Robert's Draw (Oligocene of the United States)
Where: Sioux County, Nebraska (42.4° N, 103.8° W: paleocoordinates 43.6° N, 95.7° W)
• coordinate based on political unit
When: Orella Member (Brule Formation), Orellan (33.9 - 33.3 Ma)
Environment/lithology: terrestrial
Primary reference: J. H. Wahlert. 1977. Cranial foramina and relationships of Eutypomys (Rodentia, Eutypomyidae). American Museum Novitates 2626 [J. Alroy/J. Alroy/J. Ju]more details
PaleoDB collection 17168: authorized by John Alroy, entered by John Alroy on 15.05.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
• Cook collection purchased by AMNH
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