Also known as Round Top, in part
Where: Sioux County, Nebraska (42.4° N, 103.8° W: paleocoordinates 43.3° N, 98.0° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Brown Siltstone Beds Formation, Arikareean (29.5 - 18.5 Ma)
Environment/lithology: terrestrial
Reposited in the UNSM
Primary reference: C. B. Schultz and C. H. Falkenbach. 1968. The Phylogeny of the Oreodonts. Part 1: Merycoidodontinae, Eporeodontinae, and Leptaucheniinae, Three Subfamilies Of Oreodonts, With an Appendix to the Revision Of The Merycoidodontidae, and Part 2. Summary and Conclusions Concerning the Merycoidodontidae. Bulletin of the American Museum of Natural History 139:1-498 [J. Alroy/J. Alroy/J. Marcot]more details
PaleoDB collection 17718: authorized by John Alroy, entered by John Alroy on 05.08.1996
Creative Commons license: CC BY (attribution)
Taxonomic list
"White River Fauna III" of Tedford et al. 1985, in part
Mammalia | |
Sespia nitida, "Leptauchenia parasimus" = Leptauchenia decora
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