6 
(6) Miscellaneous. page 
Behrens — Microchemical Analysis 371 
Zimmermann, A . — Manual of Microscopy 371 
Orford, H . — Lens Work for Amateurs 373 
Smith, A. Hopewell — Dental Microscopy 374 
Lacquering of Microscope Tubes and Stands 374 
American Microscopical Society 375 
3 . Technique. 
(1) Collecting- Objects, including Culture Processes. 
Kopp, K . — Cultivation Media containing Thyroid Extract 375 
Nastiukoff — Cultivation Media containing Egg- Yolk 376 
Schmidt, Ad . — Simple Method for cultivating Anaerobic Organisms in Liquid Media 
(Fig. 66) : 377 
Hest, J. J. van — Funnel for filling Test-tubes with Media (Figs. 67-69) .. .. 377 
,, „ Modified Papin's Digester 377 
(2) Preparing Objects. 
Boheman, H . — Intercellular Bridges 377 
Fish, P. A . — Examination of Central Nervous System of Desmognathus fusca . . . . 378 
Cunningham, J. T . — Preparation of Fish Eggs 378 
Oka, A . — Examination of Nephridia of Phylactolsematous Polyzoa 379 
McMurrich, J. P . — Examination of Segmenting Ova of Isopods 379 
Wilson, H. V . — Study of Young American Sponges 379 
Ryder, J. A . — A new Method of Entrapping , Killing , Imbedding , and Orienting 
Infusoria , and other small objects for the Microtome (Fig. 70) 379 
(3) Cutting, including Imbedding and Microtomes. 
Thomas, M. B . — Sectioning Fern-Prothallia 381 
Eternod — Universal Razor for Microscopists (Fig. 71) 381 
Coats, J . — Rapid Method for Hardening and Sectioning 382 
C4) Staining and Injecting. 
Kanthack, A. A., & W. B. Hardy — Examination of Wandering Cells of the Frog 382 
Bristol, C. L . — Gold Impregnation 383 
Neumayer, L . — Brain of Pike 383 
Iwanzoff, N . — Minute Structure of Electric Organ in Torpedo 384 
Racovitza, E. G . — Differentiation of Hypodermic Glands 384 
C 5) Mounting, including Slides, Preservative Fluids, &c. 
Kenyon, F. C. — Formal as a Preserving Fluid 384 
Redenbaugh, W. A . — Preservation of Marine Animals 385 
LanzillotTi-Buonsanti, A . — Preserving Brains 386 
Meyer, A. B. — Wiese's Preserving Fluid 386 
(6) Miscellaneous. 
Whipple, G. C . — Standard Unit of Size for Micro-organisms 386 
Green, ,T. R . — Microscopic Characters of Powdered Drugs 387 
Stein, S. von — Intrahydraulic Pressure as a new Method of Investigation (Fig. 72) 387 
His, W . — Scientific Models 389 
Proceedings of the Society : — 
Meeting, 17th April, 1895 390 
Meeting, 15th May, 1895 393 
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