Wilson Valley (Pleistocene of the United States)

Also known as KU Locality 4

Where: Lincoln County, Kansas (39.0° N, 98.2° W: paleocoordinates 39.0° N, 98.0° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: "Meade" Formation, Irvingtonian (1.8 - 0.3 Ma)

Environment/lithology: terrestrial

Primary reference: R. J. Zakrzewski and K. K. Kolb. 1982. Transactions of the Kansas Academy of Sciences 85(4) [J. Alroy/J. Alroy]more details

PaleoDB collection 20567: authorized by John Alroy, entered by John Alroy on 18.02.1993

Creative Commons license: CC BY (attribution)

Taxonomic list

• originally described by Hibbard 1944 using a much smaller collection
"underlies a Pearlette-like ash" that is said to be the Pearlette type O ash by Hibbard 1975 (see Rock Creek)
not mentioned by Kurten and Anderson 1980
Mammalia
 Theriamorpha - Soricidae
Sorex cinereus Kerr 1792 cinereus shrew
 Carnivora - Canidae
Canis cf. latrans Say 1823 coyote
 Rodentia - Cricetidae
Peromyscus cf. cragini Hibbard 1944 deer mouse
Phenacomys sp. Merriam 1889 vole
"Terricola meadensis" = Microtus meadensis Hibbard 1944 vole
Microtus paroperarius Hibbard 1944 vole
Ondatra sp. Link 1795 muskrat
Mictomys meltoni Paulson 1961 bog lemming
Sigmodon sp. Say and Ord 1825 cotton rat
 Rodentia - Castoridae
Castor cf. canadensis Kuhl 1820 American beaver
 Rodentia - Geomyidae
Geomys tobinensis Hibbard 1944 pocket gopher
 Rodentia - Sciuridae
"Spermophilus richardsonii" = Urocitellus richardsonii, Spermophilus lorisrusselli n. sp.
"Spermophilus richardsonii" = Urocitellus richardsonii Sabine 1822 Holarctic ground squirrel
Spermophilus lorisrusselli n. sp. Hibbard 1976 ground squirrel
see Hibbard 1975