Minhe Formation

Minhe Formation
Stratigraphic range: Late Cretaceous,[1] Campanian–Maastrichtian
TypeGeological formation
OverliesUnconformity: Hekou Group
Lithology
PrimaryRed or variegated clastic rock
Location
RegionGansu, Inner Mongolia
Country China

The Minhe Formation (simplified Chinese: 民和组; traditional Chinese: 民和組; pinyin: Mínhé Zǔ) is a geological formation in northwestern China, whose strata date back to the Late Cretaceous period.

Dinosaur remains are among the fossils that have been recovered from the formation.[2]

Vertebrate paleofauna

Dinosaurs

A tyrannosaur tooth with a split carina has been recovered from the Minhe Formation in China.[3]

Color key
Taxon Reclassified taxon Taxon falsely reported as present Dubious taxon or junior synonym Ichnotaxon Ootaxon Morphotaxon
Notes
Uncertain or tentative taxa are in small text; crossed out taxa are discredited.
Dinosaurs reported from the Minhe Formation
Genus Species Location Stratigraphic position Material Notes Images

Heishansaurus[4]

H. pachycephalus[4]

"Badly preserved cranial and postcranial fragments."[5]

Protoceratops
Velociraptor

Microceratus[4]

M. gobiensis[4]

"Teeth, fragmentary jaws and postcrania."[6]

M. sulcidens[4]

"Tooth."[6]

Peishansaurus[4]

P. philemys[4]

"Very fragmentary jaw with [one] tooth."[7]

Protoceratops[8]

P. andrewsi[8]

Troodon[9]

T. bexelli[9]

Inner Mongolia[9]

Reclassified as a new genus of pachycephalosaur,Sinocephale and reidentified as provenant from the Ulansuhai Formation

Velociraptor[10]

V. mongoliensis[10]

  • Inner Mongolia[9]

See also

References

  1. ^ Xi, D.; Wan, X.; Li, G.; Li, G. (2018). "Cretaceous integrative stratigraphy and timescale of China". Science China Earth Sciences. 61: 1–31. doi:10.1007/s11430-017-9262-y.
  2. ^ Weishampel, David B; et al. (2004). "Dinosaur distribution (Late Cretaceous, Asia)." In: Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. Pp. 593-600. ISBN 0-520-24209-2.
  3. ^ "Tyrannosauridae," in Molnar (2001); page 347.
  4. ^ a b c d e f g h i j k l "3.3 Gansu, People's Republic of China; 1. Minhe Formation," in Weishampel, et al. (2004). Page 598.
  5. ^ "Table 21.1," in Weishampel, et al. (2004). Page 466.
  6. ^ a b "Table 22.1," in Weishampel, et al. (2004). Page 480.
  7. ^ "Table 17.1," in Weishampel, et al. (2004). Page 368.
  8. ^ a b "3.3 Gansu, People's Republic of China; 1. Minhe Formation" and "3.3 Nei Mongol Zizhiqu, People's Republic of China; 3. Minhe Formation," in Weishampel, et al. (2004). Pages 598-599.
  9. ^ a b c d e "3.3 Nei Mongol Zizhiqu, People's Republic of China; 3. Minhe Formation," in Weishampel, et al. (2004). Pages 598-599.
  10. ^ a b Listed as "cf. Velociraptor mongoliensis" in "3.3 Nei Mongol Zizhiqu, People's Republic of China; 3. Minhe Formation," in Weishampel, et al. (2004). Pages 598-599.

Bibliography

  • Molnar, R. E., 2001, Theropod paleopathology: a literature survey: In: Mesozoic Vertebrate Life, edited by Tanke, D. H., and Carpenter, K., Indiana University Press, p. 337-363.
  • Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. 861 pp. ISBN 0-520-24209-2.

Stub icon

This paleontological site article is a stub. You can help Wikipedia by adding missing information.


Stub icon

This Chinese location article is a stub. You can help Wikipedia by adding missing information.

Content Disclaimer

Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.

  1. The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
  2. There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
  3. It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
  4. Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
  5. Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.