Darwin and Wallace Posted September 17, 2021 Share Posted September 17, 2021 (edited) Hello all, I need some help ID'ing these two tyrannosaur teeth from the Two Medicine Formation in Montana. Does anyone know how to tell the difference between Gorgosaurus and Daspletosaurus teeth based on this size? Thanks for any help. Edited September 17, 2021 by Darwin and Wallace 1 Link to comment Share on other sites More sharing options...
Coco Posted September 21, 2021 Share Posted September 21, 2021 @Troodon Coco ---------------------- OUTIL POUR MESURER VOS FOSSILES : ici Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici Mâchoires sélaciennes récentes : ici Hétérodontiques et sélaciens : ici Oeufs sélaciens récents : ici Otolithes de poissons récents ! ici Un Greg... Link to comment Share on other sites More sharing options...
Troodon Posted September 22, 2021 Share Posted September 22, 2021 "Might" be possible depending on dental features. The guide is in the topic shown below. You cannot just look at a tooth, requires density counts and position to try to get there. Most this size are just identified as indeterminate. There is a header in this topic "Identifying Gorgosaurus and Daspeletosaurus Teeth using Dental Features" Link to comment Share on other sites More sharing options...
Darwin and Wallace Posted September 23, 2021 Author Share Posted September 23, 2021 @Troodon, thank you! Link to comment Share on other sites More sharing options...
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