CONTENTS 
Young Qassin Vireos (frontispiece) Herman T. Bohlman 6o 
Two Vireos Caught with a Camera(frontispiece and 4 halftones) William L, Finley 61 
A Remarkable Flight of Louisiana Tanagers W. Otto Emerson 64 
The Harris Hawk on His Nesting Ground (halftone) Florence Merriam Bailey 66 
Stray Notes from Southern Arizona F. H. Fowler 68 
The California Yellow Warbler .Joseph Grinnell 71 
Nesting Dates for Birds in the Denver District, Colorado Fred M. Dille 73 
Bird Notes from Eastern California and Western Arizona (ist installment) . . .Frank Stephens 75 
A Strange Nesting Site ot Calypte anna (2 halftones) W. Lee Chambers 78 
FROM FIELD AND STUDY: twelve short communications from William Alanson Bryan, 
Lyman Belding, C. S. Sharp, Fred M. Dille, J. B. Feudge, J. Grinnell, C. Littlejohn, 
A. E, Schutze, H. Kofahl, and H. C. Johnson 79, 80, 81 
NOTES: editorial notices, news notes, obituary 82 
Entered January 16, 1903, at Palo Alto, Cal., as second-class matter. 
HandbooK of Birds 
of tKe Western United States 
By FLOR.EMCE MER.BIAM BAILEY 
Author of "Birds of Village and Field," etc. 
With 33 full-page plates by Louis Agassiz Fuertes and 
over 600 text illustrations, $3.50 net. Postage 19 cents. 
“The work is the most complete text-book of regional ornithology which has ever been 
published.” — Mr. Frank M. Chapman in Bird-Lore. 
“An invaluable contribution to American ornithology. No student of bird life in the West 
can afford to be without \.i." —^Chicago Record Herald. 
TRUE BIRD STORIES 
By OLIVE THORNE MILLER 
Thirty-four stories of Mrs. Miller’s feathered friends, told in a way most entertaining to 
young people. With full-page illustrations and a colored frontispiece by Louis Agassiz Fuertes. 
12 mo, $1.00, net. Postpaid $1.08. 
Houghton, Mifflin & Co., Boston and New York 
