Classification of Ruzhentsev 1950
Or. †Goniatitida Hyatt 1884
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Invalid names: Imitoceratidae Ruzhentsev 1950 [empty]
G. †Agathiceras Gemmellaro 1887
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Subg. †Agathiceras (Agathiceras) Gemmellaro 1887
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†Agathiceras (Agathiceras) uralicum Karpinsky 1874
G. †Aricoceras Ruzhentsev 1950
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Subg. †Aricoceras (Metaricoceras) Ruzhentsev 1950
Subg. †Aricoceras (Neoaricoceras) Ruzhentsev 1950
G. †Aristoceras Ruzhencev 1950
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†Aristoceras appressum Ruzhentsev 1950
†Aristoceras chkalovi Ruzhentsev 1940
G. †Eoasianites Ruzhencev 1933
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†Eoasianites bashkiriensis Ruzhentsev 1950
†Eoasianites concinnus Ruzhentsev 1950
†Eoasianites eximius Ruzhentsev 1950
†Eoasianites kajraklensis Ruzhentsev 1950
†Eoasianites postconcinnus Ruzhentsev 1950
†Eoasianites vodorezovi Ruzhentsev 1950
G. †Glaphyrites Ruzhencev 1936
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†Glaphyrites aktubensis Ruzhentsev 1950
†Glaphyrites angulatus Girty 1911
†Glaphyrites multicavus Ruzhentsev 1950
†Glaphyrites pararhymnus Ruzhentsev 1950
†Glaphyrites rhymnus Ruzhentsev 1950
†Glaphyrites sakmarensis Ruzhentsev 1950
†Glaphyrites striatus Ruzhentsev 1950
†Glaphyrites submodestus Ruzhentsev 1950
G. †Marathonites Böse 1919
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Subg. †Marathonites (Marathonites) Böse 1919
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†Marathonites (Marathonites) uralensis Ruzhentsev 1940
G. †Neoaganides Plummer and Scott 1937
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†Neoaganides rectilobatus Ruzhentsev 1950
G. †Neocrimites Ruzhentsev 1940
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Subg. †Neocrimites (Metacrimites) Ruzhentsev 1950
Subg. †Neocrimites (Sosiocrimites) Ruzhentsev 1950
G. †Neodimorphoceras Schmidt 1925
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Subg. †Neodimorphoceras (Pinoceras) Ruzhentsev 1947
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†Neodimorphoceras (Pinoceras) daixense Ruzhentsev 1947
G. †Paraschistoceras Plummer and Scott 1937
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†Paraschistoceras optatum Ruzhentsev 1950
G. †Parashumardites Ruzhencev 1939
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†Parashumardites eurinus Ruzhentsev 1950
†Parashumardites mosquensis Ruzhentsev 1939
G. †Prothalassoceras Böse 1919
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†Prothalassoceras bashkiricum Ruzhentsev 1950
†Prothalassoceras inflatum Ruzhentsev 1950
†Prothalassoceras jaikense Ruzhentsev 1950
G. †Schistoceras Hyatt 1884
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†Schistoceras suburalense Ruzhentsev 1950
†Schistoceras uralense Ruzhentsev 1939
G. †Shumardites Smith 1903
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†Shumardites aktubensis Ruzhentsev 1950
†Shumardites confessus Ruzhentsev 1939
†Shumardites librovitchi Ruzhentsev 1939
G. †Somoholites Ruzhencev 1938
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†Somoholites dolium Ruzhentsev 1950
†Somoholites glomerosus Ruzhentsev 1950
†Somoholites ikensis Ruzhentsev 1950
†Somoholites sholakensis Ruzhentsev 1950
G. †Daixites Ruzhencev 1941
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†Daixites antipovi Ruzhentsev 1950
†Daixites meglitzkyi Ruzhentsev 1941
G. †Neopronorites Ruzhencev 1936
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†Neopronorites carboniferus Ruzhentsev 1949
†Neopronorites prior Ruzhentsev 1949
G. †Uddenites Böse 1919
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†Uddenites convexus Ruzhentsev 1949
†Uddenites orenburgensis Ruzhentsev 1949
†Uddenites postsakmarensis Ruzhentsev 1949
†Uddenites sakmarensis Ruzhentsev 1939
†Uddenites tuberculatus Ruzhentsev 1949
G. †Kargalites Ruzhencev 1938
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Subg. †Kargalites (Subkargalites) Ruzhentsev 1950
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†Kargalites (Subkargalites) neoparkeri Ruzhentsev 1950
†Agathiceras uralicum Karpinsky 1874
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Invalid names: Agathiceras asselicum Ruzhentsev 1938 [synonym]