ENTOMOLOGICAL NEWS 
Published monthly, excepting August and September, in charge of the Entomo- 
logical Section of the Academy of Natural Sciences, Philadelphia, 
and the American Entomological Society. 
ANNUAL SUBSCRIPTION, $2.00 IN ADVANCE. 
SINGLE COPIES 25 CENTS 
Advertising Rates: Per inch, full width of page, single insertion, $1.00; a dis- 
count of ten per cent. on insertions of six months or over. No advertise- 
ment taken for less than $1.0o—Cash in advance. 
sq@s~ All remittances should be addressed to ENTOMOLOGICAL NEws, Academy 
of Natural Sciences, Logan Square, Philadelphia, Pa. Adl Checks and 
Money Orders to be made payable to the ENTOMOLOGICAL NEws. 
g@sAddress all other communications to the editor, Dr. P. P. Calvert, 4515 . 
Regent Street, Philadelphia, Pa., from September rst to June 15th, or at 
the Academy of Natural Sciences from June 15th to October rst. 
ga@s-PLEASE NOTICE that, beginning with the number for January, 1912, 
the News will be mailed only to those who have renewed their subscrip- 
tions. 
"The printer of the NEws will furnish reprints of articles over and above those given free 
(see the notice on the Editorial page of each number) at the following rates: Each printed 
page or fraction thereof, twenty-five copies, 15 cents ; each half tone plate, twenty-five copies, 
20 cents; each plate of line cuts, twenty-five copies, 15 cents ; greater numbers of copies will 
be at the corresponding multiples of these rates. 
FOR SALE 
350 Coleoptera, 4oo Orthoptera, 400 Diptera, 350 Hemiptera, 400 Lepidop- 
tera and 200 Micro-Lepidoptera from Amazon River, Brazil, South America. 
These I collected myself, and can vouch for their being in perfect condition. 
H. S. PARISH, 81! Robert Street, Toronto, Canada 
PSYCHE 
An illustrated journal of Entomology, published by the Cambridge Entomological Club 
Appears bimonthly and contains articles dealing with all aspects of entomology 
Sample copy on request Subscription Price One Dollar and a half per year 
Address Bussey Institution, Harvard Univ., Forest Hills, Boston, Mass. 
PHOTOGRAPHING for ENTOMOLOGISTS 
Every facility for photographing insects from whole to smallest parts. Plates 4x5, 5x7, or 
64%x8%. From any insect or well-made microscopical mount. Photographs for half-tones for 
your monograph, for record books or exhibition transparencies. 
EDWARD F. BIGELOW, PH.D. 
LABORATORY AND GALLERY, ARCADIA, SOUND BEACH, CONNECTICUT 
Write for terms and particulars. 
Send toc. for a copy of ‘‘The Guide to Nature”’ (popular nature magazine). 
URGENTLY WANTED THIS SEASON : 
For experimental purpose, fertile ova of Catocalae, including parent 
moth, also publications relating to the genus not in my library. Will pay liber- 
ally for the above wants. 
GEORGE J. KELLER, !9! Avon Ave., Newark, New Jersey 
t 
When Writing Please Mention ‘‘ Entomological News.” 
