AVIFAUNA No. 11 
A Distributional List of the Birds of California 
By JOSEPH GRINNELL 
217 pages and 3 maps Published October 21, 1915 
An up-to-date, authoritative bird-list which should be in the 
hands of every active bird student in the western United States. It gives 
geographical ranges, with exact citations, and serves as a basis for all 
further distributional studies. 
The Cooper Club has strained its resources to the limit to publish this 
latest number in its Avifauna series: The management urges quick re- 
sponse, so that a large sale will help meet this unusual expense. Each 
C. 0. C. member should procure a copy at once. 
Members of the C. 0. C. may take the regular Club discount (50%) 
which applies to all Avifaunas. 
Price, prepaid, $3.00 
W. I/EE CHAMBERS, Business Manager 
Eagle Rock, Eos Angeles Co.. Calif. 
| BIRDS— NESTS -EGGS 
The Oologist 
is one of the oldest publi- 
cations in the United States 
devoted to these. It is 
now in its thirty-third 
year. If you are interested, 
subscribe now. Only 
Fifty Cents per year. 
The Oologist, 
Lacon, 111. 
BI£LD=LOR_E 
For October 
IS A 
Bird Club Number 
with articles by Mr. Baynes of the Meri- 
den Club, Dr. Kennedy of the Brush Hill 
Club, Mr. Floyd of the Milton Club, Mr. 
Ripley of the Hartford Club, Dr. Allen of 
the Ithaca Club, and others. 
These reports contain information of 
the utmost value to organizers and con- 
ductors of Bird Clubs. 
20 Cents a Copy 
$1.00 a Year 
D. APPLETON CEL CO. 
HarrisfcmrgJ, Pa, 
