Jackrabbit Trail (Site 187) ( of the United States)
Where: Riverside County, California (33.9° N, 117.0° W: paleocoordinates 33.7° N, 116.0° W)
• coordinate based on political unit
When: Unit 4 Member (San Timoteo Formation), Blancan (4.9 - 1.8 Ma)
Environment/lithology: terrestrial
Primary reference: L. B. Albright. 1999. Magnetostratigraphy and biochronology of the San Timoteo Badlands, southern California, with implications for local Pliocene–Pleistocene tectonic and depositional patterns. Geological Society America Bulletin 111(9):1265-1293 [J. Alroy/J. Alroy/J. Ju]more details
PaleoDB collection 19736: authorized by John Alroy, entered by John Alroy on 19.05.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
• generically identifiable NISP 91
Show authors, comments, and common names
Mammalia | |
Reynoldsomys timoteoensis n. sp. Albright 1999 pocket gopher includes additional heteromyid said to be new
Thomomys gidleyi Wilson 1933 pocket gopher | |
Prodipodomys sp. Hibbard 1939 rodent
Prodipodomys idahoensis Hibbard 1962 rodent | |
Peromyscus complexus, Peromyscus baumgartneri, Peromyscus hagermanensis, Baiomys mowi, Neotoma (Paraneotoma) fossilis, "Sigmodon medius" = Sigmodon minor
Peromyscus baumgartneri Hibbard 1954 deer mouse
Peromyscus hagermanensis Hibbard 1962 deer mouse
Baiomys mowi Albright 1999 pygmy mouse
Neotoma (Paraneotoma) fossilis Gidley 1922 pack rat |