ADVERTISEMENTS. v 
The International Journal of 
Microscopy and Natural Science. 
barsi lipase ALLEN, Bath, a Rae 
i AM, D. D. Aas M.S, , Chicago University, U. S. A. 
ASSOCIATE DERICK GAERTNER, he ah Bi; etc. $ A usburgh, Piho Ue gN 
. EDITORS: 3. P EVENSON BROWN, ai e Montreal Mic » Montreal, Canada. 
FILANDRO VICENTINI, M. D., Chieti, Italy. 
©: si Te ITS, A APR PRIL, 1894. 
A Boss. Collecting Trip to 
The Extent of the Annulus ‘nd ‘the Function of the different parts of the Sporangium of 
ermis: G: tkinson. 
The Sense Organs on n the Legs of our White Ants, Termes fiavipes. (With Plate. y. 
Dr. A. C. Stokes. 
Mounting Preparations cleared with Chloral Hydrate. 
. Facts and Ar rgum wad TT the Vegetarian Theory. Mrs. Alice Bodington. 
Stereoscopic Photomicrography. 
Bacteria of the pata cn Cryptogamic Flora of the Mouth. (Large reed Plate. ) 
r. F. Vicentini. 
Predacious and Parasitic Enemies of the Aphides. (With Plate.) H. C. rE ‘Vine. 
Normal Histology. (Illustrated.) 
The Technology of DOE aa ith Plate.) M. J. Tempere. 
The Value of Low Amplific: 
The Royal Natural pe iea ” lustre ated.) 
Combination Hot Filter and Steam Steriliser. (With Plate.) F. W. Malley. 
The So'andi Process or es ng. 
Nòtes re Beginners in Micr y. R. Reynolds, M. D. 
At nel the Use of the Study oe Diatoms? Rev. A. C. Smith. 
g» Eggs Libis 
Recalls Techn niq 
Staining Tubercle Bacillus. H. Heiman, M. D. 
Kanfmann’s Method of Staining Tubercle Bacilli. Fannie L. Bishop. 
New ] ode of Demonstrating Microbes 
2 
Reviews 
BAILEY & FAIRCHILD, 29 PaRK Row, N. Y. 
M, A. BOOTH, LONGMEADOW, Mass. 
Subscription, U. S. A. and CANADA, $2.75. POST FREE. 
PLASTER CASTS OF THE FOLLOWING MAMMALIA 
with dentition in good preservation, made under direction of 
Professor E. D. Cope may be had by application to Jacob 
Geisman, 2102 Pine St., Philadelphia. 
Phenacodus primaevus Cope, (Wyoming) $100.00. y- 
vacotherium venticolum Cope, (Wyoming) $50.00. Protohippus 
` micabilis Leidy, skull $7.00. Protohippus pachyops Cope, skulls 
of adult and young, and P. fossulatus Cope, skull, $5.00 each. 
Tetrabelodon shepardit Leidy, mandibular ramus and symphysis 
with two molars, $20.00. Dzbelodon tropicus Cope, do., $15.00; 
last molar $5.00. The horses and 
Mastodon precursor Cope, 
mastodons from the Cenozoic beds of Texas, are uncolored. 
