Where: Hartley County, Texas (35.7° N, 102.3° W: paleocoordinates 36.0° N, 100.6° W)
• coordinate based on political unit
When: Ogallala Formation, Late/Upper Hemphillian (10.3 - 4.9 Ma)
• said to be late Hemphillian
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Primary reference: D. B. Wright. 1989. Phylogenetic relationships of Catagonus wagneri: sister taxa from the Tertiary of North America. Advances in Neotropical Mammalogy 281-308 [J. Alroy/J. Alroy/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 18340: authorized by John Alroy, entered by John Alroy on 30.04.1994, edited by Jonathan Marcot
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
| |
| |
Catagonus sp. Ameghino 1904 Chacoan peccary | |
Eucyon davisi4 Merriam 1911 canine "Rentfro Pit, Ogallala Group (Latest Hem- phillian), 4 miles southwest of Channing, Hartley County, Texas"
|