White Buttes (Chadronian) (Eocene of the United States)
Where: Stark County, North Dakota (46.9° N, 102.8° W: paleocoordinates 48.2° N, 93.5° W)
• coordinate based on political unit
When: Chadronian (37.2 - 33.9 Ma)
Environment/lithology: terrestrial
Primary reference: X. Wang. 1994. Phylogenetic systematics of the Hesperocyoninae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 221:1-207 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 17042: authorized by John Alroy, entered by John Alroy on 15.05.2002, edited by Philip Mannion
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Mammalia | |
Hesperocyon gregarius Cope 1873 canid "block of dark bentonite from west side of Chalking Buttes, Chadronian (?)"
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Reptilia | |
Trionyx punctiger n. sp.
Trionyx punctiger n. sp. Cope 1891 turtle |