Shutt Ranch (Pleistocene of the United States)

Also known as SBCM 5.3.64

Where: Riverside County, California (33.9° N, 117.0° W: paleocoordinates 33.9° N, 116.7° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: upper Member (San Timoteo Formation), Irvingtonian (1.8 - 0.3 Ma)

Environment/lithology: terrestrial

Primary reference: R. E. Reynolds and W. A. Reeder. 1991. The San Timoteo Formation, Riverside County, California. San Bernardino County Museum Association Quarterly 38(3):44-48 [J. Alroy/J. Alroy/M. Uhen]more details

PaleoDB collection 20528: authorized by John Alroy, entered by John Alroy on 26.03.1995

Creative Commons license: CC BY (attribution)

Taxonomic list

• "well above" El Casco: Albright 1999b
Show authors, comments, and common names
Mammalia
 Proboscidea - Gomphotheriidae
Gomphotheriidae indet.
Gomphotheriidae indet. Hay 1922 gomphothere
 Edentata -
"Edentata indet." = Xenarthra
"Edentata indet." = Xenarthra Cope 1889 edentate
 Artiodactyla - Cervidae
? Cervidae indet.
? Cervidae indet. Gray 1821 deer
 Carnivora - Mustelidae
Mustelidae indet.
Mustelidae indet. Fischer 1817 mustelid carnivore
 Carnivora - Canidae
Canis cf. edwardii
Canis cf. edwardii Gazin 1942 canine
questionably referred
 Theriamorpha - Soricidae
Sorex sp.
Sorex sp. Linnaeus 1758 long-tailed shrew
 Lagomorpha - Leporidae
Sylvilagus sp., Lepus sp.
Sylvilagus sp. Gray 1867 cottontail rabbit
Lepus sp. Linnaeus 1758 hare
 Rodentia - Sciuridae
"Tamiini indet." = Marmotini2
"Tamiini indet." = Marmotini2 squirrel
 Rodentia - Heteromyidae
Dipodomys sp., Perognathinae indet.2
Dipodomys sp. Gray 1841 kangaroo rat
Perognathinae indet.2 Coues 1875 rodent
 Rodentia - Geomyidae
Thomomys sp.
Thomomys sp. Wied-Neuwied 1839 pocket gopher
 Rodentia - Cricetidae
Peromyscus sp., Microtus californicus, Neotoma fuscipes1
Peromyscus sp. Gloger 1841 deer mouse
Microtus californicus Peale 1848 California vole
Albright 1999c
Neotoma fuscipes1 Baird 1858 dusky-footed woodrat
1Albright 1999; 2Alroy 2002