Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Palmer
1937
Mus musculus
mv. S Antioch, 100 ft., Contra Costa Co, Calif.
March 7. Caught 6 (4♂, 2♀) in 40 gov.-size
mousetraps set in runways in tall
grass along the roadside.