UCMP V76185, Lone Tree White Layer East (Eocene of the United States)
Where: Uinta County, Wyoming (41.1° N, 110.3° W: paleocoordinates 45.1° N, 96.6° W)
• coordinate based on nearby landmark
When: Twin Buttes Member (Bridger Formation), Bridgerian (50.3 - 46.2 Ma)
• Bridger Formation, Twin Buttes Member, Unit D
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Primary reference: J. H. Hutchison. 1991. Early Kinosterninae (Reptilia: Testudines) and their phylogenetic significance. Journal of Vertebrate Paleontology 11(2):145-167 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 168281: authorized by Patricia Holroyd, entered by Patricia Holroyd on 19.04.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Reptilia | |
Bridgeremys pusilla Hay 1908 turtle | |
Xenochelys bridgerensis Hutchison 1991 mud turtle |