Black Spring Coulee S (Paleocene of the United States)
Also known as UCMP V-87030
Where: McCone County, Montana (47.8° N, 106.1° W: paleocoordinates 54.0° N, 80.8° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Hell Creek Formation, Puercan (66.0 - 63.3 Ma)
• said to be Puercan
Environment/lithology: terrestrial
Reposited in the UCMP
Primary reference: D. L. Lofgren. 1995. The Bug Creek problem and the Cretaceous-Tertiary transition at McGuire Creek, Montana. University of California Publications in Geological Sciences 140:1-185 [J. Alroy/J. Alroy/M. Carrano]more details
PaleoDB collection 14669: authorized by John Alroy, entered by John Alroy on 12.04.1997
Creative Commons license: CC BY (attribution)
Taxonomic list
• reworked Meniscoessus robustus is present
Show authors, comments, and common names
Mammalia | |
Cimexomys minor Sloan and Van Valen 1965 multituberculate | |
Mesodma sp. Jepsen 1940 multituberculate | |
"Cimexomys gratus" = Stygimys gratus, Stygimys kuszmauli
"Cimexomys gratus" = Stygimys gratus Jepsen 1930 multituberculate
Stygimys kuszmauli Sloan and Van Valen 1965 multituberculate | |
Mimatuta sp. Van Valen 1978 condylarth
Baioconodon nordicus Jepsen 1930 condylarth | |
Procerberus formicarum Sloan and Van Valen 1965 eutherian |