o 
r Protophyta. 
a. Schizophycese- 
PAGE 
Schwendener, S. — Development of Rivulariex 85 
Miquel, P . — Nucleus of Diatoms 86 
Castracane, F . — Spores of Diatoms 86 
Schmidt’s Atlas der Diutomaceen-kunde 86 
3. Schizomycetes. 
Metschnikoff, E. — Present Condition of the Immunity Question 86 
Schweinitz, E. A. de — Immunification of Guinea-pigs to Hog-cholera 87 
Guercio, G. del, & others — Bacillar Diseases of the Vine 87 
Lubinski, VV . — Anaerobiosis and Suppuration 88 
Leclainciie, E . — Disease <f Wood Pigeons 88 
Klein, E . — Acute Infectious Disease of young Pheasants 89 
Freund, M . — Chromogenic Bacteria from the Mouth 89 
Hansen, E. C . — Acetifying Bacteria 90 
Klein, E. — Bacterium radicicola 90 
Gunther — Vibrio terrigenus 91 
Dyar, H. G., & S. C. Keith — Intestinal Bacilli of the Horse and other Domesticated 
Animals r - 91 
Novy, F. G. — New Bacillus of Malignant (Edema 91 
Mereshkowsky, S. S .—Loeffier’s Mouse-Typhoid Bacillus 92 
Bordoni-Uffreduzzi & Abba — Deviation from the Type of Cholera Vibrios and 
Difficulty of Diagnosis 92 
Mosny & Marcano — Action of Toxin of Staphylococcus pyogenes aureus on the 
Rabbit 93 
Lehman — Placental Tuberculosis 93 
Emmerich, R . — Erysipelas Serum and Tuberculosis 93 
Pachomoff — Vitality of Cholera Vibrios on Foodstuffs 91 
Schneider, P . — Bacterial Pigment as a Specific Diagnostic Criterion 94 
Roux, E . — Antitoxic Serum 94 
Renault, B., & 0. E. Bertrand — Fossil Schizomycete 95 
Bibliography .. .. 96 
MICROSCOPY. 
a. Instruments, Accessories, &c. 
(1) Stands. 
Swift & Son’s Improved Dick Petrological Microscope (Fig. 6) 96 
W. Watson & Son’s “ Grand Model ” Van Heurck Microscope (Fig. 7) 97 
Zeiss New Mechanical Stage for Stand la (Figs. 8-10) 97 
(3) Illuminating- and other Apparatus. 
Hildebrand, H. E . — Differential Object-carrier (Fig. 11) 101 
Czapski, S . — A new Drawing Apparatus Figs. 12 and 13) 103 
Improved Form of Bernhard’s Drawing Desk 106 
Forgan, W. — A Silver on Glass Camera Lucida 106 
14) Photomicrography. 
Lavdowsky, M . — Photomicrographic Apparatus (Figs. 14-17) 106 
Neuhauss, R . — The First Photomicrogram in Natural Colours 109 
Carlier, E. W., & G. Mann — Simple Method of taking Photomicrographs of Opaque 
Objects * 110 
(5) Microscopical Optics and Manipulation. 
Charlier, C. Y. L . — On the Passage of Light through a System of Spherical Lenses 110 
Bache, R. Meade — The Secret of the Brownian Movement Ill 
Pensky, B., & A. Westphal — Mechanics and Optics at the World’s Fair at 
Chicago, 1893 112 
js. Technique. 
Practical Methods in Microscopy 113 
Bibliography 114 
