Classification of Olshevsky 1992

Subcl. Diapsida Osborn 1903 [diapsid]
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Infracl. Archosauria Cope 1869 [archosaur]
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Superor. †Sauropodomorpha Huene 1932 [sauropodomorph]
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Invalid names: Brontosauria Olshevsky 1991 [empty]
Superor. Theropodomorpha Olshevsky 1991
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Invalid names: Basitheropoda Olshevsky 1991 [empty]
Or. Theropoda Marsh 1881 [theropod]
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Invalid names: Spinosauria Olshevsky 1991 [empty]
G. †Troodon Leidy 1856
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Troodon bakkeri Carpenter 1982
G. †Saurornithoides Osborn 1924
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Fm. †Allosauridae Marsh 1878 [allosaurid]
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G. †Valdoraptor Olshevsky 1991
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Valdoraptor oweni Lydekker 1889
Fm. †Cetiosauridae Lydekker 1888 [cetiosaurid]
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G. †Protognathosaurus Olshevsky 1991 [first jaw lizard]
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Invalid names: Protognathus Zhang 1988 [replaced]
Fm. †Brachiosauridae Riggs 1904 [brachiosaurid]
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G. †Giraffatitan Paul 1988
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Giraffatitan brancai Janensch 1914
G. †Ultrasauros Olshevsky 1991
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Ultrasauros macintoshi Jensen 1985
Invalid names: Ultrasaurus Jensen 1985 [replaced]
G. †Tornieria Sternfeld 1911
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Tornieria gracilis Russell et al. 1980
G. †Parksosaurus Sternberg 1937
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Parksosaurus warrenae Parks 1926
G. †Tenontosaurus Ostrom 1970
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Fm. †Nodosauridae Marsh 1890
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G. †Chassternbergia Bakker 1988
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G. †Sauropelta Ostrom 1970
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Sauropelta edwardsorum Ostrom 1970
G. †Tarbosaurus Maleev 1955
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G. †Orthogoniosaurus Das-Gupta 1930
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Orthogoniosaurus rawesi Lydekker 1890
G. †Anatotitan Brett-Surman 1990
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Anatotitan longiceps Marsh 1890
Fm. †Eustreptospondylidae Paul 1988
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G. †Becklespinax Olshevsky 1991
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Superor. †Ornithischia Seeley 1888 [ornithischian]
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Invalid names: Lesothosauria Olshevsky 1991 [empty]