Contents
Acorn-storing by the California Woodpecker
William E. Ritter
Suggestions Regarding the Systema Avium
Richard C. Mcgregor
Notes on Some Specimens in the Ornithological Collection of the California Academy of Sciences
Joseph Mailliard
Editorial Notes and News
J. Grinnell
Minutes of Cooper Club Meetings
L. E. Wyman and Amelia S. Allen
Covers
Back Matter (PDF)
The Condor
Front Matter (PDF)
The Condor
From Field and Study
California Woodpecker Steals Eggs of Wood Pewee
Harold C. Bryant
Range of the Plain Titmouse in Oregon
Stanley G. Jewett
Late Nesting of the Green-backed Goldfinch
W. Lee Chambers
Speed of Flight of the Red-shafted Flicker
Claude Gignoux
The Bendire Thrasher Nesting in California
Wright M. Pierce
Unusual Late Summer Birds in Yosemite Valley
Charles W. Michael and Enid Michael
The Harlequin Duck in the Yosemite Valley
Harold C. Bryant
Distribution of the Townsend Fox Sparrow
George Willett
The Nuptial Flight of the Allen Hummingbird
Frank N. Bassett
A Unique Visitor
Melicent Humason Lee