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JakeSutton7 — All Morrison Formation Theropods
Published: 2020-01-23 02:45:38 +0000 UTC; Views: 7934; Favourites: 53; Downloads: 0
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Description
Update to www.deviantart.com/jakesutton7…Here are all the valid theropods of the Morrison formation (Koparion and Fosterovenator have no buisness being valid)
From left to right (top row)
Allosaurus maximus
Torvosaurus tanneri
Allosaurus fragilis
Allosaurus jimmadesni
Ceratosaurus nasicornis
From left to right (bottom row)
Coelurus fragilis
Hesperornithoides miessleri
Ornitholestes hermanni
Stokesosaurus clevelandi
Marshosaurus bicentesimus
Tanycolagreus topwilsoni
Couple notes
*Saurophaganax is not valid it is a larger Allosaurus species
*A. atrox and A. lucasi have no business being a thing
*C. nasicornis' size is inferred by the fact that C. dentisulcatus represents a later form (likely adult)
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Not a bad idea m8
Consider it a WIP
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Good work; it is inferred in the new paper, describing the skull and officially naming Allosaurus jimmadseni, that Saurophaganax is a valid genus and that there are only two North American species of Allosaurus. I wonder where that leaves Epanterias?
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