Classification of Kennedy et al. 2008

Subor. †Ammonitina Hyatt 1889
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Superfm. †Acanthoceratoidea de Grossouvre 1894
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Fm. †Acanthoceratidae Grossouvre 1894
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Subfm. †Mantelliceratinae Hyatt 1903
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G. †Mantelliceras Hyatt 1903
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†Mantelliceras lymense Spath 1926
†Mantelliceras saxbii Sharpe 1857
Superfm. †Hoplitoidea Douvillé 1890
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Fm. †Hoplitidae Douvillé 1890
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Subfm. †Hoplitinae Douvillé 1890
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G. †Arrhaphoceras Whitehouse 1927
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†Lepthoplites gracilis Spath 1928
Fm. †Placenticeratidae Hyatt 1900
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G. †Placenticeras Meek 1876
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†Placenticeras kolbajense Sokolov 1967
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Invalid names: Turkmenites gissarensis Ilyin 1975 [synonym]
Fm. †Schloenbachiidae Parona and Bonarelli 1897
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G. †Schloenbachia Neumayr 1875
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†Schloenbachia varians Sowerby 1817
Subor. †Ancyloceratina Wiedmann 1966
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Superfm. †Turrilitoidea Gill 1871
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Fm. †Anisoceratidae Hyatt 1900
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G. †Algerites
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†Algerites ellipticus Mantell 1822
G. †Idiohamites Spath 1925
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Fm. †Baculitidae Gill 1871
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G. †Lechites Nowak 1908
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Subg. †Lechites (Lechites) Nowak 1908
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†Lechites (Lechites) moreti Breistroffer 1936