ACM Rosebud 5 ( of the United States)
Where: Shannon County, South Dakota (43.3° N, 102.5° W: paleocoordinates 44.1° N, 97.4° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Harrison Formation, Harrisonian (24.8 - 18.5 Ma)
Environment/lithology: terrestrial
Primary reference: J. R. Macdonald. 1970. Review of the Miocene Wounded Knee faunas of southwestern South Dakota. Bulletin of the Los Angeles County Museum of Natural History, Science 8:165-82 [J. Alroy/J. Alroy/C. Bell]more details
PaleoDB collection 17445: authorized by John Alroy, entered by John Alroy on 30.04.1994
Creative Commons license: CC BY (attribution)
Taxonomic list
• Loomis 1933 claims that these three taxa are from "a deposit on Porcupine Creek"; other than the oreodont the specimens are not discussed by Macdonald
Show authors, comments, and common names
Mammalia | |
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Nanotragulus sp. Lull 1922 ruminant |