UMMP SC-278 (Paleocene of the United States)
Where: Park County, Wyoming (44.9° N, 109.0° W: paleocoordinates 50.7° N, 88.5° W)
• coordinate stated in text
When: Ti-5b mammal zone, Fort Union Formation, Tiffanian (61.7 - 56.8 Ma)
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Reposited in the UMMP
Primary reference: R. Secord. 2008. The Tiffanian Land-Mammal Age (middle and late Paleocene) in the northern Bighorn Basin, Wyoming. University of Michigan Papers on Paleontology 35:1-192 [K. Beard/K. Beard]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 190445: authorized by Patricia Holroyd, entered by Patricia Holroyd on 07.12.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Mammalia | |
Probathyopsis harrisorum Patterson 1939 uintathere | |
Phenacodus grangeri Simpson 1935 condylarth | |
Thryptacodon pseudarctos Simpson 1928 condylarth | |
"Micromomys millennius" = Dryomomys millennius
"Micromomys millennius" = Dryomomys millennius Secord 2008 primate |