Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
O. P. PEARSON
Cethrionomys
aug 21 Caught 1 in small pile of moss-covered rocks in pure, clean floor, Doug fir. Within 5 feet caught Peromyscus maniculatus and fori sp.