Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Field Notes
Douglas A. Bell
1987
Alcatraz Island, San Francisco Bay, San Francisco Co., Calif.
January, March, April, May, June, December (various)
Golden Gate Hill, 4 mi. SW of Mokelumne Hill, Calaveras Co.,
Calif.
25 April
Sulphur Springs Mountain, St. John's Mine, Solano Co., Calif.
2 May
Mendocino Co., Humboldt Co., California
20 May - 29 May
Tomales Point, Pt. Reyes Natl. Seashore, Marin Co., California
5 June
Northern California, Oregon, Washington
8 June - 8 July