XIV 
THE GLIDE TO NATURE— ADVERTISEMENTS 
TOOLS 
j BENCHES.* HARDWARE ! 
AUTO 
SUPPLIES 
A 
TOOLS 
Hammachen 
Schlemmer&fo 
GOOD TOOLS f 
ARE ESSENTIAL 
[III 
For Good Work 
Since 1848 we have 
adhered to one policy 
to handle only the 
very best in quality. 
We have just issued Two New Catalogs: 
NO. 210 OF TOOLS AND BENCHES. 
NO. 211 OF AUTOMOBILE SUPPLIES AND TOOLS. 
These Books contain many items of value, and copies will be sent 
to those interested. 
HAMMACHER, SCHLEMMER & CO. 
HARDWARE, TOOLS AND SUPPLIES 
NEW YORK (SINCE 1848). 4TH AYE. & 13TH STREET 
W. STOFFREGN 
BIRD AND FISH EMPORIUM 
124 and 126 Fourth Ave., New York. 
Near 13th Street 
Telephone Connection 
Cages in Great Variety, Harz Mountain, 
St. Andreasburg, Long Breed Belgium 
Canaries, Fancy Birds for Aviaries. 
Talking Parrots, etc. 
Also a Great Stock of Japanese Gold- 
fish; Nickel, Brass. Iron, Tin Frame 
and all glass Aquaria ; Plants, etc., etc. 
LIVE STOCK AND AQUARIA 
Shipped Entirely at Buyer’s Risk. 
T HE BRYOLOGIST — The only magazine in the Eng- 
lish language devoted wholly to articles dealing with 
Mosses, Hepatics, and Lichens. Of interest to be- 
ginners and advanced students alike. Bimonthly, pub- 
lished by the Sullivant Moss Society, an organization 
for mutual help in moss study. Special curators to 
assist beginners. Membership fee, $1.50 per year, »»- 
eluding the Bryoloeist; subscription alone, $1.25; Cana- 
dian postage 10 cents extra. Address Edward B. Chans- 
berlain, 18 West 89th Street, New York City. 
AQUATIC LIFE monthly magazine will 
^ increase your enjoyment 
of the life in nature’s streams and in your home 
aquarium. Written by scientists to entertain all 
nature lovers who like to paddle in water and 
study its many forms of life. A journal of popu- 
lar aquatic biology, not merely a fish fanciers* mag- 
azine. Specimen copy free on request. Subscrip- 
tion, $1.25 per year. Joseph E. Bausman, Pub- 
lisher, 542 East Girard Avenue, Philadelphia. 
THE 
AMERICAN MICROSCOPICAL SOCIETY 
(Founded in 1878) 
Publishes Its TRANSACTIONS as a 
Quarterly Journal of Microscopic Research. 
For information, write to 
P. S. WELCH, Secretary 
ANN ARBOR, MICHIGAN 
