Corral Draw (Lower Titanotherium Beds) (Eocene of the United States)
Where: Shannon County, South Dakota (43.3° N, 102.5° W: paleocoordinates 44.6° N, 93.7° W)
• coordinate based on political unit
When: Chadron Formation, Chadronian (37.2 - 33.9 Ma)
• member-level stratigraphic resolution
Environment/lithology: terrestrial
Primary reference: H. F. Osborn. 1916. Two new Oligocene titanotheres. Bulletin of the American Museum of Natural History 35(40):1-4 [J. Alroy/J. Alroy/J. Ju]more details
PaleoDB collection 16936: authorized by John Alroy, entered by John Alroy on 18.10.1995
Creative Commons license: CC BY (attribution)
Taxonomic list
• relationship of unit to members of Clark and Beerbower 1967 unclear
"Brontops brachycephalus" Osborn 1929: specimen from lower beds of Corral Draw, but identity of specimen and geographic provenance both uncertain
"Brontops brachycephalus" Osborn 1929: specimen from lower beds of Corral Draw, but identity of specimen and geographic provenance both uncertain
Show authors, comments, and common names
| Mammalia | |
|
Trigonias osborni2 Lucas 1900 rhinoceros "Lower Titanotherium Beds, West Fork of Corral Draw, Washington County"
| |
|
| |