Also known as USGS D-1033
Where: Hot Springs County, Wyoming (43.7° N, 108.7° W: paleocoordinates 47.5° N, 94.4° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Aycross Formation, Bridgerian (50.3 - 46.2 Ma)
Environment/lithology: terrestrial
Reposited in the USGS
Primary reference: T. M. Bown. 1982. Geology, Paleontology, and Correlation of Eocene Volcaniclastic Rocks, Southeast Absaroka Range, Hot Springs County, Wyoming. United States Geological Survey Professional Paper 1201-A:A1-A75 [J. Alroy/J. Alroy/J. Marcot]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 16223: authorized by John Alroy, entered by John Alroy on 18.02.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Palaeictops cf. bridgeri Simpson 1959 eutherian | |
Trogosus sp. Leidy 1871 tillodont | |
Hyopsodus cf. paulus Leidy 1870 condylarth | |
Patriofelis sp. Leidy 1870 creodont | |
Proviverroides piercei Bown 1982 creodont | |
Hapalorestes lovei n. sp.2
| |
Orohippus sp. Marsh 1872 horse | |
cf. Helaletes nanus Marsh 1871 odd-toed ungulate | |
"Eotitanops minimus" = Eotitanops gregoryi3
| |
Antiacodon pygmaeus Cope 1872 even-toed ungulate | |
cf. Thisbemys sp. Wood 1959 rodent
Thisbemys corrugatus Wood 1959 rodent | |
| |
Gazinius amplus Bown 1979 tarsier | |
Microsyops cf. elegans Marsh 1871 primate | |
Notharctus sp. Leidy 1870 primate | |
? Multituberculata indet. Cope 1884 multituberculate |