Classification of Wolberg 1980

Fm. †Tyrannosauridae Osborn 1906 [tyrannosaurid]
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G. †Gorgosaurus Lambe 1914
Fm. †Hypsilophodontidae Dollo 1882 [hypsilophodontid]
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G. †Thescelosaurus Gilmore 1913
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Thescelosaurus neglectus Gilmore 1913
Fm. †Hadrosauridae Cope 1869 [hadrosaurid]
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G. †Kritosaurus Brown 1910
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Kritosaurus breviceps Marsh 1889
Kritosaurus navajovius Brown 1910
G. †Parasaurolophus Parks 1922
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Fm. †Pachycephalosauridae Sternberg 1945
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G. †Stegoceras Lambe 1902
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Stegoceras validus Lambe 1902
Fm. †Nodosauridae Marsh 1890
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G. †Edmontonia Sternberg 1928
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Edmontonia longiceps Sternberg 1928
G. †Euoplocephalus Lambe 1910
G. †Palaeoscincus Leidy 1856
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Palaeoscincus costatus Leidy 1856
Fm. †Ceratopsidae Marsh 1888 [ceratopsid]
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G. †Monoclonius Cope 1876
G. †Pentaceratops Osborn 1923
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Fm. †Coeluridae Marsh 1881 [coelurid]
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G. †Paronychodon Cope 1876
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Subfm. †Lambeosaurinae Parks 1923 [lambeosaurine]
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G. †Procheneosaurus Matthew 1920
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Fm. †Deinodontidae Brown 1914
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G. †Deinodon Leidy 1856
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Deinodon horridus Leidy 1856
G. †Dromaeosaurus Matthew and Brown 1922
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Dromaeosaurus albertensis Matthew and Brown 1922
G. †Troodon Leidy 1856
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Troodon formosus Leidy 1856