Below Princeton Quarry (Paleocene of the United States)
Also known as MCZ 1/77WYO
Where: Park County, Wyoming (44.3° N, 109.0° W: paleocoordinates 50.2° N, 88.7° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Tiffanian (61.7 - 56.8 Ma)
Environment/lithology: terrestrial
Primary reference: R. L. Cifelli, C. R. Schaff, and M. C. McKenna. 1989. The relationships of the Arctostylopidae (Mammalia): new data and interpretation. Bulletin of the Museum of Comparative Zoology 152(1):1-44 [J. Alroy/J. Alroy/P. Mannion]more details
PaleoDB collection 15009: authorized by John Alroy, entered by John Alroy on 21.09.1998
Creative Commons license: CC BY (attribution)
Taxonomic list
• 5 m from the quarry and 2.5 m below it
Show authors, comments, and common names
| Mammalia | |
|
Arctostylops steini Matthew 1915 placental | |