Hermosa (Oligocene) (Oligocene of the United States)
Where: Custer County, South Dakota (43.8° N, 103.1° W: paleocoordinates 44.8° N, 95.5° W)
• coordinate based on political unit
When: Poleslide Member (Brule Formation), Whitneyan (33.3 - 30.8 Ma)
• "Protoceras beds"
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Primary reference: M. R. Thorpe. 1920. New species of Oligocene (White River) Felidae. American Journal of Science 50(297):207-224 [J. Alroy/J. Alroy/J. Marcot]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 185937: authorized by Jonathan Marcot, entered by Jonathan Marcot on 24.05.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Mammalia | |
"Pogonodon cismontanus n. sp." = Pogonodon platycopis
"Pogonodon cismontanus n. sp." = Pogonodon platycopis Cope 1879 false sabre-tooth misspelled as "Pogonodon cismontamus"
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Leptomeryx obliquidens n. sp.1
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