Nipple Hollow (Eocene of the United States)
Also known as FMNH 354-41
Where: Garfield County, Colorado (39.7° N, 107.6° W: paleocoordinates 44.5° N, 91.6° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: DeBeque Formation, Wasatchian (55.8 - 50.3 Ma)
• said to be late Wasatchian
Environment/lithology: terrestrial
Reposited in the FMNH
Primary reference: A. J. Kihm. 1984. Early Eocene Mammalian Fauna of the Piceance Creek Basin. Northwestern Colorado. [J. Alroy/J. Alroy/M. Uhen]more details
PaleoDB collection 15413: authorized by John Alroy, entered by John Alroy on 27.09.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
• "exact position unknown" in Four Points Hill section
Show authors, comments, and common names
Mammalia | |
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"Didelphodus altidens" = Centetodon altidens
"Didelphodus altidens" = Centetodon altidens Marsh 1872 placental | |
Vulpavus canavus Cope 1881 placental
Vulpavus cf. australis Matthew and Granger 1915 placental | |
Didymictis altidens Cope 1880 placental | |
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Lambdotherium popoagicum Cope 1880 brontothere | |
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Heptodon posticus Cope 1882 odd-toed ungulate | |
Paramys excavatus Loomis 1907 rodent |