6 
(4) Photomicrography. i-agk 
Weight, A. 1C . — Method of Projecting a Micrometric Scale upon a Microscopic 
Specimen (Figs. 17-19) 245 
(5) Microscopical Optics and Manipulation. 
Marpmann, G . — Knife and Strop for Microtomes 247 
B. Technique. 
(1) Collecting- Objects, including- Culture Processes. 
Klebs — Nutritive Medium for Alyas 247 
Sabouraud — Cultivating the Bacillus of Seborrhcsa 248 
Lustig. A., & G. Galeotti — Preparing Plague-Serum 248 
Smirnow — New Method of obtaining Diphtheria Antitoxin 248 
Delepine, A. S . — Technique of Serum Diagnosis 248 
(2) Preparing- Objects. 
Brizi, U . — Preparing and Staining Celery for Demonstrating Bacteria 249 
Zacuarias, E.— Microchemiced Methods for Examining Cells 249 
Wright, A. E., & D. Semple — Employment of Dead Bacteria in the Serum Diei- 
gnosis of Typhoid and Medtei Fever 250 
(3) Cutting, including Imbedding and Microtomes. 
Hyatt, J. D . — Cutting and Mounting of Sections of Ceiecd Grains 250 
(4) Staining and Injecting. 
H ierocles, C. X . — Effect of certain Chemical and Physical Agents on the Staining 
of Sporous and Asporous Bacteria 250 
Kaciborski, M . — New Hasmcitoxylin- Stain 251 
McCrorie, D . — Flagella Staining 251 
(6) Miscellaneous. 
Wright, A. E., & D. Semple — Method of extemporising a Blowpipe for making 
Sedimentation lubes 251 
Istvaneey, J . — Botanical Application of the Bbntgen Bays 251 
Palmer, T. C . — Demonstration of the Evolution of Oxygen by Diatoms (Fig. 20) .. 252 
Schroeder van der Kolk, J. L. C . — Microchemical Beaction Jor Nitric Acid .. 253 
Wilson, L. A. — Dead-Black Surface on Brass 253 
Goebel, lv., & M. Baciborski — Laboratory Notes 253 
Bausch & Lomb — Beversible Mailing Cases 253 
PROCEEDINGS OF THE SOCIETY. 
Meeting, 21st April, 1897 254 
„ 19th May, 1897 259 
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