What is Schapirograph 2 ws cess min : 
ean ulti- 
copies a y topes — Sx pen and type- AN IN DISPENSABLE 
writer, ina gets as ies > CTYVIN EA 
= ink in 15 min.; ve is the ae cat teip 00 the FOR STUDENTS OF BOTANY 
rofession and is iaviiesble. “ a saver of 
writing overand over again. Avoids: stencil, 
Price, complete. capsize tits $8 co laste many year METHODS IN 
rial without te f 4 
THE UNIVERSAL SCHAPIROGRAPH CO., 265 Resta A PLANI # I STOLOG 
————————— 
CHARLES J. CHAMBE ERLAIN, 
LR 
AM., Ph.D. 
instructor in Botany in the University of Chicago 
Second-Hand 
HIS BOOK contains directions for a sod T 
B O O K he) preparing plant material ue a — invest 
oO = ia bo x 
gation. upon n botas 
micro-tech and is the ‘nt compe mane 
Waa to be published ce net subject. Bc is the _ at 
- several years’ work w in residence at the Une 7” 
BOTA NY, ENTOMOLOGY, versity nf bprang ot ate ch Uni sing f Extension clases = 
r from the Universi t aims, therefore, to # 
AND MATHEM ATICS requirements, “10 t on nly 7 student who has the ass — 
tory, but also at 
eo student who must work by himself and id org 
. ES ratus. Free-hand sectioning n method, the cet 
CHARL L. SMITH loidin method, and oe glyceri pero) are treated im cn 
Bookseller staid detail. In later chapters specific divecerams, 
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the flowering plants. 
Estimates at which sets of Journals can be furnished the st , 
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made on evamauh Send for price lists ae po bese tic | od ile be ygng Po os ae” 
—— other structures by res gical ba 
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60 pp., 8vo, ee gr (net) mag 
Che University of 2 it? Press 
Educational 
English ‘seadlreeg= n heir printed For Sale by Dealers or by the hace” 
moder French, and all other |] The University of Chicago 
J & t Estimates F CHICAGO, 
& 
Address. 58th St. and Ellis Ave., Chicago 
3 SSS SSO Sa 
(JUST PUBLISHED] Send 12 cents, U. S. stamps, for 
Wm. Wesley & Son’s Botanical Catalogue, 1901 | 
CONTENTS: 
No. 137-138 of Transactions of Scientific Societies 
Microscopy Morphology and Physiology 
Classification 
Natural distribution of Plants (Floras) 
naire sot Horticulture to the end 
Landscape Gardening | 
The Flower and Ornamental Garden Phasis © 
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