Classification of Kennedy and Christennsen 1993
Subor. †Ammonitina Hyatt 1889
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Superfm. †Desmocerataceae Zittel 1895
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Fm. †Desmoceratidae Zittel 1895
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Subfm. †Hauericeratinae Matsumoto 1938
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G. †Hauericeras de Grossouvre 1894
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†Hauericeras gardeni Baily 1855
†Hauericeras pseudogardeni Schlüter 1872
Subor. †Ancyloceratina Wiedmann 1966
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Superfm. †Turrilitaceae Gill 1871
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Fm. †Baculitidae Gill 1871
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G. †Boehmoceras Riedel 1931
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†Boehmoceras arculus Morton 1834
†Boehmoceras krekeleri Wegner 1905
Fm. †Diplomoceratidae Spath 1926
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Superfm. †Scaphitaceae Gill 1871
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Fm. †Scaphitidae Gill 1871
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