Manchurochelys

Extinct genus of turtles

Manchurochelys
Fossil specimen, Beijing Museum of Natural History
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Pantestudines
Clade: Testudinata
Family: Sinemydidae
Genus: Manchurochelys
Endo & Shikama, 1942
Species

M. manchoukuoensis Endo & Shikama, 1942

Manchurochelys is an extinct genus of turtle. It existed during the early Cretaceous of what is now northeast China.[1] It has been found in the Jianshangou Bed of West Liaoning's Yixian Formation.[2] However, it is a rarely found fossil.[3]

Skull and neck

Manchurochelys was first named by Endo and Shikama in 1942, and contains the single species, M. manchoukuoensis (sometimes misspelled M. manchouensis). A second species, M. liaoxensis, was named in 1995 but was later shown to be a species of Ordosemys.[4] It has been occasionally placed in the family Sinemydidae, although it is said to more likely belong in the family Macrobaenidae.[5]

References

  1. ^ Chinese Fossil Vertebrates by Spencer G. Lucas. Retrieved on 2008-08-24.
  2. ^ Jianshangou Bed of the Yixian Formation in West Liaoning, China; Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 2004-02-06. Retrieved on 2008-08-25.
  3. ^ "Fossils Seized". NewScientistTech. 2004-06-26. Retrieved 2008-08-26.
  4. ^ Tong, H., Ji, S. and Ji, Q. (2004). "Ordosemys (Testudines, Cryptodira) from the Yixian Formation of Liaoning Province, northeastern China: new specimens and systematic revision." American Museum Novitates, 3438: 1-20.
  5. ^ Fossil Turtle Newsletter. Retrieved on 2008-08-26.

Further reading

  • The Age of Dinosaurs in Russia and Mongolia by Michael J. Benton, Mikhail A. Shishkin, David M. Unwin, and Evgenii N. Kurochkin
  • The Osteology of the Reptiles by Alfred Sherwood Romer

External links

  • Manchurochelys at the Paleobiology Database
  • Paleo File.com's Alphabetical list, M. section.
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Pantestudines
Sauropsida
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Australochelyidae
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  • Laurasichersis
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Helochelydridae
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Xinjiangchelyidae
Sinemydidae /
Macrobaenidae
Thalassochelydia
(sensu Joyce et al., 2021)
"Eurysternidae"
"Plesiochelyidae"
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Testudines
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Pappochelys rosinae Meiolania brevicollis
Taxon identifiers
Manchurochelys


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