SBCM Locality 2.12.16 (Neogene to of the United States)

Where: Clark County, Nevada (35.7° N, 115.2° W: paleocoordinates 36.0° N, 114.0° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Bed 1 Member (Horse Spring Formation), Hemphillian to Hemphillian (10.3 - 4.9 Ma)

Environment/lithology: terrestrial

Primary reference: N. J. Czaplewski. 1993. Late Tertiary bats (Mammalia, Chiroptera) from the southwestern United States. Southwestern Naturalist 38(2):111-118 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 19966: authorized by John Alroy, entered by John Alroy on 27.09.1993

Creative Commons license: CC BY (attribution)

Taxonomic list

• could be Hemphillian
 Rodentia - Cricetidae
Neotoma sp. Say and Ord 1825 pack rat
Copemys sp. Wood 1936 mouse
? Peromyscus sp. Gloger 1841 deer mouse
 Chiroptera - Vespertilionidae
Myotis sp. Kaup 1829 vesper bat
a bat
Antrozous pallidus Le Conte 1856 pallid bat
a bat