Also known as UNSM Kp-111
Where: Keya Paha County, Nebraska (42.8° N, 99.7° W: paleocoordinates 43.3° N, 96.8° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: ? Devil's Gulch Member (Valentine Formation), Barstovian to Barstovian (16.3 - 9.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Reposited in the UNSM
Primary reference: M. R. Voorhies. 1990. Vertebrate paleontology of the proposed Norden Reservoir Area, Brown, Cherry and Keya Paha counties, Nebraska. Technical Report, Division of Archeological Research, Department of Anthropology, University of Nebraska 82-09 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 18235: authorized by John Alroy, entered by John Alroy on 05.08.1992
Creative Commons license: CC BY (attribution)
Taxonomic list
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"Copemys niobrariensis" = Copemys longidens2
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