Parviraptor
From Infogalactic: the planetary knowledge core
Parviraptor Temporal range: Late Jurassic
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Scientific classification ![]() |
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Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Clade: | Toxicofera |
Clade: | Ophidia |
Genus: | †Parviraptor Evans, 1994 |
Species: |
† P. estesi
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Binomial name | |
Parviraptor estesi Evans, 1994
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Parviraptor was a genus of stem-snake (clade Ophidia)[1] containing one species, Parviraptor estesi, from the Late Jurassic (Tithonian) or Early Cretaceous (Berriasian) Purbeck Limestone Formation of Dorset, England.[1] A second species, Parviraptor gilmorei, was described from the Late Jurassic Morrison Formation of Western North America;[2] it was present in stratigraphic zone 4.[3] However, the second species was subsequently transferred to a separate genus Diablophis.[1]
Phylogeny
Cladogram based in the phylogenetic analysis by Caldwell et al. (2015):[1]
Ophidia |
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See also
References
- ↑ 1.0 1.1 1.2 1.3 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Foster, J. (2007). "Table 2.1: Fossil Vertebrates of the Morrison Formation." Jurassic West: The Dinosaurs of the Morrison Formation and Their World. Indiana University Press. pp. 58-59.
- ↑ Foster, J. (2007). "Enneabatrachus hechti" Jurassic West: The Dinosaurs of the Morrison Formation and Their World. Indiana University Press. p. 137.
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