Classification of Arkell et al. 1957
Superfm. †Anarcestaceae Steinmann 1890
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Fm. †Agoniatitidae Holzapfel 1899
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G. †Agoniatites Meek 1877
G. †Mimagoniatites Eichenberg 1930
G. †Paraphyllites Hyatt 1900
Fm. †Anarcestidae Steinmann 1890
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Subfm. †Pinacitinae Hyatt 1900
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G. †Foordites Wedekind 1918
G. †Maenioceras Schindewolf 1933
G. †Parodicerellum Strand 1929
G. †Pinacites Mojsisovics 1882
G. †Wedekindella Schindewolf 1928
Invalid names: Anarcestinae Steinmann 1890 [empty]
Fm. †Mimoceratidae Steinmann 1890
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Subfm. †Mimosphinctinae Erben 1953
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G. †Anetoceras Schindewolf 1934
G. †Mimosphinctes Eichenberg 1931
G. †Palaeogoniatites Hyatt 1900
Invalid names: Mimoceratinae Steinmann 1890 [empty]
Subcl. †Ammonoidea Zittel 1884 [ammonite]
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Or. †Ammonitida Hyatt 1889
Subor. †Ceratitina Hyatt 1884
Subor. †Clymeniina Hyatt 1884
Subor. †Goniatitina Hyatt 1884
Subor. †Phylloceratina Zittel 1884
Invalid names: Lytoceratida Hyatt 1899 [empty], Prolecanitina Miller and Furnish 1954 [empty]