(3 
PAGE 
(3) Illuminating: and other Apparatus. 
Reichert’s Improved Illuminating Apparatus (Figs. 24-&7) 334 
Rheinberg, J . — Coloured Illumination 336 
Goodwin, W . — Portable Microscope Lamp (Fig. 28) 336 
•Jagger, T. A., Jun . — Simple Instrument for Inclining a Preparation in the Micro- 
scope 337 
Jschurmayer, B . — Modification of the Automatic Gas-Stop for extinguishing the 
Burner of Incubators .. 337 
Robertson, S . — Slide and Cover-Glass Holders (Figs. 29 and 30) 337 
(4) Photomicrography. 
Bray, T. J . — Photomicrography 338 
W almsley, W. H . — Acetylene Gas in Photomicrography 338 
Mercer, A. C . — Astronomical Photography ivitli Photomicrographic Apparatus . . 338 
„ „ Photomicrograph v. Micro photograph 339 
Marktanner-Turneretscher, G . — Advances in Microphotography 339 
(5) Microscopical Optics and Manipulation. 
JStokes, W. B . — Multiple Images in Mirrors . . .. 339 
B. Technique. 
Cl) Collecting- Objects, including Culture Processes. 
Ew ell, E. E . — Apparatus and Method of Manipulation for the Preparation of Roll 
Cultures of Anaerobic Organisms (Fig. 31) .. . . ' 339 
Reed, R. C . — Preparation of Culture Media and their Sterilisation 311 
London, E. S . — Rapid and Easy Method for Preparing Nutrient Agar 341 
Schionning, H . — Apparatus for Cultivating Yeasts on Plaster Blochs 342 
Gasagrandi, O., & P. Barbagallo — Amoeba Cultures 342 
Tischutkin, N . — Culture Medium for Algte and Amoebae 343 
Dorset, M . — Crystal Formation in Culture Media 343 
(2) Preparing Objects. 
Meyer, A . — Methods for Demonstrating the Continuity of Protoplasm 343 
Gulden, T. S . — Rapid Method of malting Permanent Specimens from Frozen Sections 
by the Use of Formalin 344 
(3) Cutting, including Imbedding and Microtomes. 
Flatters, A . — Simple Microtome for Biological Work 344 
(4) Staining and Injecting. 
Claudius — Simple Method for Contrast- Staining Micro-Organisms 344 
Kelsey, F. D . — Staining Vegetable Sections 345 
Manson, P . — Method of Staining the Malaria Flagellated Organism 345 
Craig, C. F . — Staining Diphtheria Bacilli 345 
Roloff — Combination of WeigerVs Fibrin Method and the Tubercle Bacillus Stain 345 
(5) Mounting, including Slides, Preservative Fluids, &c. 
Milani, A. — To Prevent Freezing of Formol 346 
(6) Miscellaneous. 
Hoff, H. J. van’t — Rapid and Improved Method for Counting Plate Colonies . . 346 
Macleod, N . — Method for Examining Malarial Blood . . .. .. .. 346 
Johnston & Jamieson — Bacteriological Diagnosis of Leprosy 346 
Bange, R., & A. Trantenroth — Diagnosis of Smegma and Tubercle Bacilli .. .. 347 
Widal & others — Notes on the Agglutination Phenomenon of Typhoid Serum .. 347 
Wiesner, J . — Photometric Determination of Heliotropic Constants 347 
PROCEEDINGS OF THE SOCIETY. 
Meeting, 16tli June, 1897 348 
Authors of Papers printed in the Transactions are entitled to 20 copies of their 
communications gratis. Extra copies can be had at the price of 10s. 6d. per half-sheet 
of 8 pages, or less, including cover, for a minimum number of 50 copies, and 6s. per 
100 plates, if plain. Prepayment by l’.O.O. is requested. 
