II, 3. Neue Literatur. 439 



Madan's metliod of isolating blue rays for optical work ( Joum. R. Microsc. Soc. 



Ser. II vol. V, 1885. pt. 2 p. 327). 

 Monocular stereoscopic vision (Joum. R. Microsc. Soc. Ser. II vol. V, 1885, 



pt. 2 p. 332; cfr. Nature vol. XXXI, 1885, p. 212). 



3. Mikrophotographie 



Atwood, H. F., A new apparatus for photomicrography (Proceed. Amer. Soc. 



Microscopists 7''i. ann. meet., 1884, p. 176; cfr. Journ. R. Microsc. Soc. 



Ser. II vol. V, 1885, pt. 2 p. 330). 

 Cox, J. D., Photography with high powers by lamplight : iUustrating structure 



of diatoms (Proceed. Amer. Soc. Microscopists. 7"'. ann. meet., 1884, 



p. 99). 

 Hitchcock, R., Beading of Amphipleura and photomicrography (Amer. Monthly 



Microsc. Journ. vol. VI, 1885, no. 3 p. 42). 

 Piersol, G. A., Staining tissues for photography (1. c. p. 41 ; cfr. Journ. R. Microsc. 



Soc. Ser. E vol. V. 1885, pt. 3 p. 559). 

 Southall, G., Photo-micrography (Knowledge vol. VII, 1885, p. 181). 

 Compound negatives (Journ. R. Microsc. Soc. Ser. 11 vol. V, 1885, pt. 2, p. 331 ; 



cfr. Amer. Monthly Microsc. Journ. vol. VI, 1885, p. 13). 

 Parallel rays in photo-micrography (Journ. R. Microsc. Soc. Ser. II vol. V, 

 * 1885, pt. 3 p. 528; cfr. Midi. NaturaUst vol. VIII, 1885, p. 113). 



4. Mikroskopisches Präparat. 



a. Apparate zum Präpariren. 



Brownell, J. T., The Brownell turntable (Proceed. Amer. Soc. Microscopists 



7 . ann. meet., 1884, p. 173; cfr. Journ. R. Microsc. Soc. Ser. 11 vol. V, 



1885, pt. 2 p. 350). 

 B. Sc, A freezing microtome (Sei. Gossip 1885, p. 37). 

 Cheeseraan, E. L., A growing slide (Amer. Monthly Microsc. Journ. vol. VI, 



1885, no. 3 p. 53). 

 Eternod, A., Le microtome ä triple pince (Journ. de Microgr. t. IX, 1885, 



no. 6 p. 264). 

 Fabre-Domerguc, P., Note sur une nouvelle platine mobile et sur l'emploi 



de „Anders" comparables pour faciliter les relations des micrographes 



entre eux (Bull. Soc. d'hist. nat. de Toulouse t. XVIII, 1884, p. 148). 

 (Francotte, P.). Improvements in microtomes and knives (Journ. R. Microsc. 



Soc. Ser. H vol. V, 1885, pt. 2 p. 347 ; cfr. Bull. Soc. Beige de Microsc. 



t. XI, 1885, p. 84). 

 (Gottschau, M.), Advantages and disadvantages of different forms of microtome 



