Chinlechelys
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Chinlechelys
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WebChinlechelys (/ tʃ ɪ n əl tʃ ɛ l iː s / [stress?] meaning Chinle turtle) is an extinct genus of stem-turtle belonging to Testudinata. It lived in the Norian age of the Late Triassic and is … WebFrom Wikipedia the free encyclopedia ... Chinlechelys
WebA new, thin-shelled fossil from the Upper Triassic (Revueltian: Norian) Chinle Group of New Mexico, Chinlechelys tenertesta, is one of the most primitive known unambiguous members of the turtle stem lineage. The thin-shelled nature of the new turtle combined with its likely terrestrial habitat preference hint at taphonomic filters that basal turtles had to overcome … WebKayentachelys is known from several dozen specimens preserving elements from both the cranial and postcranial skeleton. Its shell is about 20 cm (7.9 in) in length. [6] As originally diagnosed, [1] Kayentachelys possesses pterygoid teeth and a ventrally-exposed prootic, both of which are ancestral amniote features.
Chinlechelys is an extinct genus of stem-turtle belonging to Testudinata. It lived in the Norian age of the Late Triassic and is the oldest turtle known from North America. Among turtles it is unique, mostly because of its very thin shell. The type and only species, C. tenertesta, was named and described with the … See more Chinlechelys is known from only one assigned specimen, the holotype NMMNH P-16697 (New Mexico Museum of Natural History and Science) recovered from the Norian Bull Canyon Formation (New Mexico See more Chinlechelys is a unique turtle, and was preserved to have an extremely thin shell. Even though the shell has an estimated length of 35 cm (14 in), the thickest section, above the keel, is only 3 mm (0.12 in) thick, with the average shell thickness being 1 mm (0.039 … See more WebŽelvy. Tento článek je o živočišném řádu. O jiných významech pojednává článek želva (rozcestník). Některá data mohou pocházet z datové položky. Želvy (Testudines) jsou významnou, rozmanitou a značně rozšířenou skupinou vyhynulých i recentních (v současnosti stále žijících) plazů.
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WebChinlechelys is a unique turtle, and was preserved to have an extremely thin shell. Even though the shell has an estimated length of 35 cm, the thickest section, above the keel, … fnf vs oswald saturday faticiltyWebProganochelys quenstedti is an extinct, primitive stem-turtle that has been hypothesized to be the sister taxon to all other turtles creating a monophyletic group, the Casichelydia. Proganochelys was named by Georg Baur in 1887 as the oldest turtle in existence at the time. The name Proganochelys comes from the Greek word ganos meaning brightness, … fnf vs opheebopWebDiscovery and naming []. Chinlechelys is known from only one assigned specimen, the holotype NMMNH P-16697 (New Mexico Museum of Natural History and Science) … greenwald pub friday buffetWebchinlechelys. basal turtle with a paper thin carapace but with numerous osteoderms with ossifications - but does not provide evidence for development of the shell via progressive ossification since more primitive turtles have been found since devoid of osteoderms (not a primitive condition) greenwald surgical catalogWebChinlechelys: (Late Traissic) Described by Joyce et al., 2008, the Late Triassic Chinlechelys of Arizona resembles Proganochelys except in that perichondral bone of its ribs and vertebrae are so loosely coossified with … greenwalds pa homes for saleWebJan 1, 2024 · Abstract and Figures. Chinlechelys tenertesta is a turtle from the Upper Triassic Bull Canyon Formation of the Chinle Group of eastern New Mexico, USA, which has largely been ignored in recent ... greenwald supply dcWebGenus: †Dinochelys. Gaffney, 1979. Species: † D. whitei. Binomial name. †Dinochelys whitei. Gaffney, 1979. Dinochelys (from a reference to the Dinosaur National Monument Visitor Center and Greek chelys, turtle) is an extinct genus of paracryptodiran turtle from the Late Jurassic Morrison Formation. fnf vs overwatch