Articles | Volume 21, issue 2
https://doi.org/10.5194/fr-21-301-2018
https://doi.org/10.5194/fr-21-301-2018
Research article
 | 
13 Dec 2018
Research article |  | 13 Dec 2018

The skull of the carettochelyid turtle Anosteira pulchra from the Eocene (Uintan) of Wyoming and the carotid canal system of carettochelyid turtles

Walter G. Joyce, Virginie S. Volpato, and Yann Rollot

Viewed

Total article views: 3,141 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,643 428 70 3,141 190 67 78
  • HTML: 2,643
  • PDF: 428
  • XML: 70
  • Total: 3,141
  • Supplement: 190
  • BibTeX: 67
  • EndNote: 78
Views and downloads (calculated since 13 Dec 2018)
Cumulative views and downloads (calculated since 13 Dec 2018)

Viewed (geographical distribution)

Total article views: 2,313 (including HTML, PDF, and XML) Thereof 2,245 with geography defined and 68 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 05 Oct 2024
Download
Short summary
Pig-nosed turtles are an enigmatic group of reptiles with an extensive fossil record across the globe. The group is known to have inhabited North America during the Eocene, about 55 to 40 million years ago, but information is still limited regarding the exact morphology of these turtles, as remains are few. Here we document the morphology of the only known skull of a North American pig-nosed turtle based on a fossil from the middle Eocene Washakie Formation of Sweetwater County, Wyoming, USA.