Where: Meade County, Kansas (37.2° N, 100.3° W: paleocoordinates 37.2° N, 100.1° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: lower Member (Kingsdown Formation), Irvingtonian (1.8 - 0.3 Ma)
• quarry within a paleochannel
• member-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: mesofossils
Collection methods: bulk, sieve
• "5 tons of fosill-bearing matrix was removed for washing"
Primary reference: C. W. Hibbard. 1963. A late Illinoian fauna from Kansas and its climatic significance. Papers of the Michigan Academy of Science, Arts, and Letters 48:187-221 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 20424: authorized by John Alroy, entered by John Alroy on 07.06.1994
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Synaptomys australis, Peromyscus berendsensis, Peromyscus progressus, Ondatra zibethicus, Microtus pennsylvanicus, "Pedomys ochrogaster" = Microtus ochrogaster
Synaptomys australis Simpson 1928 rodent
Peromyscus berendsensis Starrett 1956 deer mouse
Peromyscus progressus Hibbard 1960 deer mouse
Ondatra zibethicus Linnaeus 1766 muskrat
Microtus pennsylvanicus Ord 1815 meadow vole
"Pedomys ochrogaster" = Microtus ochrogaster Wagner 1842 prairie vole | |
Geomys sp. Rafinesque 1817 pocket gopher | |
Lepus sp. Linnaeus 1758 hare | |
Sorex scottensis Jammot 1972 long-tailed shrew
Blarina carolinensis Bachman 1837 southern short-tailed shrew |