Classification of Petersen 1975
G. †Dimeroceras Sepkoski 2002
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†Dimeroceras bredelarense Wedekind 1908
†Dimeroceras mamilliferum Sandberger and Sandberger 1851
†Dimeroceras padbergense Wedekind 1908
†Dimeroceras petterae Petersen 1975
G. †Paratornoceras Hyatt 1900
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†Paratornoceras lentiforme Sandberger 1857
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Invalid names: Dimeroceras clarkei Delepine 1935 [synonym]
G. †Pseudoclymenia Frech 1897
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†Pseudoclymenia dillensis Drevermann 1901
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Invalid names: Pseudoclymenia australis Delepine 1935 [synonym]
G. †Sporadoceras Hyatt 1884
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Subg. †Sporadoceras (Sporadoceras) Hyatt 1884
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†Sporadoceras (Sporadoceras) biferum Phillips 1841
†Sporadoceras (Sporadoceras) inflexum Wedekind 1908
†Sporadoceras (Sporadoceras) latilobatum Schindewolf 1923
†Sporadoceras (Sporadoceras) muensteri von Buch 1832
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Invalid names: Goniatites bidens Sandberger and Sandberger 1850 [synonym], Goniatites bilanceolatus Sandberger and Sandberger 1850 [synonym]
†Sporadoceras (Sporadoceras) posthumum Wedekind 1918
†Sporadoceras (Sporadoceras) rotundum Wedekind 1908
†Sporadoceras (Sporadoceras) teicherti Petersen 1975
G. †Torleyoceras Wedekind 1918
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†Torleyoceras oxyacantha Sandberger and Sandberger 1851
G. †Tornoceras Hyatt 1884
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Subg. †Tornoceras (Tornoceras) Hyatt 1884
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†Tornoceras (Tornoceras) simplex von Buch 1832
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Invalid names: Tornoceras (Tornoceras) contractum Glenister 1958 [synonym]
Subg. †Platyclymenia (Platyclymenia) Hyatt 1884
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†Platyclymenia (Platyclymenia) eurylobica Petersen 1975
Subg. †Cheiloceras (Cheiloceras) Frech 1897
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†Cheiloceras (Cheiloceras) sacculus Sandberger and Sandberger 1851
Subg. †Cheiloceras (Staffites) Wedekind 1918
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†Cheiloceras (Staffites) ovatum Munster 1832
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Invalid names: Cheiloceras pompeckji Wedekind 1918 [synonym]
†Cheiloceras (Staffites) schmidti Petersen 1975