Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
R. Zweifel
Pituophis catenifer anneston
1952
154
Cuyamaca State Park
July 21
DOR fresh at mid-day near stream
in Coulter pine, live oak.
July 25
active at mid-day on a cloudy day.
Jeffrey pines - Black oak forest.
Aug 8
Active at mid-day as above.
Aug 28
Found crossing dirt road in burned
Coulter pine forest at 8:10 PM (057),
just after dark.