Willow Creek ( of the United States)
Where: Niobrara County, Wyoming (43.0° N, 104.5° W: paleocoordinates 43.9° N, 98.7° W)
• coordinate based on political unit
When: Arikareean (30.8 - 20.4 Ma)
Environment/lithology: terrestrial
Primary reference: J. H. Wahlert. 1983. Relationships of the Florentiamyidae (Rodentia, Geomyoidea) based on cranial and dental morphology. American Museum Novitates 2769:1-23 [J. Alroy/J. Alroy/J. Marcot]more details
PaleoDB collection 17727: authorized by John Alroy, entered by John Alroy on 26.03.1995, edited by Jonathan Marcot and Clint Boyd
Creative Commons license: CC BY (attribution)
Taxonomic list
• based on Prothero 1996d, this appears to be a general term that includes Horse Creek
Show authors, comments, and common names
Mammalia | |
| |
Miotylopus taylori n. sp.5
| |
| |
"Mesoreodon minor" = Mesoreodon minor1, "Desmatochoerus (Paradesmatochoerus) wyomingensis n. sp." = Mesoreodon minor6, Sespia nitida7, Leptauchenia major7, "Merycochoerus superbus" = Promerycochoerus superbus1
"Desmatochoerus (Paradesmatochoerus) wyomingensis n. sp." = Mesoreodon minor6 Douglass 1903 oreodont F:AM 33312
| |
| |
Aves | |
Bathornis fricki n. sp.2
Bathornis fricki n. sp.2 Cracraft 1968 bird "from an approximate Gering equivalent" on "Willow Creek, near Lusk... collected in 1938 by C. H. Falkenbach"
|