PIN-LABELS IN MULTIPLES OF 1000, ALIKE 
One Dollar Per Thousand 
Smallest Type. Pure White Ledger Paper. Not over 4 Lines nor 30 Characters 
(13 to a line) Additional Characters, 3 cents each, in total and per line, per 
1000. Trimmed so one cut makes a label. 
C. Y. BLACKBURN, 7 Emerson St., STONEHAM 80, MASS 
CAMBRIDGE ENTOMOLOGICAL CLUB 
A regular meeting of the Club is held on the second 
Tuesday of each month (July, August and September 
excepted) at 7.45 p.m. at the Bussey Institution, Forest 
Hills, Boston. The Bussey Institution is one block from the 
Forest Hills station of both the elevated street cars and the 
N. Y., N. H. & H. R. R. Entomologists visiting Boston are 
cordially invited to attend. 
We are the Headquaters for Entomological Supplies 
and Specimens. 
Special attention is called to our hand made Schmitt boxes. 
American Ent. Co. Steel Pins, Klaeger Pins, Life Histories 
of Beneficial and Injurious Insects, Type, Mimicry 
and Protective Coloration Collections; also Col- 
lections of Household, Garden, Orchard, Forest and 
Shade Tree Pests. Living Pupae from Novem- 
ber to March. Exotic Insects of different 
orders; also Biological material for 
dissection. 
Catalogue No. 33, Entomological Supplies, free on application. 
WARD’S NATURAL SCIENCE ESTABLISHMENT 
84-102 College Ave., Rochester, N. Y. 
