Classification of Eastman 1903

G. †Campodus de Koninck 1844
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Campodus variabilis Newberry and Worthen 1870
G. †Orodus Agassiz 1836
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Orodus intermedius Eastman 1903
G. †Ctenacanthus Agassiz 1836
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G. †Platyxystrodus Hay 1899
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Platyxystrodus occidentalis St. John 1870
G. †Cochliodus Agassiz 1838
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G. †Helodus Agassiz 1838
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Helodus incisus Eastman 1903
Helodus rugosus Newberry and Worthen 1870
G. †Fissodus St. John and Worthen 1875
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Fissodus dentatus Eastman 1903
Fissodus inaequalis Stjohn and Worthen 1875
G. †Janassa
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Janassa maxima Eastman 1903
G. †Peripristis St. John 1870
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Peripristis semicircularis Newberry and Worthen 1866
G. †Petalodus
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Petalodus arcuatus St. John 1870
G. †Homacanthus Agassiz 1845
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Homacanthus acinaciformis Eastman 1903
Homacanthus delicatulus Eastman 1903
G. †Coelacanthus Agassiz 1839
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Coelacanthus exiguus Eastman 1902
Subcl. Elasmobranchii Bonaparte 1838 [elasmobranch]
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Invalid names: Pleuracanthidae Woodward [empty]
Fm. †Palaeoniscidae Vogt 1852
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G. †Elonichthys Giebel 1848
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Elonichthys disjunctus Eastman 1903
Elonichthys perpennatus Eastman 1902
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G. †Chirodus M'Coy 1848
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Chirodus orbicularis Newberry and Worthen 1870
G. †Platysomus Agassiz 1833
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Platysomus circularis Newberry and Worthen 1870
G. †Ctenoptychius Agassiz 1838
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Ctenoptychius occidentalis St. John and Worthen 1875
G. †Cladodus Agassiz 1843
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Cladodus knightianus Cope 1891
Cladodus occidentalis Leidy 1859
Invalid names: Styptobasis Cope 1891 [synonym]
G. †Sagenodus Owen 1867
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Sagenodus copeanus Williston 1899
Sagenodus cristatus Agassiz 1838
Fm. †Cochliodontidae Owen 1867
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G. †Deltodus Morris and Roberts 1862
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Deltodus angularis Newberry and Worthen 1866
Deltodus contortus Stjohn and Worthen 1883
Deltodus costatus Newberry and Worthen 1870
Deltodus spatulatus Newberry and Worthen 1866
G. †Erismacanthus M'Coy 1848
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Erismacanthus barbatus Eastman 1903
Erismacanthus formosus Eastman 1902
Erismacanthus maccoyanus Stjohn and Worthen 1875
G. †Physonemus Agassiz 1843
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Physonemus arcuatus McCoy 1848
Physonemus asper Leidy 1859
Physonemus gemmatus Newberry and Worthen 1866
G. †Poecilodus Agassiz 1843
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Poecilodus tribulis Stjohn and Worthen 1883
G. †Sandalodus Newberry and Worthen 1866
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Sandalodus carbonarius Newberry and Worthen 1866
Sandalodus complanatus Newberry and Worthen 1866
G. †Stethacanthus Newberry 1889
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Stethacanthus altonensis St. John and Worthen 1875
Stethacanthus depressus Stjohn and Worthen 1875
Stethacanthus productus Newberry 1897
Or. Crossopterygii Huxley 1861
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G. †Megalichthys Agassiz 1835
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G. †Pleuracanthus Agassiz 1837
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Pleuracanthus compressus Newberry 1856
G. †Streblodus Agassiz 1843
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Streblodus angustus Eastman 1903