5 
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Dangeard, P. A . — Chytridium simulans sp. n 58 
Bresadola, J., & P. Hennings — New Genera of Fungi 58 
Harper, R. A . — Behaviour of the Nucleus in the Development of the Fructification 
of the Ascomycetes 58 
Dangeard, P. A . — Beproduction of Sphxrotlieca Castagnei . . . 59 
Rabenhorst’s Gryptogamic Flora of Germany — Tuberacese 59 
Neger — Fructification of Antennaria 59 
Prillieux, E., & others — Parasitic Fungi 59 
Buscalioni, L . — Saccharomyces guttulatus Bob 60 
Sappin-Trouffy — Fertilisation of the TJredinese 60 
Richards, H. M . — Development of JEcidia .. 60 
Sappin-Trouffy — Parasites of the Uredinex 61 
Ericksson, J . — Puccinia graminis 61 
Sappin-Trouffy — Auricularia auriculae- Judge 61 
Fox, T. C., & F. R. Blaxall — Ringworm Fungi 61 
Myxomycetes. 
Dangeard, P. A. — Sappinia, a new Genus of Acrasieae 62 
Schilbersky, C . — Cribraria and Physarum 62 
Protophyta. 
a. Schizophycese. 
Whipple, G. C . — Growth of Diatoms 62 
Klebahn, H . — Formation of Auxospores in the Diatomaceae 62 
•Castracane, F . — Sporulation of Diatoms 63 
Roze, E . — New Genera of Cyanophycex 63 
Richter, P . — Nostocace ae 64 
Oomont, M . — Hassallia and Tolypothrix 64 
B. Schizomycetes. 
Oopeman, S. M., & F. R. Blaxall — Action of Glycerin on the Growth of Bacteria 64 
Pesina & Honl — Associated Action of Bacteria 64 
Friedenthal, H . — Influence of the Induced Current on Bacteria . 65 
Klein, E . — Delation of Immunising Substances to Specific Microbes .. 65 
Pammell, L. H. & E . — Gases produced by certain Bacteria . 65 
Klein, E . — Abilities of certain pathogenic Microbes to maintain their existence in 
water 66 
Freudenreich, E. yon — Bacteriological Examination of Water for Coli Bacteria.. 66 
Losener, W . — Pathogenic Bacteria in Buried Bodies 66 
Sanfelice, F . — Epidemic among Pigeons caused by Bacillus coli communis .. .. 67 
Nicolle, M . — Pigmentary Functions of Bacillus pyocyaneus 67 
Delepine, S., & others — Agglutinative Action of Typhoid-Serum 67 
Trumpp, J . — Diphtheria or Diphtheroid Bacilli in Empyema Pus 68 
MICROSCOPY. 
Text-Books of Histology 69 
a. Instruments, Accessories, &c. 
(2) Eye-pieces and Objectives 
Stokes, A. C . — New Objective by Queen & Co 70 
f(4) Photomicrography. 
Todd, G. B . — Use of Colour-Screens for Photomicrography 70 
(5) Microscopical Optics and Manipulation. 
Stone y, G. J . — Microscopic Vision (Figs. 2-6) 71 
