Classification of Ruzhentsev and Bogoslovskaya 1971
G. †Alaoceras Ruzhentsev and Bogoslovskaya 1971
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†Alaoceras bajtalense Ruzhentsev and Bogoslovskaya 1971
†Alaoceras parvum Ruzhentsev and Bogoslovskaya 1971
G. †Anthracoceras Frech 1899
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†Anthracoceras atratum Beyrich 1837
†Anthracoceras discoides Bisat 1934
†Anthracoceras discus Frech 1899
†Anthracoceras glabrum Bisat 1924
†Anthracoceras mooreae Currie 1954
†Anthracoceras paucilobum Phillips 1836
†Anthracoceras tenuispirale Demanet 1941
G. †Arcanoceras Ruzhencev 1965
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†Arcanoceras burmai Miller and Downs 1950
†Arcanoceras furnishi Saunders 1964
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Invalid names: Nomismoceras marshallense Gordon 1964 [synonym]
†Arcanoceras macallisteri Gordon, Jr. 1964
†Arcanoceras praecox Ruzhentsev 1966
G. †Asturoceras Ruzhencev and Bogoslovskaya 1969
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†Asturoceras subdivisum Kullmann 1962
G. †Beleutoceras Ruzhentsev and Bogoslovskaya 1971
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†Beleutoceras carinatum Ruzhentsev and Bogoslovskaya 1971
G. †Beyrichoceratoides Bisat 1924
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†Beyrichoceratoides furnieri Delepine 1940
†Beyrichoceratoides implicatus Phillips 1836
†Beyrichoceratoides invaginatus Bisat 1924
†Beyrichoceratoides lunatus Miller and Gurley 1896
†Beyrichoceratoides redesdalensis Hind 1918
†Beyrichoceratoides truncatus Phillips 1836
G. †Caenolyroceras Ruzhentsev and Bogoslovskaya 1971
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†Caenolyroceras subgloboides Ruzhentsev and Bogoslovskaya 1971
G. †Cavilentia Ruzhentsev and Bogoslovskaya 1971
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†Cavilentia tenuicula Ruzhentsev and Bogoslovskaya 1971
G. †Cluthoceras Currie 1954
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†Cluthoceras cherryi Bisat 1934
†Cluthoceras glicki Gordon 1964
†Cluthoceras involutum Pareyn 1961
†Cluthoceras neilsoni Currie 1954
†Cluthoceras truemani Currie 1954
G. †Collectoceras Ruzhentsev and Bogoslovskaya 1971
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†Collectoceras dombarense Ruzhentsev and Bogoslovskaya 1971
G. †Cravenoceras Bisat 1928
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†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 leion Bisat 1930
†Cravenoceras leionoides Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras lineolatum Gordon 1964
†Cravenoceras malhamense Bisat 1924
†Cravenoceras originale Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras petrenkoi Librovitch 1938
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Invalid names: Cravenoceras cowlingense Librovitch 1938 [synonym]
†Cravenoceras schaelkense Bruning 1923
†Cravenoceras scoticum Currie 1954
†Cravenoceras shimanskyi Ruzhentsev and Bogoslovskaya 1971
†Cravenoceras tonksi Moore 1936
†Cravenoceras vetum Patteisky 1936
G. †Cravenoceratoides Hudson 1941
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†Cravenoceratoides bisati Hudson 1946
†Cravenoceratoides edalensis Bisat 1928
†Cravenoceratoides hudsoni Ruzhentsev and Bogoslovskaya 1971
†Cravenoceratoides lirifer Hudson 1946
†Cravenoceratoides nitidus Phillips 1836
†Cravenoceratoides nititoides Bisat 1932
†Cravenoceratoides simplex Knopp 1934
G. †Delepinoceras Miller and Furnish 1954
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†Delepinoceras bressoni Ruzhentsev 1958
†Delepinoceras californicum Gordon, Jr. 1964
†Delepinoceras eothalassoides Wagner-Gentis 1963
†Delepinoceras thalassoides Delepine 1937
G. †Dombarites Librovitch 1957
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†Dombarites carinatus Ruzhentsev and Bogoslovskaya 1970
†Dombarites choctawensis Shumard 1863
†Dombarites falcatoides Ruzhentsev and Bogoslovskaya 1970
†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. †Dombarigloria Ruzhentsev and Bogoslovskaya 1971
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†Dombarigloria indivisa Ruzhentsev and Bogoslovskaya 1971
†Dombarigloria miranda Ruzhentsev and Bogoslovskaya 1971
G. †Entogonites Kittl 1904
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†Entogonites borealis Gordon 1957
†Entogonites grimmeri Kittl 1903
†Entogonites tetragonus Kullmann 1962
Invalid names: Tetragonites Kittl 1903 [replaced]
G. †Eogonioloboceras Librovitch 1957
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†Eogonioloboceras asiaticum Librovitch 1940
†Eogonioloboceras atratum Librovitch 1940
†Eogonioloboceras complicatum de Koninck 1842
†Eogonioloboceras discoides Ruzhentsev and Bogoslovskaya 1971
†Eogonioloboceras sonkulense Popov 1965
Invalid names: Eogonioloboceras (Atratoceras) Librovitch 1957 [invalid subgroup]
G. †Eumorphoceras Girty 1909
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Subg. †Eumorphoceras (Sulcogirtyoceras) Ruzhencev 1960
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†Eumorphoceras (Sulcogirtyoceras) artumbilicatum Ruzhentsev and Bogoslovskaya 1971
†Eumorphoceras (Sulcogirtyoceras) burhennei Bruning 1923
†Eumorphoceras (Sulcogirtyoceras) coronula Roemer 1855
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Invalid names: Eumorphoceras wedekindi Bruning 1923 [synonym]
†Eumorphoceras (Sulcogirtyoceras) jasperense Gordon 1964
†Eumorphoceras (Sulcogirtyoceras) limatum Miller and Faber 1892
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Invalid names: Goniatites leviculus Miller and Faber 1892 [synonym]
†Eumorphoceras (Sulcogirtyoceras) mediolobum Kullmann 1962
†Eumorphoceras (Sulcogirtyoceras) sagittarium Ruzhentsev and Bogoslovskaya 1971
†Eumorphoceras (Sulcogirtyoceras) weetsense Moore 1946
†Eumorphoceras angustum Moore 1946
†Eumorphoceras bisati Horn 1960
†Eumorphoceras bisulcatum Girty 1909
†Eumorphoceras chungweiense Liang 1957
†Eumorphoceras girtyi Elias 1956
†Eumorphoceras goddardensis Elias 1951
†Eumorphoceras hudsoni Gill 1947
†Eumorphoceras involutum Horn 1960
†Eumorphoceras medusa Yates 1961
†Eumorphoceras ornatissimum Miller and Youngquist 1948
†Eumorphoceras paucinodum Gordon, Jr. 1964
†Eumorphoceras plummeri Miller and Youngquist 1949
†Eumorphoceras pseudobilingue Bisat 1922
†Eumorphoceras pseudocoronula Bisat 1950
†Eumorphoceras richardsoni McCaleb et al. 1964
†Eumorphoceras rostratum Yates 1962
†Eumorphoceras rota Yates 1961
†Eumorphoceras stubblefieldi Moore 1946
†Eumorphoceras tornquisti Wolterstoff 1899
†Eumorphoceras transuralense Ruzhentsev and Bogoslovskaya 1971
†Eumorphoceras tumulosum Ruzhentsev and Bogoslovskaya 1971
G. †Euroceras Ruzhentsev and Bogoslovskaya 1971
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†Euroceras ellipsoidale Ruzhentsev and Bogoslovskaya 1971
G. †Fayettevillea Gordon 1960
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†Fayettevillea occidentalis Ruzhentsev and Bogoslovskaya 1971
†Fayettevillea orientalis Ruzhentsev and Bogoslovskaya 1971
†Fayettevillea planorbis Gordon 1960
†Fayettevillea prior Kullmann 1962
G. †Ferganoceras Librovitch 1957
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†Ferganoceras bisinum Delepine 1935
†Ferganoceras elegans Librovitch 1957
†Ferganoceras gracile Ruzhentsev and Bogoslovskaya 1971
G. †Girtyoceras Wedekind 1918
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†Girtyoceras acutum Hind 1918
†Girtyoceras arcticum Gordon 1957
†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 intracostatum Knopp 1931
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Invalid names: Sagittoceras costulatum Kobold 1933 [synonym]
†Girtyoceras kazakhorum Ruzhentsev 1966
†Girtyoceras latum Ruzhentsev and Bogoslovskaya 1971
†Girtyoceras meslerianum Girty 1909
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Invalid names: Dryochoceras brainerdi Morgan 1924 [synonym], Girtyoceras postmeslerianum Bruning 1923 [synonym]
†Girtyoceras meslerorum Girty 1909
†Girtyoceras modestum Ruzhentsev and Bogoslovskaya 1971
†Girtyoceras platyforme Moore 1946
†Girtyoceras premeslerianum Moore 1946
†Girtyoceras shorrocksi Moore 1946
†Girtyoceras simplex Moore 1946
†Girtyoceras waitei Moore 1946
†Girtyoceras welleri Gordon 1964
Invalid names: Adelphoceras Girty 1909 [replaced], Dryochoceras Morgan 1924 [synonym], Sagittoceras Hind 1918 [synonym]
G. †Glaphyrites Ruzhencev 1936
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†Glaphyrites aktubensis Ruzhentsev 1950
†Glaphyrites angulatus Girty 1911
†Glaphyrites anguloumbilicatus Plummer and Scott 1937
†Glaphyrites angustilobatus Ruzhentsev 1951
†Glaphyrites bakeri Miller 1932
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Invalid names: Gastrioceras paucireticulatum Miller 1932 [synonym]
†Glaphyrites darwenensis Moore 1945
†Glaphyrites depressus Gordon 1964
†Glaphyrites embolicus Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites europaeus Kullmann 1962
†Glaphyrites fayettevillae Gordon 1964
†Glaphyrites holmesi Bisat 1932
†Glaphyrites inyoensis Gordon, Jr. 1964
†Glaphyrites kansasensis Miller and Gurley 1896
†Glaphyrites kettlesingensis Bisat 1932
†Glaphyrites latus Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites lineatus Ruzhentsev 1950
†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 nolinensis Cox 1857
†Glaphyrites oklahomensis Elias 1952
†Glaphyrites pararhymnus Ruzhentsev 1950
†Glaphyrites pericycloides Kullmann 1962
†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 scotti Miller and Youngquist 1948
†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
†Glaphyrites suborientalis Yin 1935
†Glaphyrites subplicatus Bisat 1932
†Glaphyrites subtilicostatus Bose 1920
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Invalid names: Gastrioceras angusticameratum Miller 1932 [synonym]
†Glaphyrites uralensis Ruzhentsev and Bogoslovskaya 1971
†Glaphyrites warei Miller and Owen 1937
†Glaphyrites welleri Smith 1903
†Glaphyrites wilsoni Miller 1949
G. †Glyphiolobus Gordon 1964
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†Glyphiolobus ardmorensis Elias 1951
†Glyphiolobus discrepans Brown 1849
†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 plicatilis Moore 1939
†Glyphiolobus pseudodiscrepans Moore 1939
G. †Goniatites Haan 1825
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†Goniatites angustilobatus Schindewolf 1926
†Goniatites antiquatus Bisat 1934
†Goniatites asturicus Frech 1902
†Goniatites baylei Leymerie 1881
†Goniatites bisati Moore 1936
†Goniatites concentricus Hodson and Moore 1959
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Invalid names: Goniatites intermedius Kobold 1930 [replaced]
†Goniatites crenifalcatus Bogoslovskaya 1966
†Goniatites crenistria Phillips 1836
†Goniatites elegans Bisat 1928
†Goniatites fimbriatus Foord and Crick 1897
†Goniatites fuhrmanni Schindewolf 1951
†Goniatites granofalcatus Kullmann 1961
†Goniatites granosus Portlock 1843
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Invalid names: Neoglyphioceras cuboides Bruning 1923 [synonym], Neoglyphioceras poststriatum Bruning 1923 [synonym]
†Goniatites hudsoni Bisat 1934
†Goniatites involutus de Koninck 1880
†Goniatites irtyshensis Librovitch 1940
†Goniatites koboldi Ruprecht 1937
†Goniatites maximus Bisat 1934
†Goniatites mediterraneus Kullmann 1961
†Goniatites multiliratus Gordon 1962
†Goniatites myrtilensis Feio 1946
†Goniatites orientalis Librovitch 1940
†Goniatites radiatus Hodson and Moore 1959
†Goniatites robustus Moore and Hodson 1958
†Goniatites saourensis Pareyn 1961
†Goniatites schmidti Patteisky 1930
†Goniatites shimanskyi Bogoslovskaya 1966
†Goniatites sphaericostriatus Bisat 1924
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Invalid names: Glyphioceras quinquagenarium Hoeck 1929 [synonym], Goniatites waddingtoni Bisat 1928 [synonym]
†Goniatites sphaericus Sowerby 1814
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Invalid names: Paraglyphioceras striatosphaericum Bruning 1923 [synonym]
†Goniatites stenumbilicatus Kullmann 1961
†Goniatites striatus Sowerby 1814
†Goniatites struppus Hodson and Moore 1959
†Goniatites warslowensis Bisat 1957
†Goniatites wedberensis Bisat 1934
Invalid names: Glyphioceras Hyatt 1884 [synonym]
G. †Hypergoniatites Ruzhencev and Bogoslovskaya 1970
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†Hypergoniatites exiguus Ruzhentsev and Bogoslovskaya 1970
†Hypergoniatites tenuiliratus Ruzhentsev and Bogoslovskaya 1971
G. †Irinoceras Ruzhencev 1947
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†Irinoceras arcuatum Ruzhentsev 1947
†Irinoceras ornatissimum Koninck 1882
†Irinoceras romingeri Winchell 1862
†Irinoceras schulzei Kullmann 1963
†Irinoceras stevanovici Kullmann 1962
G. †Kardailites Ruzhentsev and Bogoslovskaya 1971
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†Kardailites primus Ruzhentsev and Bogoslovskaya 1971
G. †Kazakhoceras Ruzhencev 1947
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†Kazakhoceras hawkinsi Moore 1930
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Invalid names: Berkhoceras boreale Librovitch 1957 [synonym], Dimorphoceras scaliger Schmidt 1934 [synonym], Kazakhoceras compressum Liang 1957 [synonym], Kazakhoceras yanshini Ruzhentsev 1947 [synonym]
Invalid names: Berkhoceras Librovitch 1957 [synonym]
G. †Lusitanites Ruzhentsev and Bogoslovskaya 1971
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†Lusitanites concavus Ruzhentsev and Bogoslovskaya 1971
†Lusitanites multicavus Ruzhentsev and Bogoslovskaya 1971
†Lusitanites subcircularis Miller 1889
†Lusitanites zousfanensis Dolle 1912
G. †Lyrogoniatites Miller and Furnish 1940
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†Lyrogoniatites eisenbergensis Ruprecht 1937
†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. †Lytheoceras Ruzhentsev and Bogoslovskaya 1971
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†Lytheoceras nitidum Ruzhentsev and Bogoslovskaya 1971
†Lytheoceras subcrassulum Ruzhentsev and Bogoslovskaya 1971
G. †Mirilentia Ruzhentsev and Bogoslovskaya 1971
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†Mirilentia globosa Pareyn 1961
†Mirilentia micula Ruzhentsev and Bogoslovskaya 1971
†Mirilentia uberta Ruzhentsev and Bogoslovskaya 1971
G. †Neoglyphioceras Brüning 1923
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†Neoglyphioceras abramovi Popov 1964
†Neoglyphioceras baccans Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras caneyanum Girty 1909
†Neoglyphioceras crebriliratum Gordon 1964
†Neoglyphioceras dignitosum Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras gradatum Ruzhentsev and Bogoslovskaya 1971
†Neoglyphioceras hartmani Furnish and Saunders 1971
†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
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†Neogoniatites kentuckiensis Miller 1889
†Neogoniatites milleri Ruzhentsev and Bogoslovskaya 1970
†Neogoniatites ruginosus Ruzhentsev and Bogoslovskaya 1971
G. †Nomismoceras Foord and Crick 1897
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†Nomismoceras frechi Schmidt 1925
†Nomismoceras germanicum Schmidt 1925
†Nomismoceras rotiforme Phillips 1836
†Nomismoceras spirorbis Phillips 1836
†Nomismoceras vittigerum Phillips 1836
G. †Nuculoceras Bisat 1924
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†Nuculoceras crenistriatoides Kullmann 1962
†Nuculoceras kazakhstanicum Ruzhentsev and Bogoslovskaya 1971
†Nuculoceras nuculum Bisat 1924
†Nuculoceras stellarum Bisat 1932
†Nuculoceras tenuistriatum Demanet 1941
G. †Nummoceras Ruzhentsev and Bogoslovskaya 1971
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†Nummoceras limbatum Ruzhentsev and Bogoslovskaya 1971
G. †Ophilyroceras Ruzhentsev and Bogoslovskaya 1971
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†Ophilyroceras tersum Ruzhentsev and Bogoslovskaya 1971
G. †Pachylyroceras Ruzhentsev and Bogoslovskaya 1971
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†Pachylyroceras angustum Ruzhentsev and Bogoslovskaya 1971
†Pachylyroceras cloudi Miller and Youngquist 1948
†Pachylyroceras consequens Ruzhentsev and Bogoslovskaya 1971
†Pachylyroceras constrictum Ruzhentsev and Bogoslovskaya 1971
†Pachylyroceras hyatti Gordon 1960
†Pachylyroceras newsomi Smith 1903
G. †Paradimorphoceras Ruzhencev 1947
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†Paradimorphoceras complex Moore 1939
†Paradimorphoceras denticulatum Schmidt 1925
†Paradimorphoceras looneyi Phillips 1836
†Paradimorphoceras moorei Hodson 1954
†Paradimorphoceras orientale Ruzhentsev and Bogoslovskaya 1971
†Paradimorphoceras ribblense Moore 1939
†Paradimorphoceras saharicum Dolle 1912
†Paradimorphoceras saleswheelense Moore 1939
†Paradimorphoceras splendidum Brown 1841
†Paradimorphoceras strictum Ruzhentsev and Bogoslovskaya 1971
†Paradimorphoceras varians Moore 1939
†Paradimorphoceras wiswellense Moore 1939
G. †Pericleites Renz 1910
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†Pericleites atticus Renz 1910
†Pericleites uralicus Librovitch 1941
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Invalid names: Proshumardites (Proshumardites) serbicus Kullmann 1962 [synonym], Proshumardites (Trigonoshumardites) wocklumerioides Kullmann 1962 [synonym]
Invalid names: Trigonoshumardites Kullmann 1962 [synonym]
G. †Platygoniatites Ruzhencev 1956
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†Platygoniatites molaris Ruzhentsev 1956
†Platygoniatites nudus Ruzhentsev and Bogoslovskaya 1971
†Platygoniatites omniliratus Ruzhentsev and Bogoslovskaya 1971
†Platygoniatites superior Ruzhentsev and Bogoslovskaya 1971
G. †Proshumardites Rauser-Tschernoussowa 1928
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†Proshumardites delepinei Schindewolf 1939
†Proshumardites karpinskii Rauser-Chernousova 1928
†Proshumardites morrowanus Gordon 1964
†Proshumardites primus Plummer and Scott 1937
†Proshumardites principalis Ruzhentsev and Bogoslovskaya 1971
G. †Pseudoglaphyrites Ruzhentsev and Bogoslovskaya 1971
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†Pseudoglaphyrites kueichowensis Yin 1935
†Pseudoglaphyrites sholakensis Ruzhentsev and Bogoslovskaya 1971
†Pseudoglaphyrites ukrainicus Librovitch 1939
G. †Quasicravenoceras Ruzhentsev and Bogoslovskaya 1971
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†Quasicravenoceras consuetum Ruzhentsev and Bogoslovskaya 1971
†Quasicravenoceras costatum Ruzhentsev and Bogoslovskaya 1971
†Quasicravenoceras infans Ruzhentsev and Bogoslovskaya 1971
G. †Rhymmoceras Ruzhencev 1958
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†Rhymmoceras gracilentum Ruzhentsev 1958
†Rhymmoceras perlatum Ruzhentsev and Bogoslovskaya 1971
†Rhymmoceras spatiosum Ruzhentsev and Bogoslovskaya 1971
†Rhymmoceras vermiculatum Ruzhentsev 1958
G. †Richardsonites Elias 1956
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†Richardsonites girtyanus Ruzhentsev and Bogoslovskaya 1971
†Richardsonites richardsonianus Girty 1909
G. †Schartymites Librovitch 1939
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†Schartymites barbotanus Verneuil 1845
†Schartymites latior Kullmann 1962
†Schartymites paynei Gordon 1964
G. †Stenoglaphyrites Ruzhentsev and Bogoslovskaya 1971
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†Stenoglaphyrites fragilis Bisat 1932
†Stenoglaphyrites gairensis Currie 1954
†Stenoglaphyrites hesperius Miller and Furnish 1940
†Stenoglaphyrites incisoides Ruzhentsev and Bogoslovskaya 1971
†Stenoglaphyrites incisus Hyatt 1893
†Stenoglaphyrites involutus Gordon 1964
†Stenoglaphyrites merriami Youngquist 1949
†Stenoglaphyrites miseri Gordon 1964
†Stenoglaphyrites secretus Ruzhentsev and Bogoslovskaya 1971
G. †Sudeticeras Patteisky 1929
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†Sudeticeras adeps Moore 1950
†Sudeticeras alaskae Gordon 1957
†Sudeticeras crenistriatum Bisat 1928
†Sudeticeras delepinei Moore 1950
†Sudeticeras grande Ruzhentsev and Bogoslovskaya 1971
†Sudeticeras hoeferi Patteisky 1929
†Sudeticeras laevigatum Ruprecht 1937
†Sudeticeras newtonense Moore 1950
†Sudeticeras ordinatum Moore 1950
†Sudeticeras procerum Moore 1950
†Sudeticeras regina Bisat 1952
†Sudeticeras stolbergi Patteisky 1929
†Sudeticeras subtile Moore 1950
†Sudeticeras turneri Moore and Hodson 1958
†Sudeticeras varians Bisat 1950
G. †Sulcogirtyoceras Ruzhencev 1960
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Invalid names: Medioloboceras Kullmann 1962 [synonym]
G. †Syngastrioceras Librovitch 1938
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†Syngastrioceras aktubense Ruzhentsev and Bogoslovskaya 1971
†Syngastrioceras barnettense Plummer and Scott 1937
†Syngastrioceras cadiconiforme Wagner-Gentis 1963
†Syngastrioceras clinei Miller and Owen 1937
†Syngastrioceras globosum Easton 1943
†Syngastrioceras globulosum Meek and Worthen 1860
†Syngastrioceras laxumbilicale Ruzhentsev and Bogoslovskaya 1971
†Syngastrioceras oblatum Miller and Moore 1938
†Syngastrioceras orientale Yin 1935
†Syngastrioceras ozarkense Gordon 1960
†Syngastrioceras pseudomalhamense Kullmann 1962
†Syngastrioceras walkeri Webster and Lane 1967
G. †Trizonoceras Girty 1909
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†Trizonoceras kathleenae Moore 1936
†Trizonoceras leitrimense Moore 1958
†Trizonoceras medioximum Ruzhentsev and Bogoslovskaya 1971
†Trizonoceras typicale Girty 1909
G. †Tympanoceras Ruzhencev 1958
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†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
G. †Verancoceras Ruzhentsev and Bogoslovskaya 1971
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†Verancoceras admirabile Ruzhentsev and Bogoslovskaya 1971
†Verancoceras ciceroides Ruzhentsev and Bogoslovskaya 1971
†Verancoceras tabidum Ruzhentsev and Bogoslovskaya 1971
G. †Zephyroceras Kullmann 1962
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†Zephyroceras asturicum Kullmann 1962
†Zephyroceras kiaense Ruzhentsev and Bogoslovskaya 1971
†Zephyroceras promodestum Kullmann 1962
†Zephyroceras rauserae Kullmann 1962
G. †Dombarocanites Ruzhencev 1949
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†Dombarocanites catillus Ruzhentsev and Bogoslovskaya 1971
†Dombarocanites chancharensis Ruzhentsev 1949
†Dombarocanites masoni Gordon, Jr. 1964
†Dombarocanites warreni Sellers and Furnish 1960
G. †Epicanites Schindewolf 1926
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†Epicanites aktubensis Ruzhentsev 1949
†Epicanites culmiensis Kobold 1933
†Epicanites dangeardi Pareyn 1961
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Invalid names: Praedaraelites simulans Kullmann 1962 [synonym]
†Epicanites discoidalis Kullmann 1963
†Epicanites divergens Kullmann 1963
†Epicanites loeblichi Miller and Furnish 1940
†Epicanites praecursor Fromaget 1931
†Epicanites saharensis Pareyn 1961
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Invalid names: Praedaraelites postculmiensis Kullmann 1962 [synonym]
†Epicanites sandbergeri Schmidt 1925
G. †Megapronorites Ruzhencev 1949
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†Megapronorites baconi Miller et al. 1952
†Megapronorites sakmarensis Ruzhentsev 1949
G. †Prolecanites Mojsisovics 1882
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†Prolecanites americanus Miller and Garner 1953
†Prolecanites discoides Foord and Crick 1897
†Prolecanites dollei Librovitch 1960
†Prolecanites hesteri Moore 1952
†Prolecanites kiaensis Ruzhentsev 1966
†Prolecanites librovitchi Ruzhentsev 1949
†Prolecanites mixolobus Phillips 1836
†Prolecanites mojsisovicsi Miller 1938
†Prolecanites monroensis Worthen 1890
†Prolecanites perfectus Schmidt 1925
†Prolecanites postapplanatus Kullmann 1963
†Prolecanites primitivus Kullmann 1963
†Prolecanites serpentinus Phillips 1836
Invalid names: Rhipaeocanites Ruzhentsev 1949 [synonym]
G. †Stenopronorites Schindewolf 1934
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†Stenopronorites arkansiensis Smith 1896
†Stenopronorites ferganensis Rauser-Tschernoussowa 1928
†Stenopronorites kansasensis Newell 1936
†Stenopronorites karpinskii Librovitch 1939
†Stenopronorites llanoensis Plummer and Scott 1937
†Stenopronorites occidentalis Kullmann 1962
†Stenopronorites peruvianus Thomas 1928
†Stenopronorites shuichengensis Yin 1935
†Stenopronorites uralensis Karpinsky 1889
G. †Uralopronorites Librovitch and Ruzhencev 1949
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†Uralopronorites mirus Librovitch 1949
G. †Tumulites McCaleb et al. 1964
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†Tumulites eurinus Ruzhentsev and Bogoslovskaya 1971
†Tumulites varians McCaleb et al. 1964
Fm. †Gonioloboceratidae Spath 1934
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G. †Engonioloboceras Librovitch 1957
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†Engonioloboceras discoides Ruzhentsev and Bogoslovskaya 1971