops Ruzhentsev and Bogoslovskaya 1975
G. †Decorites Ruzhencev and Bogoslovskaya 1975
+
†Decorites avus Ruzhentsev and Bogoslovskaya 1978
†Decorites crassicostatus Ruzhentsev and Bogoslovskaya 1975
†Decorites tenuicostatus Ruzhentsev and Bogoslovskaya 1978
G. †Kushanites Ruzhencev and Bogoslovskaya 1975
+
†Kushanites kirgizorum Ruzhentsev and Bogoslovskaya 1975
Subfm. †Homoceratinae Spath 1934
+
G. †Aljezurites Korn 1997
G. †Bashkortoceras Ruzhencev and Bogoslovskaya 1971
+
†Bashkortoceras artum Ruzhentsev and Bogoslovskaya 1971
†Bashkortoceras kugarchense Ruzhentsev and Bogoslovskaya 1971
†Bashkortoceras salavati Ruzhentsev and Bogoslovskaya 1971
G. †Bogdanoceras Ruzhencev and Bogoslovskaya 1971
+
†Bogdanoceras bifurcum Ruzhentsev and Bogoslovskaya 1971
G. †Fallacites Ruzhencev and Bogoslovskaya 1971
+
†Fallacites portentosus Ruzhentsev and Bogoslovskaya 1971
G. †Homoceras Sepkoski 2002
+
†Homoceras alveatum Ruzhentsev and Bogoslovskaya 1978
†Homoceras asselicum Ruzhentsev and Bogoslovskaya 1978
†Homoceras coronatum Haug 1898
†Homoceras haugi Ruzhentsev and Bogoslovskaya 1978
†Homoceras pamiricum Ruzhentsev and Bogoslovskaya 1978
†Homoceras schartymense Ruzhentsev and Bogoslovskaya 1978
†Homoceras subalveatum Ruzhentsev and Bogoslovskaya 1978
G. †Isohomoceras Ruzhencev and Bogoslovskaya 1971
+
†Isohomoceras inostranzewi Karpinsky 1889
†Isohomoceras modestum Ruzhentsev and Bogoslovskaya 1978
G. †Parahomoceras Ruzhencev and Bogoslovskaya 1971
+
†Parahomoceras africanum Ruzhentsev and Bogoslovskaya 1971
†Parahomoceras asperum Ruzhentsev and Bogoslovskaya 1971
G. †Umbetoceras Ruzhencev and Bogoslovskaya 1971
+
†Umbetoceras aravanense Ruzhentsev and Bogoslovskaya 1978
†Umbetoceras karsaklense Ruzhentsev and Bogoslovskaya 1978
†Umbetoceras kuruilicum Ruzhentsev and Bogoslovskaya 1978
†Umbetoceras uskalykense Ruzhentsev and Bogoslovskaya 1971
G. †Vallites Ruzhencev and Bogoslovskaya 1971
+
†Vallites henkei Schmidt 1934
†Vallites schmidti Ruzhentsev and Bogoslovskaya 1971
Fm. †Reticuloceratidae Librovitch 1957
+
Subfm. †Reticuloceratinae Librovich 1957
+
G. †Agastrioceras Schmidt 1938
G. †Alurites Ruzhencev and Bogoslovskaya 1975
+
†Alurites asianus Ruzhentsev and Bogoslovskaya 1978
†Alurites costatus Ruzhentsev and Bogoslovskaya 1975
†Alurites postcostatus Ruzhentsev and Bogoslovskaya 1978
†Alurites subcarinatus Ruzhentsev and Bogoslovskaya 1978
†Alurites ventriplanus Ruzhentsev and Bogoslovskaya 1975
G. †Arkanites McCaleb et al. 1964
+
†Arkanites relictus Quinn et al. 1962
G. †Bilinguites Librovitch 1946
+
†Bilinguites canadensis Nassichuk 1975
†Bilinguites degeneratus Ruzhentsev and Bogoslovskaya 1978
†Bilinguites eliasi Manger and Saunders 1980
†Bilinguites eximius Ruzhentsev and Bogoslovskaya 1978
†Bilinguites heibergensis Nassichuk 1975
†Bilinguites politus Ruzhentsev and Bogoslovskaya 1978
G. †Phillipsoceras Ruzhencev and Bogoslovskaya 1975
+
†Phillipsoceras alpharhipaeum Ruzhentsev and Bogoslovskaya 1975
†Phillipsoceras betarhipaeum Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras carinatum Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras gammarhipaeum Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras gradile Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras linguatum Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras remissum Ruzhentsev and Bogoslovskaya 1978
†Phillipsoceras separatum Ruzhentsev and Bogoslovskaya 1978
G. †Quinnites Manger and Saunders 1980
+
†Quinnites henbesti Gordon 1964
†Quinnites textum Gordon 1964
G. †Reticuloceras Bisat 1924
+
Subg. †Reticuloceras (Verneuilites) Librovitch 1939
†Reticuloceras devium Ruzhentsev and Bogoslovskaya 1978
†Reticuloceras excultum Ruzhentsev and Bogoslovskaya 1978
†Reticuloceras instatum Ruzhentsev and Bogoslovskaya 1978
†Reticuloceras orientale Ruzhentsev and Bogoslovskaya 1978
†Reticuloceras reticulatum Phillips 1836
†Reticuloceras surenense Ruzhentsev and Bogoslovskaya 1978
†Reticuloceras tiro Gordon 1969
G. †Retites McCaleb 1964
+
†Retites extremus Ruzhentsev and Bogoslovskaya 1978
†Retites obscurus Ruzhentsev and Bogoslovskaya 1978
†Retites ortivus Ruzhentsev and Bogoslovskaya 1978
†Retites semiretia McCaleb 1964
G. †Tectiretites Ruzhencev and Bogoslovskaya 1975
+
†Tectiretites confinis Ruzhentsev and Bogoslovskaya 1978
†Tectiretites hodsoni Ruzhentsev and Bogoslovskaya 1975
†Tectiretites juvenilatus Ruzhentsev and Bogoslovskaya 1978
†Tectiretites laxus Ruzhentsev and Bogoslovskaya 1978
†Tectiretites malus Ruzhentsev and Bogoslovskaya 1978
†Tectiretites posterus Ruzhentsev and Bogoslovskaya 1975
Subfm. †Surenitinae Ruzhencev and Bogoslovskaya 1975
+
G. †Aphantites Ruzhentsev and Bogoslovskaya 1978
+
†Aphantites aenigmaticus Ruzhentsev and Bogoslovskaya 1978
G. †Gaitherites Quinn 1965
G. †Marianoceras Librovitch 1962
+
†Marianoceras marianum Verneuil 1845
G. †Melvilloceras Nassichuk 1975
+
†Melvilloceras rotaii Popov 1979
†Melvilloceras sabinensis Nassichuk 1975
Invalid names: Lutuginoceras Popov 1979 [synonym]
G. †Surenites Ruzhencev and Bogoslovskaya 1975
+
†Surenites artilectus Ruzhentsev and Bogoslovskaya 1978
†Surenites crenulatus Ruzhentsev and Bogoslovskaya 1975
†Surenites krestovnikovi Ruzhentsev and Bogoslovskaya 1975
†Surenites laxilectus Ruzhentsev and Bogoslovskaya 1978
†Surenites vicinus Ruzhentsev and Bogoslovskaya 1978
G. †Ugamites Nikolaeva 1994
G. †Verneuilites Librovitch 1939
+
†Verneuilites keyserlingi Ruzhentsev and Bogoslovskaya 1978
†Verneuilites murchisoni Librovitch 1941
†Verneuilites progressus Ruzhentsev and Bogoslovskaya 1978
†Verneuilites pygmaeus Mather 1915
†Verneuilites verneuili Janischewsky 1900
Invalid names: Pygmaeoceras Gordon 1960 [synonym]
G. †Swintoceras Saunders and Ramsbottom 1993
Superfm. †Girtyocerataceae Wedekind 1918
+
Fm. †Entogonitidae Ruzhentsev and Bogoslovskaya 1971
+
G. †Entogonites Kittl 1904
+
†Entogonites acus Korn and Titus 2011
†Entogonites borealis Gordon 1957
†Entogonites bucheri Klug et al. 2016
†Entogonites burbankensis Korn and Titus 2011
†Entogonites grimmeri Kittl 1903
†Entogonites saharensis Korn et al. 2005
†Entogonites serbicus Korn and Sudar 2016
†Entogonites tetragonus Kullmann 1962
Invalid names: Branneroceratoides [synonym], Tetragonites Kittl 1903 [replaced]
G. †Ubites Korn and Sudar 2010
+
†Ubites divnae Korn and Sudar 2016
†Ubites filipovici Korn and Sudar 2010
†Ubites novaki Korn and Sudar 2016
†Ubites pseudocyclus Campbell et al. 1983
Fm. †Girtyoceratidae Wedekind 1918
+
G. †Calygirtyoceras Korn et al. 1999
+
†Calygirtyoceras arcticum Gordon 1957
†Calygirtyoceras confusionense Korn and Titus 2011
†Calygirtyoceras darkaouaense Korn et al. 1999
†Calygirtyoceras moorei Nicolaus 1963
†Calygirtyoceras zrigatense Korn and Ebbighausen 2006
G. †Girtyoceras Wedekind 1918
+
†Girtyoceras acutum Hind 1918
†Girtyoceras brueningianum Schmidt 1925
†Girtyoceras cowdalense Moore 1946
†Girtyoceras deani Moore 1946
†Girtyoceras discus Roemer 1852
†Girtyoceras endicottense Gordon 1957
†Girtyoceras glabrum Ruzhentsev and Bogoslovskaya 1971
†Girtyoceras gordoni Korn and Titus 2011
†Girtyoceras hamiltonense Korn and Titus 2011
+
Invalid names: Sagittoceras costulatum Kobold 1933 [synonym]
†Girtyoceras kazakhorum Ruzhentsev 1966
†Girtyoceras latum Ruzhentsev and Bogoslovskaya 1971
+
Invalid names: Dryochoceras brainerdi Morgan 1924 [synonym], Girtyoceras postmeslerianum Bruning 1923 [synonym]
†Girtyoceras meslerorum Girty 1909
†Girtyoceras modestum Ruzhentsev and Bogoslovskaya 1971
†Girtyoceras primum Korn and Titus 2011
†Girtyoceras shorrocksi Moore 1946
†Girtyoceras simplex Moore 1946
†Girtyoceras waitei Moore 1946
†Girtyoceras welleri Gordon 1964
Invalid names: Adelphoceras Girty 1909 [replaced], Cowdaleoceras Bisat 1952 [synonym], Dryochoceras Morgan 1924 [synonym], Sagittoceras Hind 1918 [synonym]
Subfm. †Girtyoceratinae Wedekind 1918
+
G. †Baschkirites Librovitch 1957
+
†Baschkirites discoidalis Librovitch 1957
†Baschkirites dostalakus Rauser-Chernousova 1928
†Baschkirites granosus Ruzhentsev and Bogoslovskaya 1978
†Baschkirites planus Ruzhentsev and Bogoslovskaya 1978
†Baschkirites vasilkovskyi Ruzhentsev and Bogoslovskaya 1978
G. †Cousteauceras Korn 1988
G. †Edmooroceras Elias 1956
+
†Eumorphoceras (Edmooroceras) plummeri Miller and Youngquist 1949
G. †Eumorphoceras Girty 1909
+
†Eumorphoceras angustum Moore 1946
†Eumorphoceras bisati Horn 1960
†Eumorphoceras girtyi Elias 1956
†Eumorphoceras hudsoni Gill 1947
†Eumorphoceras medusa Yates 1961
†Eumorphoceras milleri Gordon 1964
†Eumorphoceras ornatissimum Miller and Youngquist 1948
†Eumorphoceras paucinodum Gordon, Jr. 1964
†Eumorphoceras richardsoni McCaleb et al. 1964
†Eumorphoceras rota Yates 1961
†Eumorphoceras tornquisti Wolterstoff 1899
†Eumorphoceras transuralense Ruzhentsev and Bogoslovskaya 1971
†Eumorphoceras tumulosum Ruzhentsev and Bogoslovskaya 1971
G. †Hudsonoceras Moore 1946
+
†Hudsonoceras proteum Brown 1841
G. †Peytonoceras Saunders 1966
G. †Pseudogirtyoceras Wagner-Gentis 1982
G. †Sulcogirtyoceras Ruzhencev 1960
+
†Eumorphoceras (Sulcogirtyoceras) artumbilicatum Ruzhentsev and Bogoslovskaya 1971
+
Invalid names: Eumorphoceras wedekindi Bruning 1923 [synonym]
+
Invalid names: Goniatites leviculus Miller and Faber 1892 [synonym]
†Eumorphoceras (Sulcogirtyoceras) sagittarium Ruzhentsev and Bogoslovskaya 1971
Invalid names: Medioloboceras Kullmann 1962 [synonym]
G. †Sundernites Korn 1993
G. †Torulites Kusina and Yatskov 1987
+
†Torulites conwentzi Felix 1927
G. †Tumulites McCaleb et al. 1964
+
†Tumulites eurinus Ruzhentsev and Bogoslovskaya 1971
†Tumulites varians McCaleb et al. 1964
G. †Winchelloceras Ruzhencev 1965
+
†Winchelloceras allei Winchell 1862
+
Invalid names: Goniatites pygmaeus Winchell 1862 [synonym]
†Winchelloceras antiatlanteum Korn et al. 2003
†Winchelloceras knappi Work and Mason 2004
G. †Zhongningoceras Yang 1986
Invalid names: Baschkiritidae Ruzhencev 1960 [empty]
Fm. †Goniatitidae Haan 1825
+
Subfm. †Antegoniatitinae Korn et al. 2010
+
G. †Antegoniatites Korn et al. 2010
+
†Antegoniatites anticiparis Korn et al. 2010
G. †Arnsbergites Korn 1988
G. †Goniatitella Korn 1988
G. †Goniatites Haan 1825
+
†Goniatites aequilobatus Klipstein 1843
†Goniatites americanus Gordon 1971
†Goniatites angustilobatus Schindewolf 1926
†Goniatites antiquatus Bisat 1934
†Goniatites asturicus Frech 1902
†Goniatites baylei Leymerie 1881
†Goniatites beaumontii Klipstein 1843
†Goniatites beyrichianus Koninck 1843
†Goniatites bidorsatus Klipstein 1843
†Goniatites bisati Moore 1936
†Goniatites concentricus Hodson and Moore 1959
+
Invalid names: Goniatites intermedius Kobold 1930 [replaced]
†Goniatites crenifalcatus Bogoslovskaya 1966
†Goniatites crenistria Phillips 1836
†Goniatites deceptus Korn and Titus 2011
†Goniatites dufrenoii Klipstein 1843
†Goniatites eganensis Korn and Titus 2011
†Goniatites elegans Bisat 1928
†Goniatites evelinae Korn and Ebbighausen 2006
†Goniatites falcatus Roemer 1850
+
Invalid names: Glyphioceras subreticulatum Frech 1899 [synonym]
†Goniatites fimbriatus Foord and Crick 1897
†Goniatites fuhrmanni Schindewolf 1951
†Goniatites gerberi Korn and Ebbighausen 2006
†Goniatites glaucus Münster 1841
†Goniatites granosus Portlock 1843
+
Invalid names: Neoglyphioceras cuboides Bruning 1923 [synonym], Neoglyphioceras poststriatum Bruning 1923 [synonym]
†Goniatites greencastlensis Miller and Gurley 1896
†Goniatites hudsoni Bisat 1934
†Goniatites infrafurcatus Klipstein 1843
†Goniatites involutus de Koninck 1880
†Goniatites iris Klipstein 1843
†Goniatites irtyshensis Librovitch 1940
†Goniatites koboldi Ruprecht 1937
†Goniatites lazarus Korn et al. 2005
†Goniatites lineatus Miller and Gurley 1896
†Goniatites mediterraneus Kullmann 1961
†Goniatites multiliratus Gordon 1962
†Goniatites orientalis Librovitch 1940
†Goniatites paucilobus Phillips 1836
†Goniatites radiatus Hodson and Moore 1959
†Goniatites robustus Moore and Hodson 1958
†Goniatites rodioni Korn and Ebbighausen 2006
†Goniatites rosthornii Klipstein 1843
†Goniatites schmidti Patteisky 1930
†Goniatites shimanskyi Bogoslovskaya 1966
†Goniatites sowerbyi Korn and Titus 2011
+
Invalid names: Glyphioceras quinquagenarium Hoeck 1929 [synonym], Goniatites waddingtoni Bisat 1928 [synonym]
†Goniatites sphaericus Sowerby 1814
+
Invalid names: Paraglyphioceras striatosphaericum Bruning 1923 [synonym]
†Goniatites spirifer Roemer 1850
+
Invalid names: Glyphioceras costulatum Bruning 1923 [synonym]
†Goniatites stenumbilicatus Kullmann 1961
†Goniatites striatus Sowerby 1814
†Goniatites struppus Hodson and Moore 1959
†Goniatites tenuissimus Klipstein 1843
†Goniatites truncatus Phillips 1836
†Goniatites umbilicus Roemer 1855
+
Invalid names: Glyphioceras subglobosum Dolle 1912 [synonym]
†Goniatites wedberensis Bisat 1934
Invalid names: Ammonites sphaericus Martin 1809 [nomen nudum], Glyphioceras Hyatt 1884 [synonym]
Subfm. †Habadraitinae Korn et al. 2010
+
G. †Habadraites Korn et al. 2010
+
†Habadraites kulosiensis Konovalova 2015
†Habadraites supralatus Korn et al. 2010
†Habadraites weyeri Korn et al. 2010
G. †Primogoniatites Korn et al. 2010
+
†Primogoniatites fundator Korn et al. 2010
G. †Hibernicoceras Moore and Hodson 1958
G. †Hypergoniatites Ruzhencev and Bogoslovskaya 1970
+
†Hypergoniatites exiguus Ruzhentsev and Bogoslovskaya 1970
†Hypergoniatites fusiger Korn and Ebbighausen 2006
†Hypergoniatites kardailovkensis Nikolaeva and Konovalova 2017
†Hypergoniatites tenuiliratus Ruzhentsev and Bogoslovskaya 1971
G. †Junggarites Liang and Wang 1991
G. †Neoglyphioceras Brüning 1923
+
†Neoglyphioceras baccans Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras dignitosum Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras gorbovense Kuzina and Yatskov 1990
†Neoglyphioceras gradatum Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras hartmani Furnish and Saunders 1971
†Neoglyphioceras latum Kuzina and Yatskov 1990
†Neoglyphioceras litvinovichae Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras montoense Kullmann 1961
†Neoglyphioceras occidentale Kullmann 1961
†Neoglyphioceras sinuosum Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras spirale Phillips 1841
†Neoglyphioceras utahense Miller et al. 1952
G. †Neogoniatites Ruzhencev and Bogoslovskaya 1970
+
†Neogoniatites delicatus Korn et al. 1999
†Neogoniatites milleri Ruzhentsev and Bogoslovskaya 1970
†Neogoniatites ruginosus Ruzhentsev and Bogoslovskaya 1971
†Neogoniatites worki Korn and Ebbighausen 2006
G. †Paraglyphioceras Brüning 1923
Subfm. †Progoniatitinae Korn et al. 2010
+
G. †Progoniatites Korn et al. 2003
+
†Progoniatites globulus Korn et al. 2010
†Progoniatites maghribensis Korn et al. 2003
†Progoniatites paenacutus Korn et al. 2010
†Progoniatites pilus Korn et al. 2010
†Progoniatites uncus Korn et al. 2010
G. †Sygambrites Korn 1988
Invalid names: Goniatitinae Haan 1825 [empty], Sygambritinae Korn 1988 [empty]
Superfm. †Goniatitoidea Haan 1825
+
Fm. †Delepinoceratidae Ruzhencev 1957
+
Subfm. †Delepinoceratinae Ruzhentsev 1957
+
G. †Delepinoceras Miller and Furnish 1954
+
†Delepinoceras bressoni Ruzhentsev 1958
†Delepinoceras californicum Gordon, Jr. 1964
†Delepinoceras eothalassoides Wagner-Gentis 1963
†Delepinoceras thalassoide Delepine 1937
G. †Platygoniatites Ruzhencev 1956
+
†Platygoniatites molaris Ruzhentsev 1956
†Platygoniatites nudus Ruzhentsev and Bogoslovskaya 1971
†Platygoniatites omniliratus Ruzhentsev and Bogoslovskaya 1971
†Platygoniatites rhanemensis Korn and Ebbighausen 2006
†Platygoniatites superior Ruzhentsev and Bogoslovskaya 1971
Subfm. †Dombaritinae Kullmann 2007
+
G. †Choctawites Korn and Titus 2015
+
†Choctawites choctawensis Shumard 1863
+
Invalid names: Glyphioceras cumminsi Hyatt 1893 [synonym]
†Choctawites cumminsi Hyatt 1893
G. †Deleshumardites Kullmann 2007
G. †Dombarites Librovitch 1957
+
†Dombarites bellornatus Korn and Ebbighausen 2006
†Dombarites carinatus Ruzhentsev and Bogoslovskaya 1970
†Dombarites clemens Nikolaeva and Konovalova 2017
†Dombarites falcatoides Ruzhentsev and Bogoslovskaya 1970
†Dombarites granofalcatus Kullmann 1961
+
Invalid names: Dombarites cantina Wagner-Gentis 1980 [synonym], Revilloceras barruelense Wagner-Gentis 1980 [synonym], Revilloceras globosum Wagner-Gentis 1980 [synonym]
†Dombarites linteroides Ruzhentsev and Bogoslovskaya 1971
†Dombarites liratostriatus Ruzhentsev and Bogoslovskaya 1971
†Dombarites liratus Ruzhentsev and Bogoslovskaya 1971
†Dombarites parafalcatoides Ruzhentsev and Bogoslovskaya 1971
†Dombarites paratectus Ruzhentsev and Bogoslovskaya 1971
†Dombarites semiliratus Ruzhentsev and Bogoslovskaya 1971
†Dombarites tectus Librovitch 1957
G. †Lusitanoceras Pereira Sousa 1923
G. †Proshumardites Rauser-Tschernoussowa 1928
+
Subg. †Proshumardites (Proshumardites) Rauser-Tschernoussowa 1928
†Proshumardites aequalis Nassichuk 1975
†Proshumardites delepinei Schindewolf 1939
†Proshumardites karpinskii Rauser-Chernousova 1928
†Proshumardites primus Plummer and Scott 1937
†Proshumardites principalis Ruzhentsev and Bogoslovskaya 1971
†Proshumardites uralicus Librovitch 1941
+
Invalid names: Proshumardites (Proshumardites) serbicus Kullmann 1962 [synonym], Proshumardites (Trigonoshumardites) wocklumerioides Kullmann 1962 [synonym]
G. †Revilloceras Wagner-Gentis 1980
Superfm. †Gonioloboceratoidea Spath 1934
+
Fm. †Gonioloboceratidae Spath 1934
+
G. †Engonioloboceras Librovitch 1957
+
†Engonioloboceras discoides Ruzhentsev and Bogoslovskaya 1971
G. †Gonioglyphioceras Plummer and Scott 1937
+
†Gonioglyphioceras collinsvillense Miller and Owen 1937
Invalid names: Eudissoceras Miller and Owen 1937 [synonym]
G. †Gonioloboceras Hyatt 1900
+
Subg. †Gonioloboceras (Milleroceras) Hyatt 1900
+
†Milleroceras parrishi Miller and Gurley 1896
†Gonioloboceras bridgeportense Plummer and Scott 1937
†Gonioloboceras gracellenae Miller and Cline 1934
†Gonioloboceras welleri Smith 1903
G. †Gonioloboceratoides Nassichuk 1975
+
†Gonioloboceratoides curvatus Nassichuk 1975
†Gonioloboceratoides eliasi Miller and Owen 1939
G. †Megatrochoceras Yang 1978
G. †Mescalites Furnish and Glenister 1971
+
G. †Okafujiceras Nishida and Kyoma 1992
Fm. †Wiedeyoceratidae Ruzhentsev and Bogoslovskaya 1978
+
G. †Donetzoceras Librovitch 1946
G. †Luganoceras Popov 1979
G. †Mangeroceras Sturgeon et al. 1982
G. †Pennoceras Miller and Unklesbay 1942
+
†Pennoceras seamani Miller and Unklesbay 1942
G. †Wewokites Furnish and Beghtel 1961
+
†Wewokites venatus Girty 1911
G. †Wiedeyoceras Miller 1932
+
†Wiedeyoceras clarum Popov 1979
†Wiedeyoceras missouriense Miller and Owen 1939
†Wiedeyoceras pingue Miller and Cline 1934
†Wiedeyoceras smithi McCaleb 1968
†Wiedeyoceras williamsi McCaleb 1963
Invalid names: Gordonites Miller and Furnish 1958 [synonym]
Invalid names: Gonioglyphioceratidae Ruzhentsev and Bogoslovskaya 1978 [empty]
Superfm. †Marathonitoidea Ruzhencev 1938
+
Fm. †Hyattoceratidae Miller and Furnish 1957
+
G. †Eohyattoceras Glenister and Furnish 1987
+
†Eohyattoceras gerthi Glenister and Furnish 1987
G. †Hyattoceras Gemmellaro 1887
+
†Hyattoceras abichi Gemmellaro 1887
†Hyattoceras anfuense Zhao et al. 1978
†Hyattoceras compressus Liang 1981
†Hyattoceras geinitzi Gemmellaro 1887
†Hyattoceras guembeli Gemmellaro 1888
†Hyattoceras simple Sheng 1988
†Hyattoceras subgeinitzi Haniel 1915
†Hyattoceras turgidum Gemmellaro 1887
Invalid names: Abichia Gemmellaro 1887 [synonym]
G. †Leeites Bogoslovskaya 1990
+
†Leeites leei Glenister and Furnish 1987
Fm. †Marathonitidae Ruzhencev 1938
+
G. †Almites Toumansky 1941
+
†Almites dmitrievi Leonova 1992
†Almites electraensis Plummer and Scott 1937
†Almites gracilis Smith 1927
†Almites hayasakai Ehiro and Ozawa 2020
†Almites invariabilis Ruzhentsev 1933
†Almites leveni Leonova 1992
†Almites multisulcatus Bogoslovskaya 1978
†Almites pavlovi Leonova 1982
†Almites pressulus Ruzhentsev 1956
†Almites reverendus Bogoslovskaya and Popov 1986
†Almites sellardsi Plummer and Scott 1937
†Almites transitorius Leonova 1992
†Almites ventrosus Leonova 1982
G. †Cardiella Pavlov 1967
+
†Cardiella busterensis Toumanskaya 1949
†Cardiella ganti Smith 1903
†Cardiella gracia Pavlov 1967
+
Invalid names: Cardiella amygdala Leonova 1981 [synonym]
†Cardiella kussica Toumansky 1931
†Cardiella martodjojoi Glenister and Furnish 1987
†Cardiella multicostata Leonova 1992
†Cardiella pamirica Toumansky 1949
†Cardiella parva Leonova 1981
†Cardiella romanowskyi Karpinsky 1890
†Cardiella ruzhencevi Leonova 1981
†Cardiella shyndensis Leonova 1981
†Cardiella suevi Toumanskaya 1931
†Cardiella sulcata Böse 1919
†Cardiella vetusta Bogoslovskaya 1978
Invalid names: Aksuites Pavlov 1967 [synonym]
G. †Kargalites Ruzhencev 1938
+
Subg. †Kargalites (Subkargalites) Ruzhentsev 1950
†Kargalites basarensis Toumanskaya 1949
†Kargalites latus Leonova 1992
†Kargalites mullerriedi Miller and Furnish 1941
†Kargalites simplex Leonova 1992
†Kargalites subquadratus Plummer and Scott 1937
†Kargalites typicus Ruzhentsev 1933
+
Invalid names: Marathonites quadridentata Ruzhentsev 1933 [synonym], Marathonites semidivisa Ruzhentsev 1933 [synonym], Marathonites tridentata Ruzhentsev 1933 [synonym]
†Kargalites wanneri Schindewolf 1931
G. †Marathonites Böse 1919
+
Subg. †Marathonites (Marathonites) Böse 1919
†Marathonites jpsmithi Böse 1919
†Marathonites moorei Plummer and Scott 1937
†Marathonites uralensis Ruzhentsev 1940
G. †Promarathonites Popov 1987
+
G. †Pseudovidrioceras Ruzhencev 1936
+
†Pseudovidrioceras dunbari Miller and Furnish 1940
†Pseudovidrioceras girtyi Miller and Cline 1934
†Pseudovidrioceras novomexicanum Miller and Parizek 1948
†Pseudovidrioceras pygmaeum Gemmellaro 1887
G. †Suakites Leonova 1982
+
†Suakites compositus Leonova 1982
G. †Subkargalites Ruzhentsev 1950
+
†Subkargalites hargisi Böse 1919
†Subkargalites neoparkeri Ruzhentsev 1950
†Subkargalites parkeri Heilprin 1884
Invalid names: Kargalitinae Ruzhencev 1960 [empty], Marathonitinae Ruzhencev 1938 [empty]
Superfm. †Neodimorphoceratoidea Furnish and Knapp 1966
+
Fm. †Neodimorphoceratidae Furnish and Knapp 1966
+
G. †Cymoceras McCaleb 1964
G. †Dimorphoceratoides Sepkoski 2002
+
†Dimorphoceratoides adamsi Work et al. 2012
G. †Neodimorphoceras Schmidt 1925
+
Subg. †Neodimorphoceras (Pinoceras) Ruzhentsev 1947
+
†Neodimorphoceras plummerae Plummer and Scott 1937
†Neodimorphoceras sverdrupi Nassichuk 1975
G. †Pintoceras Plummer and Scott 1937
+
†Pintoceras postvenatum Plummer and Scott 1937
G. †Politoceras Librovitch 1946
G. †Shuichengoceras Yin 1935
Fm. †Ramositidae Ruzhencev and Bogoslovskaya 1969
+
G. †Hodsonites Ramsbottom 1977
G. †Ramosites Ruzhencev and Bogoslovskaya 1969
+
†Ramosites brevisellatus Ruzhentsev and Bogoslovskaya 1978
†Ramosites corpulentus Ruzhentsev and Bogoslovskaya 1969
†Ramosites exrectus Ruzhentsev and Bogoslovskaya 1978
†Ramosites magnus Ruzhentsev and Bogoslovskaya 1978
†Ramosites praesagus Ruzhentsev and Bogoslovskaya 1978
†Ramosites ramosus Ruzhentsev and Bogoslovskaya 1969
†Ramosites rectus Ruzhentsev and Bogoslovskaya 1978
†Ramosites schartymensis Librovitch 1939
†Ramosites subtilis Ruzhentsev and Bogoslovskaya 1978
Superfm. †Neoglyphioceratoidea Plummer and Scott 1937
+
Fm. †Cravenoceratidae Ruzhencev 1957
+
Subfm. †Cravenoceratinae Ruzhencev 1957
+
G. †Aenigmatoceras Ruzhentsev and Bogoslovskaya 1978
+
†Aenigmatoceras rhipaeum Ruzhentsev and Bogoslovskaya 1978
G. †Cravenoceras Bisat 1928
+
Subg. †Cravenoceras (Richardsonites) Elias 1956
†Cravenoceras acutum Liang 1957
†Cravenoceras africanum Delépine 1939
†Cravenoceras arcticum Librovitch 1938
†Cravenoceras beleutense Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras berkhi Librovitch 1962
†Cravenoceras crassum Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras insolitum Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras kingi Hall and Whitfield 1877
†Cravenoceras kullatinense Campbell 1962
†Cravenoceras leion Bisat 1930
†Cravenoceras leionoides Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras lineolatum Gordon 1964
†Cravenoceras originale Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras petrenkoi Librovitch 1938
+
Invalid names: Cravenoceras cowlingense Librovitch 1938 [synonym]
†Cravenoceras schaelkense Bruning 1923
†Cravenoceras scoticum Currie 1954
†Cravenoceras shimanskyi Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras subitum Astachova 1983
†Cravenoceras tonksi Moore 1936
†Cravenoceras tozeri Nassichuk 1975
†Cravenoceras vetum Patteisky 1936
G. †Cravenoceratoides Hudson 1941
+
†Cravenoceratoides bisati Hudson 1946
†Cravenoceratoides hudsoni Ruzhentsev and Bogoslovskaya 1971
†Cravenoceratoides nitidus Phillips 1836
G. †Emstites Korn 1988
G. †Gorboviceras Kusina 1999
G. †Lechroceras Ruan and Zhou 1987
G. †Quasicravenoceras Ruzhentsev and Bogoslovskaya 1971
+
†Quasicravenoceras consuetum Ruzhentsev and Bogoslovskaya 1971
†Quasicravenoceras costatum Ruzhentsev and Bogoslovskaya 1971
†Quasicravenoceras infans Ruzhentsev and Bogoslovskaya 1971
†Quasicravenoceras librovitchi Kuzina and Yatskov 1990
G. †Verancoceras Ruzhentsev and Bogoslovskaya 1971
+
†Verancoceras admirabile Ruzhentsev and Bogoslovskaya 1971
†Verancoceras ciceroides Ruzhentsev and Bogoslovskaya 1971
†Verancoceras tabidum Ruzhentsev and Bogoslovskaya 1971
Subfm. †Lyrogoniatitinae Ruzhentsev and Bogoslovskaya 1971
+
G. †Alaoceras Ruzhentsev and Bogoslovskaya 1971
+
†Alaoceras bajtalense Ruzhentsev and Bogoslovskaya 1971
†Alaoceras parvum Ruzhentsev and Bogoslovskaya 1971
G. †Caenolyroceras Ruzhentsev and Bogoslovskaya 1971
+
†Caenolyroceras subgloboides Ruzhentsev and Bogoslovskaya 1971
G. †Dombarigloria Ruzhentsev and Bogoslovskaya 1971
+
†Dombarigloria indivisa Ruzhentsev and Bogoslovskaya 1971
†Dombarigloria miranda Ruzhentsev and Bogoslovskaya 1971
G. †Lyrogoniatites Miller and Furnish 1940
+
†Lyrogoniatites georgiensis Miller and Furnish 1940
†Lyrogoniatites mediator Ruzhentsev and Bogoslovskaya 1971
†Lyrogoniatites mutabilis Ruzhentsev and Bogoslovskaya 1971
†Lyrogoniatites tener Ruzhentsev and Bogoslovskaya 1971
G. †Tympanoceras Ruzhencev 1958
+
†Tympanoceras getinoi Wagner-Gentis 1963
†Tympanoceras ibericum Kullmann 1962
†Tympanoceras porrectum Ruzhentsev and Bogoslovskaya 1971
†Tympanoceras rugatum Ruzhentsev and Bogoslovskaya 1971
†Tympanoceras trisulcatum Ruzhentsev 1958
Invalid names: Collectoceras Ruzhentsev and Bogoslovskaya 1971 [synonym]
Subfm. †Nuculoceratinae Ruzhencev 1957
+
G. †Nuculoceras Bisat 1924
+
†Nuculoceras kazakhstanicum Ruzhentsev and Bogoslovskaya 1971
†Nuculoceras nuculum Bisat 1924
†Nuculoceras stellarum Bisat 1932
†Nuculoceras tenuistriatum Demanet 1941
Fm. †Ferganoceratidae Ruzhencev 1960
+
G. †Ferganoceras Librovitch 1957
+
†Ferganoceras bisinum Delepine 1935
†Ferganoceras constrictum Nikolaeva and Konovalova 2017
†Ferganoceras elegans Librovitch 1957
†Ferganoceras gracile Ruzhentsev and Bogoslovskaya 1971
†Ferganoceras torridum Korn and Ebbighausen 2006
G. †Nummoceras Ruzhentsev and Bogoslovskaya 1971
+
†Nummoceras limbatum Ruzhentsev and Bogoslovskaya 1971
Fm. †Neoglyphioceratidae Plummer and Scott 1937
+
G. †Lusitanites Ruzhentsev and Bogoslovskaya 1971
+
†Lusitanites concavus Ruzhentsev and Bogoslovskaya 1971
†Lusitanites multicavus Ruzhentsev and Bogoslovskaya 1971
Subfm. †Neoglyphioceratinae Plummer and Scott 1937
+
G. †Lytheoceras Ruzhentsev and Bogoslovskaya 1971
+
†Lytheoceras nitidum Ruzhentsev and Bogoslovskaya 1971
†Lytheoceras subcrassulum Ruzhentsev and Bogoslovskaya 1971
G. †Mirilentia Ruzhentsev and Bogoslovskaya 1971
+
†Mirilentia globosa Pareyn 1961
†Mirilentia micula Ruzhentsev and Bogoslovskaya 1971
†Mirilentia uberta Ruzhentsev and Bogoslovskaya 1971
G. †Pachylyroceras Ruzhentsev and Bogoslovskaya 1971
+
†Pachylyroceras cloudi Miller and Youngquist 1948
†Pachylyroceras newsomi Smith 1903
G. †Uralyroceras Korn and Titus 2015
+
†Uralyroceras angustum Ruzhentsev and Bogoslovskaya 1971
†Uralyroceras arquatum Korn and Titus 2015
†Uralyroceras consequens Ruzhentsev and Bogoslovskaya 1971
†Uralyroceras constrictum Ruzhentsev and Bogoslovskaya 1971
†Uralyroceras esini Nikolaeva 1994
†Uralyroceras hyatti Gordon 1960
Fm. †Rhymmoceratidae Ruzhentsev and Bogoslovskaya 1971
+
G. †Chumazites Ruzhentsev and Bogoslovskaya 1978
+
†Chumazites alter Ruzhentsev and Bogoslovskaya 1978
†Chumazites primus Ruzhentsev and Bogoslovskaya 1978
G. †Druzeticia Korn and Sudar 2016
+
†Druzeticia decens Korn and Sudar 2016
G. †Ophilyroceras Ruzhentsev and Bogoslovskaya 1971
+
†Ophilyroceras tersum Ruzhentsev and Bogoslovskaya 1971
G. †Rhymmoceras Ruzhencev 1958
+
†Rhymmoceras gracilentum Ruzhentsev 1958
†Rhymmoceras perlatum Ruzhentsev and Bogoslovskaya 1971
†Rhymmoceras spatiosum Ruzhentsev and Bogoslovskaya 1971
†Rhymmoceras vermiculatum Ruzhentsev 1958
Superfm. †Neoicoceratoidea Hyatt 1900
+
Fm. †Eupleuroceratidae Ruzhencev 1957
+
G. †Eupleuroceras Miller and Cline 1934
+
†Eupleuroceras bellulum Miller and Cline 1934
Fm. †Metalegoceratidae Plummer and Scott 1937
+
Subfm. †Clinolobinae Miller and Furnish 1957
+
G. †Clinolobus Gemmellaro 1887
+
†Clinolobus telleri Gemmellaro 1887
Subfm. †Eothinitinae Ruzhentsev 1956
+
G. †Eothinites Ruzhencev 1933
+
†Eothinites aktastensis Ruzhentsev 1933
†Eothinites aktubensis Ruzhencev 1933
†Eothinites cancellatus Leonova 1992
†Eothinites convexus Leonova 1989
†Eothinites evolutus Leonova 1992
†Eothinites hessensis Miller and Furnish 1940
†Eothinites kargalensis Ruzhentsev 1933
+
Invalid names: Rhiphaeites aktubensis Ruzhentsev 1933 [synonym], Riphaeites schabalkini Tumanskaya 1939 [synonym]
†Eothinites planulatus Plummer and Scott 1937
†Eothinites schabalkini Tumanskaya 1939
†Eothinites solitus Leonova 1989
†Eothinites stenomphalus Ruzhentsev 1956
†Eothinites usvensis Bogoslovskaya 1962
Invalid names: Rhiphaeites Ruzhentsev 1933 [synonym]
G. †Epiglyphioceras Spath 1930
+
†Epiglyphioceras gracile Gemmellaro 1887
†Epiglyphioceras meneghinii Gemmellaro 1887
G. †Glenisterites Zhou 2017
+
Invalid names: Glenisteroceras Zhou 2017 [replaced]
Subfm. †Metalegoceratinae Plummer and Scott 1937
+
G. †Bransonoceras Miller and Parizek 1948
+
†Bransonoceras bakeri Miller and Parizek 1948
†Bransonoceras costatum Zhao and Zheng 1977
Invalid names: Eolegoceras Leonova 1989 [synonym], Pericycloceras Zhao and Zheng 1977 [synonym]
G. †Juresanites Maximova 1940
+
†Juresanites campbelli Teichert and Glenister 1952
†Juresanites colemanensis Plummer and Scott 1937
†Juresanites hanieli Smith 1927
†Juresanites intermedius Shkolin 1992
†Juresanites jacksoni Etheridge Jr. 1907
†Juresanites kazakhorum Ruzhencev 1952
†Juresanites maximovae Andrianov 1985
†Juresanites originalis Shkolin 1992
†Juresanites primitivus Maximova 1935
†Juresanites somoholense Haniel 1915
G. †Metalegoceras Schindewolf 1931
+
Subg. †Metalegoceras (Artimetalegoceras) Boiko et al. 2008
Subg. †Metalegoceras (Metalegoceras) Schindewolf 1931
†Metalegoceras ajdaralense Ruzhentsev 1933
+
Invalid names: Dodecalegoceras sunidukiensis Voinova 1934 [synonym]
†Metalegoceras arcticum Bogoslovskaya 1982
†Metalegoceras aricki Plummer and Scott 1937
†Metalegoceras australe Smith 1927
†Metalegoceras bosterense Leonova 1989
†Metalegoceras crenatum Nassichuk et al. 1965
†Metalegoceras distale Ruzhencev 1938
†Metalegoceras evolutum Haniel 1915
†Metalegoceras gerassimovi Ruzhencev 1951
†Metalegoceras hudsoni Miller and Furnish 1957
†Metalegoceras kayi Glenister et al. 1973
†Metalegoceras klimovi Ruzhentsev 1956
†Metalegoceras liratum Zhao and Zheng 1977
†Metalegoceras noinskyi Ruzhencev 1951
†Metalegoceras pamiricum Leonova 1989
†Metalegoceras platyventrum Zhao and Zheng 1977
†Metalegoceras rotundatum Ruzhentsev 1956
†Metalegoceras schucherti Miller and Furnish 1940
†Metalegoceras shangraoense Zhao and Zheng 1977
†Metalegoceras shyndense Leonova 1989
†Metalegoceras sogurense Ruzhentsev 1933
†Metalegoceras spirale Zhao and Zheng 1977
†Metalegoceras striatum Teichert 1942
†Metalegoceras sundaicum Haniel 1915
†Metalegoceras tschernyschewi Karpinsky 1889
†Metalegoceras wanneri Smith 1927
Invalid names: Asianites Ruzhentsev 1933 [synonym], Dodecalegoceras Voinova 1934 [synonym], Parametalegoceras Bogoslovskaya 1982 [synonym], Pseudometalegoceras Bogoslovskaya 1985 [synonym]
G. †Pseudoschistoceras Teichert 1944
+
†Pseudoschistoceras irianense Glenister 1983
†Pseudoschistoceras simile Teichert 1944
Invalid names: Pericycloceratidae Zhao and Zheng 1977 [synonym]
Fm. †Neoicoceratidae Hyatt 1900
+
G. †Akiyoshiceras Kyuma and Nishida 1987
G. †Eoasianites Ruzhencev 1933
+
Subg. †Eoasianites (Eoasianites) Ruzhencev 1933
Subg. †Eoasianites (Zephyroceras) Kullmann 1962
†Eoasianites baghevangensis Korn and Ghaderi 2021
†Eoasianites bashkiriensis Ruzhentsev 1950
†Eoasianites concinnus Ruzhentsev 1950
†Eoasianites eximius Ruzhentsev 1950
†Eoasianites grandis Ruzhentsev 1978
†Eoasianites hartmannae Ruzhencev 1938
†Eoasianites kajraklensis Ruzhentsev 1950
†Eoasianites postconcinnus Ruzhentsev 1950
†Eoasianites smithwickensis Plummer and Scott 1937
†Eoasianites stenus Ruzhentsev 1978
†Eoasianites subhanieli Ruzhentsev 1933
†Eoasianites trapezoidalis Maximova 1948
†Eoasianites vodorezovi Ruzhentsev 1950
Invalid names: Menneroceras Andrianov 1985 [synonym]
G. †Neoicoceras Hyatt 1900
+
†Neoicoceras elkhornense Miller and Gurley 1896
†Neoicoceras martini Nassichuk 1975
G. †Trochilioceras Plummer and Scott 1937
+
†Trochilioceras tenuosum Plummer and Scott 1937
Fm. †Paragastrioceratidae Ruzhencev 1951
+
Subfm. †Atsabitinae Furnish 1966
+
G. †Anatsabites Ruzhencev 1957
+
†Anatsabites multiliratus Plummer and Scott 1937
†Anatsabites williamsi Miller and Furnish 1940
G. †Atsabites Haniel 1915
+
†Atsabites pamiricus Leonova 2023
†Atsabites weberi Haniel 1915
Subfm. †Aulacogastrioceratinae Zhao and Zheng 1977
+
G. †Nodogastrioceras Ma and Li 1998
+
†Nodogastrioceras discum Ma and Li 1998
+
Invalid names: Nodogastrioceras regulare Ma and Li 1998 [synonym], Yongpingoceras yanshanense Ma and Li 1998 [synonym], Yongpingoceras yongpingense Ma and Li 1998 [synonym]
†Nodogastrioceras dongwuliense Zhao and Zheng 1977
Invalid names: Yongpingoceras Ma and Li 1998 [synonym]
G. †Clausiuraloceras Boiko 2005
+
†Clausiuraloceras alekense Bogoslovskaya 1976
†Clausiuraloceras sofronizkyi Bogoslovskaya 1976
†Clausiuraloceras tchuvaschovi Bogoslovskaya 1976
G. †Margoceras Borissenkov 2020
+
†Margoceras boreale Borissenkov 2020
†Margoceras kungurense Mirskaya 1948
†Margoceras wandageense Teichert 1942
Subfm. †Paragastrioceratinae Ruzhencev 1951
+
G. †Bulunites Andrianov 1985
+
†Bulunites gracilis Kutygin and Ganelin 2013
†Bulunites juferevi Andrianov 1985
†Bulunites mezhvilki Andrianov 1985
G. †Paragastrioceras Tchernow 1907
+
†Paragastrioceras alimbeti Ruzhentsev 1956
†Paragastrioceras artolobatum Ruzhentsev 1956
†Paragastrioceras caducum Ruzhentsev 1956
†Paragastrioceras ellipsoidale Fredericks 1915
†Paragastrioceras ilovaiskyi Ruzhentsev 1956
†Paragastrioceras jossae de Verneuil 1845
†Paragastrioceras karpinskii Fredericks 1915
†Paragastrioceras kobylkense Borissenkov 2010
†Paragastrioceras modulatum Ruzhentsev 1956
†Paragastrioceras plicatum Ruzhentsev 1956
†Paragastrioceras rauserae Ruzhentsev 1956
†Paragastrioceras scitum Ruzhentsev 1956
†Paragastrioceras simulatum Bogoslovskaya 1997
†Paragastrioceras sintasense Ruzhencev 1938
†Paragastrioceras subjossae Bogoslovskaya and Shkolin 1998
†Paragastrioceras subtrapezoidale Maximova and Tschernow 1939
†Paragastrioceras tchernowi Ruzhentsev 1956
†Paragastrioceras tectum Ruzhentsev 1956
†Paragastrioceras tokyense Andrianov 1985
†Paragastrioceras ultuganense Ruzhencev 1951
†Paragastrioceras varium Bogoslovskaya and Shkolin 1998
†Paragastrioceras verneuili Ruzhentsev 1956
Invalid names: Baraioceras Andrianov 1985 [synonym], Eotumaroceras Andrianov 1985 [synonym]
G. †Svetlanoceras Ruzhentsev 1974
+
†Svetlanoceras moylei Mikesh 1990
†Svetlanoceras notium Ruzhentsev 1978
†Svetlanoceras primore Bogoslovskaya and Popov 1986
†Svetlanoceras serpentinum Maximova 1948
†Svetlanoceras strigosum Ruzhentsev 1952
†Svetlanoceras tenue Bogoslovskaya et al. 1995
G. †Synuraloceras Ruzhencev 1952
+
†Synuraloceras carinatum Ruzhencev 1952
G. †Tumaroceras Ruzhencev 1961
+
†Tumaroceras bogoslovskayae Andrianov 1985
†Tumaroceras curvatum Liang 1982
†Tumaroceras dignum Bogoslovskaya 1997
†Tumaroceras endybalense Adrianov 1985
†Tumaroceras inflatum Liang 1982
†Tumaroceras kashirzevi Andrianov 1985
†Tumaroceras paveli Borissenkov 2020
†Tumaroceras subyakutorum Andrianov 1985
†Tumaroceras volkodavi Andrianov 1985
†Tumaroceras yakutorum Ruzhentsev 1961
G. †Uraloceras Ruzhencev 1936
+
†Uraloceras belgushkense Ruzhentsev 1956
†Uraloceras bichense Bogoslovskaya and Boiko 2002
†Uraloceras bogoslovskayae Voronov 1991
†Uraloceras burtiense Voinova 1934
†Uraloceras complanatum Voinova 1934
†Uraloceras evencorum Andrianov 1985
†Uraloceras extenuatum Ruzhentsev 1956
†Uraloceras fedorowi Karpinsky 1889
†Uraloceras gelgushkense Ruzhentsev 1956
†Uraloceras gracilentum Ruzhentsev 1956
†Uraloceras involutum Voinova 1934
+
Invalid names: Uraloceras subgerkeni Ruzhentsev 1936 [synonym]
†Uraloceras irwinense Teichert and Glenister 1952
†Uraloceras kitense Popov 1970
†Uraloceras kolymense Bogoslovskaya and Boiko 2002
†Uraloceras kosvaense Bogoslovskaya 1962
†Uraloceras limatulum Ruzhencev 1938
†Uraloceras margaritae Kutygin and Ganelin 2011
†Uraloceras nevadense Schiappa et al. 2005
†Uraloceras omolonense Bogoslovskaya and Boiko 2002
†Uraloceras pokolbinense Teichert 1953
†Uraloceras popowi Andrianov 1985
†Uraloceras posterum Bogoslovskaya and Boiko 2002
†Uraloceras simense Ruzhentsev 1951
†Uraloceras simulatum Bogoslovskaya 1997
†Uraloceras subsimense Kutygin 2004
†Uraloceras suessi Karpinsky 1889
†Uraloceras victum Ruzhentsev 1956
G. †Paratumaroceras Kutygin 2003
+
Subfm. †Pseudogastrioceratinae Furnish 1966
+
G. †Altudoceras Ruzhencev 1940
+
†Altudoceras altudense Böse 1919
†Altudoceras boreum Bogoslovskaya 1982
†Altudoceras cooperi Miller 1945
†Altudoceras hirsutum de Gregorio 1930
†Altudoceras jiaheense Zheng 1984
†Altudoceras lijiaense Zhao and Zheng 1977
†Altudoceras mckeei Miller and Furnish 1958
†Altudoceras roemeri Gemmellaro 1887
†Altudoceras serratum Girty 1908
†Altudoceras sosioense Gemmellaro 1887
†Altudoceras waageni Gemmellaro 1888
†Altudoceras zitteli Gemmellaro 1887
Invalid names: Hengshanites Zhou 1985 [synonym]
G. †Aulacogastrioceras Zhao and Zheng 1977
+
†Aulacogastrioceras spinosum Zhao and Zheng 1977
G. †Chekiangoceras Ruzhentsev 1974
+
G. †Daubichites Popov 1963
+
†Daubichites brevicostatus Miller and Cline 1934
†Daubichites butakovensis Bogoslovskaya 1982
†Daubichites fortieri Harker 1960
†Daubichites goochi Teichert 1942
†Daubichites orientalis Popov 1963
G. †Metagastrioceras Zhao et al. 1978
+
†Metagastrioceras fengchengense Zhao et al. 1978
G. †Pseudogastrioceras Spath 1936
+
†Pseudogastrioceras abichianum von Moeller 1879
†Pseudogastrioceras gigantum Zhao et al. 1978
†Pseudogastrioceras guangxiense Zhao et al. 1978
†Pseudogastrioceras guizhouense Zhao et al. 1978
†Pseudogastrioceras jiangxiense Zhao et al. 1978
†Pseudogastrioceras relicuum Korn and Ghaderi 2016
G. †Retiogastrioceras Zhao et al. 1978
+
†Retiogastrioceras compressum Zhao et al. 1978
†Retiogastrioceras pulchrium Zhao et al. 1978
G. †Roadoceras Zhou 1985
+
†Roadoceras beedei Plummer and Scott 1937
†Roadoceras bellum Zhou 1985
†Roadoceras chinense Liang 1981
†Roadoceras haacki Miller 1944
†Roadoceras plicatum Liang 1981
†Roadoceras prodromus Ruzhentsev 1976
†Roadoceras roadense Böse 1919
+
Invalid names: Pseudogastrioceras globulosissimum Plummer and Scott 1937 [synonym]
†Roadoceras sinense Zhou 1987
†Roadoceras tumidum Liang 1981
†Roadoceras xizangense Liang 1977
G. †Sabaliceras Yang and Yang 1992
+
†Sabaliceras wangrenense Yang and Yang 1992
G. †Stenolobulites Mikesh et al. 1988
+
†Stenolobulites admiralensis Plummer and Scott 1937
†Stenolobulites depressus Mikesh et al. 1988
+
Invalid names: Gastrioceras stenolobatum Miller and Cline 1934 [synonym]
†Stenolobulites sinuosus Mikesh et al. 1988
†Stenolobulites stenolobulus Mikesh et al. 1988
†Stenolobulites subglobosus Mikesh et al. 1988
G. †Strigogoniatites Spath 1934
+
†Strigogoniatites anfuensis Zhao et al. 1978
†Strigogoniatites fountaini Miller and Furnish 1940
†Strigogoniatites kingi Miller 1944
Fm. †Spirolegoceratidae Nassichuk 1970
+
Subfm. †Spirolegoceratinae Nassichuk 1970
+
G. †Archboldiceras Leonova and Shilovsky 2007
+
†Archboldiceras lobulatum Armstrong et al. 1967
†Archboldiceras whitehousei Armstrong et al. 1967
G. †Gobioceras Bogoslovskaya 1988
+
†Gobioceras elenae Bogoslovskaya 1988
G. †Spirolegoceras Miller et al. 1957
+
†Spirolegoceras fischeri Miller et al. 1957
Subfm. †Sverdrupitinae Leonova and Shilovsky 2007
+
G. †Anuites Andrianov 1985
+
†Anuites kosynskyi Andrianov 1985
G. †Epijuresanites Popov 1970
+
†Epijuresanites kolymaense Andrianov 1985
†Epijuresanites vaigachensis Bogoslovskaya 1997
G. †Pseudosverdrupites Kutygin 1996
+
G. †Sverdrupites Nassichuk 1970
+
†Sverdrupites amundseni Nassichuk 1970
†Sverdrupites baraiensis Kutygin 1996
†Sverdrupites bogoslovskayae Leonova and Shilovsky 2007
†Sverdrupites harkeri Ruzhentsev 1961
Invalid names: Anuitidae Andrianov 1985 [empty], Aulacogastrioceratidae Zhao and Zheng 1977 [empty], Pseudogastrioceratidae Ruzhencev 1951 [empty]
Superfm. †Nomismoceratoidea Librovitch 1957
+
Fm. †Nomismoceratidae Librovitch 1957
+
G. †Beleutoceras Ruzhentsev and Bogoslovskaya 1971
+
†Beleutoceras carinatum Ruzhentsev and Bogoslovskaya 1971
G. †Cavilentia Ruzhentsev and Bogoslovskaya 1971
+
†Cavilentia tenuicula Ruzhentsev and Bogoslovskaya 1971
G. †Eonomismoceras Kusina 1974
+
†Eonomismoceras wettonense Tilsley and Korn 2009
G. †Nomismoceras Foord and Crick 1897
+
Subg. †Nomismoceras (Anthracoceras) Frech 1899
†Nomismoceras frechi Schmidt 1925
†Nomismoceras germanicum Schmidt 1925
†Nomismoceras rotiforme Phillips 1836
†Nomismoceras smithii Diener 1903
†Nomismoceras spirorbis Phillips 1836
†Nomismoceras vittiger Phillips 1836
G. †Pseudonomismoceras Frech 1899
G. †Simmonoceras Kusina 1974
Superfm. †Pericycloidea Hyatt 1900
+
Fm. †Intoceratidae Kusina 1971
+
G. †Aquilonites Kusina 1974
G. †Intoceras Kusina 1971
G. †Oxintoceras Kusina 1974
G. †Quasintoceras Kusina 1974
Fm. †Maxigoniatitidae Korn et al. 1999
+
G. †Beyrichoceras Foord 1903
+
†Beyrichoceras elabiodiense Korn et al. 1999
†Beyrichoceras hornerae Miller 1947
†Beyrichoceras jadarense Korn and Sudar 2016
G. †Bollandites Bisat 1952
+
†Bollandites phillipsi Bisat 1934
†Bollandites sulcatus Bisat 1952
†Bollandites trevallynensis Brown et al. 1964
†Bollandites varians Riley 1996
G. †Bollandoceras Bisat 1952
+
†Bollandoceras occidentale Korn and Titus 2011
Subfm. †Dzhaprakoceratinae Korn et al. 2010
+
G. †Dzhaprakoceras Popov 1965
+
†Dzhaprakoceras amplum Korn et al. 2010
†Dzhaprakoceras angustum Kusina and Konovalova 2004
†Dzhaprakoceras belcourtense Work and Nassichuk 2000
†Dzhaprakoceras biconvexum Korn et al. 2010
†Dzhaprakoceras catena Riley 1996
†Dzhaprakoceras crassum Work and Nassichuk 2000
†Dzhaprakoceras deflexum Kusina 1980
†Dzhaprakoceras djaprakense Librovitch 1927
†Dzhaprakoceras duponti Delepine 1940
†Dzhaprakoceras dzhazairense Ebbighausen et al. 2010
†Dzhaprakoceras flexiforme Kusina and Konovalova 2004
†Dzhaprakoceras flexum Riley 1996
†Dzhaprakoceras glabrum Kusina and Konovalova 2004
†Dzhaprakoceras gordoni Petersen et al. 2000
†Dzhaprakoceras gracile Kusina 1977
†Dzhaprakoceras hibernicum Delepine 1940
†Dzhaprakoceras hispanicum Foord and Crick 1903
†Dzhaprakoceras humile Schindewolf 1951
†Dzhaprakoceras levis Riley 1996
†Dzhaprakoceras planum Kusina and Yatskov 1987
†Dzhaprakoceras procerum Schindewolf 1951
†Dzhaprakoceras punctum Korn et al. 2010
†Dzhaprakoceras quantulum Kusina and Yatskov 1987
†Dzhaprakoceras sonkulica Librovitch 1940
†Dzhaprakoceras sonkulicum Librovitch 1940
†Dzhaprakoceras subglobosum Librovitch 1927
†Dzhaprakoceras subtile Kusina 1980
†Dzhaprakoceras tianshanicus Librovitch 1927
†Dzhaprakoceras vergum Korn et al. 2010
Invalid names: Nautellipsites pseudoparallelus flexuosa Pareyn 1961 [synonym]
G. †Maxigoniatites Korn et al. 1999
+
†Maxigoniatites araneus Nicolaus 1963
+
Invalid names: Goniatites maximus Bisat 1934 [synonym], Goniatites moorei Weyer 1972 [synonym]
†Maxigoniatites mempeli Schmidt 1941
†Maxigoniatites tafilaltensis Korn et al. 1999
Fm. †Muensteroceratidae Librovitch 1957
+
G. †Akeshakeceras Liang and Wang 1991
G. †Beyrichoceratoides Bisat 1924
+
†Beyrichoceratoides lunatus Miller and Gurley 1896
+
Invalid names: Glyphioceras truncatum Foord and Crick 1897 [synonym], Goniatites truncatum Phillips 1936 [synonym]
G. †Cluthoceras Currie 1954
+
†Cluthoceras cherryi Bisat 1934
†Cluthoceras glicki Gordon 1964
†Cluthoceras involutum Pareyn 1961
†Cluthoceras neilsoni Currie 1954
†Cluthoceras truemani Currie 1954
G. †Eoglyphioceras Brüning 1923
+
†Eoglyphioceras ergchebbiense Korn et al. 1999
G. †Eurites Kusina 1973
+
†Eurites bouhamedensis Korn et al. 2003
†Eurites commutatus Ebbighausen et al. 2010
†Eurites doliaris Korn et al. 2010
†Eurites kuilukensis Konovalova 2015
†Eurites permutus Korn et al. 2010
†Eurites pondus Ebbighausen et al. 2010
G. †Follotites Korn et al. 2010
+
†Follotites flexus Korn et al. 2010
†Follotites folloti Korn et al. 2010
†Follotites stelus Korn et al. 2010
G. †Furnishoceras Work and Nassichuk 2000
G. †Itimaites Korn and Ebbighausen 2006
+
†Itimaites parabolicus Korn and Ebbighausen 2006
G. †Kozhimites Kusina 1971
G. †Muensteroceras Hyatt 1884
+
†Muensteroceras complanatum de Koninck 1880
†Muensteroceras fabrei Ebbighausen et al. 2010
†Muensteroceras holmesi Swallow 1860
†Muensteroceras kazakhstanicum Librovitch 1940
†Muensteroceras morganense Swallow 1860
†Muensteroceras multitudum Korn et al. 2010
†Muensteroceras osagense Swallow 1860
†Muensteroceras oweni Hall 1859
†Muensteroceras pfefferae Miller and Werner 1942
†Muensteroceras pisiforme Gordon 1964
†Muensteroceras subparallelum Korn et al. 2010
G. †Muensteroceratoides Popov 1965
+
+
†Nautellipsites ovatus Sowerby 1813
G. †Terektytes Librovitch 1957
Fm. †Pericyclidae Hyatt 1900
+
Subfm. †Ammonellipsitinae Riley 1996
+
G. †Ammonellipsites Parkinson 1822
+
†Ammonellipsites asiaticus Librovitch 1940
†Ammonellipsites conradae Ebbighausen et al. 2010
†Ammonellipsites djaprakensis Librovitch 1927
+
Invalid names: Pericyclus sonkulensis Librovitch 1927 [synonym]
†Ammonellipsites doohylensis Foord and Crick 1897
†Ammonellipsites funatus Sowerby 1813
†Ammonellipsites grandicostatus Librovitch 1927
†Ammonellipsites hauchecornei Holzapfel 1889
†Ammonellipsites kayseri Schmidt 1925
†Ammonellipsites kochi Holzapfel 1889
†Ammonellipsites menchikoffi Ebbighausen et al. 2010
†Ammonellipsites nikitini Librovitch 1927
+
Invalid names: Pericyclus inflatus Librovitch 1927 [synonym], Pericyclus subcompressus Librovitch 1927 [synonym]
†Ammonellipsites pareyni Ebbighausen et al. 2010
†Ammonellipsites princeps de Koninck 1844
†Ammonellipsites serus Korn et al. 2010
†Ammonellipsites sguilmensis Korn et al. 2010
†Ammonellipsites subglaber Holzapfel 1889
Invalid names: Trematodiscus Meek and Worthen 1861 [synonym]
G. †Fascipericyclus Turner 1948
+
Invalid names: Schizocyclus Schindewolf 1951 [objective synonym]
G. †Ouaoufilalites Korn et al. 2003
+
†Ouaoufilalites creber Korn et al. 2010
†Ouaoufilalites ouaoufilalensis Korn et al. 2003
G. †Stenocyclus Schindewolf 1951
G. †Zhifangoceras Sheng 1984
Subfm. †Hammatocyclinae Ebbighausen et al. 2010
+
G. †Hammatocyclus Schindewolf 1951
+
†Hammatocyclus confinis Kusina 1977
†Hammatocyclus corrugatus Ebbighausen et al. 2010
†Hammatocyclus crenulatus de Koninck 1880
†Hammatocyclus homoceratoides Schindewolf 1951
†Hammatocyclus incertus Kusina and Konovalova 2004
†Hammatocyclus pollex Ebbighausen et al. 2010
†Hammatocyclus tuberculatus Delepine 1940
†Hammatocyclus tumidus Roemer 1852
G. †Neopericyclus Popov 1965
+
†Neopericyclus arenosus Ebbighausen et al. 2010
†Neopericyclus polaris Kusina and Konovalova 2004
Subfm. †Helicocyclinae Becker 2023
+
G. †Helicocyclus Schindewolf 1951
+
†Helicocyclus gracillimus Schindewolf 1951
†Helicocyclus tianshanicus Librovitch 1927
G. †Serpenticyclus Becker 2023
+
†Serpenticyclus aberratus Kusina and Konovalova 2004
†Serpenticyclus formosus Korn et al. 2010
†Serpenticyclus fuscus Korn et al. 2003
†Serpenticyclus inornatus Korn et al. 2010
†Serpenticyclus involutus Kusina 1977
†Serpenticyclus laxaris Korn et al. 2010
G. †Tectocyclus Becker 2023
+
†Tectocyclus divergens Riley 1996
†Tectocyclus herbigi Becker 2023
Subfm. †Pericyclinae Hyatt 1900
+
G. †Asiacyclus Librovitch 1962
G. †Caenocyclus Schindewolf 1922
G. †Goniocycloides Work and Nassichuk 2000
G. †Goniocyclus Gordon 1986
+
†Goniocyclus ammari Korn et al. 2002
†Goniocyclus elatrous Korn et al. 2002
G. †Nodopericyclus Korn et al. 2010
+
†Nodopericyclus asiaticus Konovalova 2015
†Nodopericyclus circumnodosus Korn et al. 2010
†Nodopericyclus deficerus Korn et al. 2010
G. †Orthocyclus Kusina 2000
G. †Parahammatocyclus Riley 1996
G. †Parasiacyclus Konovalova 2015
+
†Parasiacyclus chatkalicus Konovalova 2015
G. †Pericyclus Mojsisovics 1882
+
Subg. †Pericyclus (Goniocyclus) Gordon 1986
†Pericyclus circulus Korn et al. 2010
†Pericyclus intercisus Korn et al. 2010
†Pericyclus mercatorius Korn et al. 2003
†Pericyclus princeps de Koninck 1843
†Pericyclus tortuosus Korn et al. 2010
†Pericyclus trochus Korn et al. 2010
G. †Polaricyclus Riley 1990
+
†Polaricyclus bordenensis Work and Mason 2003
†Polaricyclus conkini Work and Mason 2004
†Polaricyclus minimus Hind 1910
G. †Rhiphaeocyclus Kusina 1973
Fm. †Rotopericyclidae Korn et al. 2010
+
Subfm. †Rotopericyclinae Korn et al. 2010
+
G. †Mouydiria Korn et al. 2010
+
†Mouydiria mouydirensis Korn et al. 2010
†Mouydiria scutula Korn et al. 2010
G. †Rotopericyclus Turner 1948
+
Subg. †Rotopericyclus (Rotopericyclus) Turner 1948
†Rotopericyclus kaufmanni Korn et al. 2010
†Rotopericyclus lubesederi Korn et al. 2010
†Rotopericyclus rathi Korn et al. 2010
†Rotopericyclus wendti Korn et al. 2010
Subfm. †Trimorphoceratinae Ebbighausen et al. 2010
+
G. †Obturgites Ebbighausen et al. 2010
+
†Obturgites oligosarcus Ebbighausen et al. 2010
†Obturgites polysarcus Ebbighausen et al. 2010
G. †Trimorphoceras Ebbighausen et al. 2010
+
†Trimorphoceras absolutum Ebbighausen et al. 2010
†Trimorphoceras crassilens Ebbighausen et al. 2010
†Trimorphoceras crassum Foord 1903
†Trimorphoceras molestum Ebbighausen et al. 2010
Fm. †Temertassetiidae Korn et al. 2010
+
G. †Bouhamedites Korn et al. 2003
+
†Bouhamedites enigmaticus Korn et al. 2003
†Bouhamedites insalahensis Korn et al. 2010
G. †Jerania Korn et al. 2010
+
†Jerania jeranensis Korn et al. 2010
†Jerania persimilis Korn et al. 2010
†Jerania pusillens Korn et al. 2010
†Jerania sicilicula Korn et al. 2010
†Jerania subvexa Korn et al. 2010
G. †Kusinia Korn et al. 2010
+
†Kusinia falcifera Korn et al. 2010
G. †Temertassetia Korn et al. 2010
+
†Temertassetia coarta Korn et al. 2010
†Temertassetia decorata Korn et al. 2010
†Temertassetia secunda Korn et al. 2010
†Temertassetia temertassetensis Korn et al. 2010
Invalid names: Furnishoceratidae Work and Nassichuk 2000 [empty], Kozhimitidae Kusina 1971 [empty], Sudeticeratidae Korn and Ebbighausen 2006 [empty]
Superfm. †Popanoceratoidea Hyatt 1900
+
Fm. †Mongoloceratidae Ruzhentsev and Bogoslovskaya 1978
+
G. †Angrenoceras Sheng 1988
+
†Angrenoceras obovatum Sheng 1988
G. †Biarmiceras Leonova et al. 2005
+
†Biarmiceras barskovi Leonova et al. 2005
†Biarmiceras esaulovae Leonova et al. 2005
†Biarmiceras kremeshkense Leonova et al. 2005
†Biarmiceras subtumarense Andrianov 1985
†Biarmiceras tumarense Ruzhentsev 1961
G. †Mongoloceras Ruzhencev 1960
+
†Mongoloceras globiense Ruzhencev 1960
†Mongoloceras omanicum Glenister and Furnish 1988
Fm. †Popanoceratidae Hyatt 1900
+
G. †Epitauroceras Glenister and Furnish 1988
+
†Epitauroceras soewarnoi Glenister and Furnish 1988
G. †Neopopanoceras Schindewolf 1939
+
†Neopopanoceras bowmani Böse 1919
†Neopopanoceras clausum Gemmellaro 1887
†Neopopanoceras moelleri Gemmellaro 1887
†Neopopanoceras multistriatum Gemmellaro 1887
†Neopopanoceras scrobiculatum Gemmellaro 1887
Invalid names: Tauroceras Toumansky 1938 [replaced]
G. †Popanoceras Hyatt 1884
+
†Popanoceras annae Ruzhentsev 1940
†Popanoceras congregale Ruzhentsev 1940
†Popanoceras hanieli Smith 1927
†Popanoceras haugi Hyatt and Smith 1905
†Popanoceras polypetale Ruzhentsev 1940
†Popanoceras simplex Chen 1977
†Popanoceras sintasense Ruzhentsev 1956
†Popanoceras sobolewskyanum de Verneuil 1845
+
Invalid names: Goniatites kingianus de Verneuil 1845 [synonym], Goniatites koninckianus de Verneuil 1845 [synonym]
†Popanoceras toumanskayae Leonova 1989
†Popanoceras tschernowi Maximova 1935
†Popanoceras walcotti White 1889
†Popanoceras ziyunense Zhou 2017
Invalid names: Pamiropopanoceras Leonova 1989 [synonym]
G. †Propopanoceras Toumansky 1938
+
†Propopanoceras bosei Smith 1927
†Propopanoceras incallidum Ruzhencev 1938
†Propopanoceras lahuseni Karpinsky 1889
†Propopanoceras postsimense Ruzhencev 1951
†Propopanoceras ruzhencevi Glenister and Furnish 1961
†Propopanoceras simense Ruzhencev 1951
G. †Protopopanoceras Ruzhencev 1938
+
†Protopopanoceras sublahuseni Gerassimov 1937
Superfm. †Schistoceratoidea Schmidt 1929
+
Fm. †Christioceratidae Nassichuk and Furnish 1965
+
G. †Christioceras Nassichuk and Furnish 1965
+
†Christioceras trifurcatum Nassichuk and Furnish 1965
Invalid names: Parawinslowoceras Popov 1970 [synonym]
Fm. †Orulganitidae Ruzhencev 1965
+
G. †Aldanites
G. †Kayutoceras Ruzhencev and Ganelin 1971
G. †Orulganites Ruzhencev 1960
G. †Parayakutoceras Popov 1970
G. †Yakutoceras Popov 1970
+
Invalid names: Mezorulganites Andrianov 1985 [synonym]
G. †Yakutoglaphyrites Ruzhencev 1960
G. †Yanshinoceras Andrianov 1985
Fm. †Pseudoparalegoceratidae Librovitch 1957
+
G. †Eoparalegoceras Delépine 1939
+
†Eoparalegoceras clariondi Delépine 1939
†Eoparalegoceras inflatum Delepine 1951
G. †Phaneroceras Plummer and Scott 1937
+
†Phaneroceras amotapense Thomas 1928
†Phaneroceras chesnuti Work et al. 2012
†Phaneroceras kesslerense Mather 1915
+
Invalid names: Pseudoparalegoceras williamsi Miller and Downs 1948 [synonym]
†Phaneroceras lenaense Andrianov 1966
†Phaneroceras lenticulare Plummer and Scott 1937
G. †Pseudoparalegoceras Miller 1934
+
†Pseudoparalegoceras bellilineatum Miller and Furnish 1940
†Pseudoparalegoceras brazoense Plummer and Scott 1937
+
Invalid names: Gastrioceras pacificum Thomas 1928 [synonym]
Fm. †Schistoceratidae Schmidt 1929
+
G. †Bendoceras Plummer and Scott 1937
G. †Branneroceras Plummer and Scott 1937
+
†Branneroceras branneri Smith 1896
†Branneroceras hillsi Nassichuk 1975
†Branneroceras nicholasi Nassichuk 1975
G. †Diaboloceras Miller and Furnish 1940
+
†Diaboloceras involutum Nassichuk 1975
†Diaboloceras neumeieri Quinn and Carr 1963
†Paralegoceras (Diaboloceras) varicostatum Miller and Furnish 1940
Invalid names: Trigonogastrioceras [synonym]
G. †Eoschistoceras Ruzhencev 1952
+
†Eoschistoceras strawnense Plummer and Scott 1937
G. †Inzeroceras Ruzhencev 1974
G. †Paralegoceras Hyatt 1884
+
Subg. †Paralegoceras (Pericleites) Renz 1910
†Paralegoceras iowense Meek and Worthen 1860
+
Invalid names: Paralegoceras newsomi Smith 1903 [synonym]
†Paralegoceras texanum Shumard 1863
+
Invalid names: Bendoceras shumardi Plummer and Scott 1937 [synonym]
G. †Paraschistoceras Plummer and Scott 1937
+
†Paraschistoceras costiferum Plummer and Scott 1937
†Paraschistoceras optatum Ruzhentsev 1950
G. †Rodiezmoceras Wagner-Gentis 1971
G. †Schistoceras Hyatt 1884
+
†Schistoceras missouriense Miller and Faber 1892
+
Invalid names: Goniatites fultonensis Miller and Gurley 1896 [synonym], Metaschistoceras heilprini Plummer and Scott 1937 [synonym], Schistoceras diversecostatum Böse 1919 [synonym], Schistoceras hyatti Smith 1903 [synonym], Schistoceras smithi Böse 1919 [synonym]
†Schistoceras suburalense Ruzhentsev 1950
†Schistoceras unicum Miller and Owen 1937
†Schistoceras uralense Ruzhentsev 1939
Invalid names: Metaschistoceras Plummer and Scott 1937 [synonym]
G. †Trettinoceras Nassichuk 1975
+
†Trettinoceras ellesmerensis Nassichuk 1975
Fm. †Welleritidae Plummer and Scott 1937
+
Subfm. †Axinolobinae Ruzhencev 1962
+
G. †Axinolobus Gordon 1960
+
†Axinolobus modulus Gordon 1960
†Axinolobus quinni McCaleb and Furnish 1964
G. †Paraphaneroceras Ruzhencev 1971
Subfm. †Welleritinae Plummer and Scott 1937
+
G. †Aqishanoceras Wang 1981
G. †Eowellerites Ruzhencev 1957
+
†Eowellerites discoidalis Gordon 1964
†Eowellerites moorei Plummer and Scott 1937
G. †Faqingoceras Yang 1978
G. †Wellerites Plummer and Scott 1937
+
†Wellerites mohri Plummer and Scott 1937
G. †Winslowoceras Miller and Downs 1948
+
†Winslowoceras greelyi Nassichuk 1975
†Winslowoceras henbesti Miller and Downs 1948
Superfm. †Shumarditoidea Plummer and Scott 1937
+
Fm. †Parashumarditidae Boardman et al. 1994
+
G. †Aktubites Ruzhencev 1955
+
†Aktubites trifidus Ruzhentsev 1955
G. †Eovidrioceras Boardman et al. 1994
G. †Parashumardites Ruzhencev 1939
+
†Parashumardites eurinus Ruzhentsev 1950
†Parashumardites fornicatus Plummer and Scott 1937
†Parashumardites mosquensis Ruzhentsev 1939
†Parashumardites sellardsi Plummer and Scott 1937
†Parashumardites senex Miller and Cline 1934
Invalid names: Subshumardites [synonym]
Fm. †Perrinitidae Miller and Furnish 1940
+
G. †Metaperrinites Ruzhencev 1950
+
+
Invalid names: Abichia (Properrinites) karpinskyi Toumanskaya 1949 [synonym]
†Metaperrinites ishibashii Zhou and Liengjarern 2004
†Metaperrinites milleri Toumanskaya 1949
†Metaperrinites obsoletus Leonova 1983
†Metaperrinites schucherti Toumanskaya 1949
†Metaperrinites vicinus Miller and Furnish 1940
†Metaperrinites waageni Smith 1927
Invalid names: Mapirites Leonova 1983 [synonym], Nepirrites Leonova 1983 [synonym], Paraperrinites Toumansky 1939 [synonym], Ripernites Leonova 1983 [synonym], Shuangyangites Liang 1982 [synonym], Shyndoceras Leonova 1983 [synonym]
G. †Perrinites Böse 1919
+
†Perrinites gouldi Plummer and Scott 1937
†Perrinites hilli Smith 1903
+
Invalid names: Perrinites beedei Plummer and Scott 1937 [synonym], Perrinites kempae Plummer and Scott 1937 [synonym]
†Perrinites tardus Miller and Furnish 1940
+
Invalid names: Perrimetanites progressus Leonova 1983 [synonym]
†Perrinites vidriensis Böse 1919
Invalid names: Perrimetanites Leonova 1983 [synonym]
G. †Properrinites Elias 1938
+
†Properrinites boesei Plummer and Scott 1937
†Properrinites dmitrievi Ruzhentsev 1978
†Properrinites nevadensis Miller et al. 1957
Invalid names: Subperrinites Tharalson 1984 [synonym]
Invalid names: Paraperrinitinae Tharalson 1984 [empty], Perrinitinae Miller and Furnish 1940 [empty]
Fm. †Shumarditidae Plummer and Scott 1937
+
G. †Preshumardites Plummer and Scott 1937
+
†Preshumardites illinoisensis Miller and Gurley 1896
†Preshumardites stainbrooki Plummer and Scott 1937
G. †Pseudaktubites Boardman et al. 1994
G. †Shumardites Smith 1903
+
†Shumardites aktubensis Ruzhentsev 1950
†Shumardites confessus Ruzhentsev 1939
†Shumardites cuyleri Plummer and Scott 1937
†Shumardites librovitchi Ruzhentsev 1939
†Shumardites simondsi Smith 1903
†Shumardites umbilicatus Ehiro and Ozawa 2020
Invalid names: Postaktubites Ruzhencev 1950 [synonym]
Fm. †Somoholitidae Ruzhencev 1938
+
G. †Andrianovia Boardman et al. 1994
+
†Andrianovia bogoslovskyi Andrianov 1985
†Andrianovia gorbunovi Andrianov 1985
†Andrianovia sakmarae Ruzhentsev 1938
†Andrianovia ustritskyi Borissenkov 2004
G. †Neoshumardites Ruzhencev 1936
+
†Neoshumardites angustilobus Andrianov 1985
†Neoshumardites hyperboreus Ruzhencev 1961
†Neoshumardites munugudzhensis Kutygin and Ganelin 2013
†Neoshumardites nassichuki Kutygin and Ganelin 2013
†Neoshumardites triceps Ruzhentsev 1936
G. †Somoholites Ruzhencev 1938
+
†Somoholites andrianovi Kutygin 1999
†Somoholites artus Ruzhentsev 1951
†Somoholites bamberi Nassichuk 1975
†Somoholites beluensis Haniel 1915
†Somoholites belyaevi Voronov 1992
†Somoholites deroeveri Saunders 1971
†Somoholites dolium Ruzhentsev 1950
†Somoholites glomerosus Ruzhentsev 1950
†Somoholites ikensis Ruzhentsev 1950
†Somoholites merriami Miller and Furnish 1940
†Somoholites miharanoroensis Ehiro et al. 2014
†Somoholites sagittarius Saunders 1971
†Somoholites sebyanicus Kutygin 1999
†Somoholites serus Bogoslovskaya 1997
†Somoholites shikhanensis Ruzhencev 1938
†Somoholites sholakensis Ruzhentsev 1950
†Somoholites walkeri Webster and Lane 1967
Superfm. †Somoholitoidea Ruzhencev 1938
+
Fm. †Eoshumarditidae Kutygin 2016
+
G. †Eoshumardites Popov 1960
+
†Eoshumardites popowi Kutygin 2016
Fm. †Stenolaphyritidae Ruzhencev and Bogoslovskaya 1971
+
G. †Pseudoschartymites Yang 1987
Invalid names: Clistoceratidae Ruzhencev 1975 [empty]
Superfm. †Thalassoceratoidea Hyatt 1900
+
Fm. †Bisatoceratidae Miller and Furnish 1957
+
G. †Bisatoceras Miller and Owen 1937
+
†Bisatoceras akiyoshiense Nishida 1971
†Bisatoceras greenei Miller and Owen 1939
†Bisatoceras hoeni Nassichuk 1975
†Bisatoceras kotti Nassichuk 1975
†Bisatoceras micromphalus McCaleb 1968
†Bisatoceras nevadense Gordon 1969
†Bisatoceras primum Miller and Owen 1937
†Bisatoceras renni Nassichuk 1975
†Bisatoceras secundum Miller and Moore 1938
†Bisatoceras solominae Popow 1970
G. †Homoceratoides Bisat 1924
+
†Homoceratoides cracens Gordon 1964
†Homoceratoides ferganensis Ruzhentsev and Bogoslovskaya 1978
†Homoceratoides hoeferi Patteisky 1929
†Homoceratoides librovitchi Ruzhentsev and Bogoslovskaya 1978
†Homoceratoides wangchengi Korn and Wang 2021
G. †Neoglaphyrites Ruzhencev 1938
+
†Neoglaphyrites bashkiricus Ruzhentsev 1938
†Neoglaphyrites bisulcatus Nassichuk 1975
†Neoglaphyrites discoidalis Ehiro et al. 2014
G. †Pseudobisatoceras Maximova 1940
Fm. †Thalassoceratidae Hyatt 1900
+
G. †Aristoceras Ruzhencev 1950
+
†Aristoceras appressum Ruzhentsev 1950
†Aristoceras chkalovi Ruzhentsev 1940
†Aristoceras serum Bogoslovskaya and Popov 1986
Subfm. †Gleboceratinae Kullmann 2009
+
G. †Gleboceras Ruzhentsev 1950
+
†Gleboceras mirandum Ruzhentsev 1950
G. †Mapesites Work and Boardman 2003
+
†Mapesites chautauquaensis Work and Boardman 2003
G. †Prothalassoceras Böse 1919
+
†Prothalassoceras bashkiricum Ruzhentsev 1950
†Prothalassoceras biforme Gerassimov 1937
†Prothalassoceras bostocki Nassichuk 1971
†Prothalassoceras caddoense Plummer and Scott 1937
†Prothalassoceras inflatum Ruzhentsev 1950
†Prothalassoceras jaikense Ruzhentsev 1950
†Prothalassoceras notabile Bogoslovskaya et al. 1995
†Prothalassoceras serratum Maximova 1948
†Prothalassoceras solitum Ruzhentsev 1978
†Prothalassoceras umbilicatum Ruzhencev 1952
Invalid names: Allothalassoceras Leonova 2002 [synonym]
Subfm. †Thalassoceratinae Hyatt 1900
+
G. †Aristoceratoides Ruzhencev 1960
+
†Aristoceratoides grunaui Beinert 1971
†Aristoceratoides microdiscus Gemmellaro 1887
†Aristoceratoides varicosum Gemmellaro 1887
G. †Eothalassoceras Miller and Furnish 1940
+
†Eothalassoceras inexpectans Miller and Owen 1937
G. †Epithalassoceras Miller and Furnish 1940
+
†Epithalassoceras milleri Beinert 1971
†Epithalassoceras ruzencevi Miller and Furnish 1940
G. †Thalassoceras Gemmellaro 1887
+
†Thalassoceras gemmellaroi Karpinsky 1889
+
Invalid names: Thalassoceras chabakowi Voinova 1934 [synonym]
†Thalassoceras mediterraneum Toumanskaya 1949
†Thalassoceras multifidum Ruzhencev 1951
†Thalassoceras phillipsi Gemmellaro 1887
†Thalassoceras subreticulatum Gemmellaro 1887
†Thalassoceras ulkense Ruzhencev 1952
†Thalassoceras wadei Miller 1936
Invalid names: Aristoceratinae Leonova 2002 [empty]
Diagnosis
No diagnoses are available