Daspletosaurini is an extinct clade of tyrannosaurine dinosaurs that lived in Laramidia during the Late Cretaceous (Middle Campanian) period. It consists of two genera: Daspletosaurus and Thanatotheristes. Four species have been described in the two genera, namely Daspletosaurus torosus, Daspletosaurus horneri, Daspletosaurus wilsoni, and Thanatotheristes degrootorum. At one point all of them were assigned as specimens of D. torosus, but several papers since 2017 have found them to represent distinct species. These studies found anagenesis in the group, whether contained in a daspletosaurin clade or paraphyletic in respect to the linage of tyrannosaurines leading up to Tyrannosaurus.
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| - Daspletosaurini (en)
- Daspletosaurini (cs)
- Daspletosaurini (ru)
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| - Daspletosaurini je název kladu zahrnujícího tři známé druhy velkých dravých dinosaurů (teropodů) z čeledi Tyrannosauridae a podčeledi Tyrannosaurinae, kteří žili v období svrchní křídy (geologický věk kampán, asi před 79,5 až 74 miliony let) na území západu Severní Ameriky (Alberta v Kanadě a Montana v USA). Geologicky nejstarším druhem byl Thatotheristes degrootorum, popsaný v roce 2020 z Alberty. Klad byl formálně stanoven spolu s popisem tohoto druhu. (cs)
- Daspletosaurini (лат.) — клада тероподовых динозавров из подсемейства тираннозаврин. (ru)
- Daspletosaurini is an extinct clade of tyrannosaurine dinosaurs that lived in Laramidia during the Late Cretaceous (Middle Campanian) period. It consists of two genera: Daspletosaurus and Thanatotheristes. Four species have been described in the two genera, namely Daspletosaurus torosus, Daspletosaurus horneri, Daspletosaurus wilsoni, and Thanatotheristes degrootorum. At one point all of them were assigned as specimens of D. torosus, but several papers since 2017 have found them to represent distinct species. These studies found anagenesis in the group, whether contained in a daspletosaurin clade or paraphyletic in respect to the linage of tyrannosaurines leading up to Tyrannosaurus. (en)
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| - Late Cretaceous, middle Campanian (en)
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| - Skeletal mount of Daspletosaurus torosus (en)
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| - *Daspletosaurus
*Thanatotheristes (en)
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| - Daspletosaurus torosus (en)
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| - Daspletosaurini je název kladu zahrnujícího tři známé druhy velkých dravých dinosaurů (teropodů) z čeledi Tyrannosauridae a podčeledi Tyrannosaurinae, kteří žili v období svrchní křídy (geologický věk kampán, asi před 79,5 až 74 miliony let) na území západu Severní Ameriky (Alberta v Kanadě a Montana v USA). Geologicky nejstarším druhem byl Thatotheristes degrootorum, popsaný v roce 2020 z Alberty. Klad byl formálně stanoven spolu s popisem tohoto druhu. (cs)
- Daspletosaurini is an extinct clade of tyrannosaurine dinosaurs that lived in Laramidia during the Late Cretaceous (Middle Campanian) period. It consists of two genera: Daspletosaurus and Thanatotheristes. Four species have been described in the two genera, namely Daspletosaurus torosus, Daspletosaurus horneri, Daspletosaurus wilsoni, and Thanatotheristes degrootorum. At one point all of them were assigned as specimens of D. torosus, but several papers since 2017 have found them to represent distinct species. These studies found anagenesis in the group, whether contained in a daspletosaurin clade or paraphyletic in respect to the linage of tyrannosaurines leading up to Tyrannosaurus. Daspletosaurins were large predators, reaching around 7–9 metres (23–30 ft) in length. However, they were not the largest tyrannosaurids, as more derived taxa, such as Tyrannosaurus, could reach lengths of more than 12 metres (39 ft). Daspletosaurini is diagnosed by characteristics such as the presence of an extremely coarse subcutaneous surface of the maxilla anteroventral to the antorbital fossa; a constricted jugal ramus of maxilla; the anteroventral corner of the maxilla tapers into a shallow angle (<65°) as measured between the alveolar margin of the first two alveoli and the anterior margin of the subcutaneous surface; a prefrontal that is broad in dorsal view and strongly dorsomedially arced in anterior view; a dentary chin located ventral to either the third alveolus or third interdental plate and possessing no fewer than 14 maxillary teeth. (en)
- Daspletosaurini (лат.) — клада тероподовых динозавров из подсемейства тираннозаврин. (ru)
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