IL 3. Neue Literatur. 435 



(Thompson, W. G.). Demonstrations-Mikroskop für Schulen (Zeitschr. f. 

 Instrumentenk. Bd. V, H. 4, p. 137 : cfr Science vol. IV p. 540). 



Beck's „Star" microscope (Journ. R. Microsc. Soc. Ser. II vol. V, 1885, pt. 3 

 p. 512). 



Class microscope (1. c. p. 514). 



Dissecting microscopes with Brücke Lens (1. c. pt. 2 p. 319). 



GiAcoMiNi's microscope with large stage (1. c. pt. 3 p-. 515; cfr. Giorn. della 

 R. Accad. di Med. di Torino, diese Zeitschr. Bd. L 1884, p. 427). 



Jasney's simple solar (or projection) microscope (Journ. R. Microsc. Soc. Ser. 11 

 vol. V, 1885. pt. 2 p. 309; cfr. Scient. Amer. vol. I, 1884, p. 276; Zeit- 

 schi-, f. Instrumentenk. Bd. IV, 1884, p. 319). 



Klöxne and Müller's pocket microscope (Journ. R. Microsc. Soc. Ser. II 

 vol. V, 1885, pt. 2 p. 309). 



Microscopes with bent body-tube (1. c. pt. 3 p. 517). 



Old italian microscope (1. c. p. 518). 



Reichert's no. VII microscope (1. c. pt. 2 p. 302). 



Schieck's Bacteria microscopes (1. c. p. 301). 



Swift's steep-scab (!) microscope (1. c. p. 307). 



Thompso.n's projection microscope (1. c. p. 310). 



Tolle's clinical microscope (1. c. p. 308). 



Winkel's demonstration microscope (1. c. p. 308). 



b, Objectiv. 



Bausch, E., The universal screw for microscope-objectives (Proceed. Amer. 



Soc. Microscopists T'ii. ann. meet., 1884, p. 153; cfr. Science vol. V, 1885, 



p. 179). 

 Bradbury, W., The achromatic object-glass 44 (Engl. Mechan. vol. XL, 1885, 



p. 489). 

 Bulloch, W. H., The magnifying power of microscope-objectives and lenses 



(Proceed. Amer. Soc. Microscopists 7'''. ann. meet. 1884, p. 183). 

 Chalon, J., Note sur l'objectif Vie de pouce de Powell and Lealand (Bull. Soc. 



Beige de Microsc. t. XI, 1885, no. 6/7 p. 196). 

 Gundlach, E., An improvement in objectives (Proceed. Amer. Soc. Microsco- 

 pists 7"i. ann. meet., 1884 p. 148). 

 Gundlach, E,, The examination of objectives (Microsc. Bull. vol. II, 1885, 



p. 14). 

 Moore, A. Y., Homogeneous Immersion objectives (The Microscope vol. V, 



1885, no. 4, p. 73). 

 Pelletan, J., Les objectifs ä Immersion homogene de MM. Bezu, Haüsser et Cie. 



(Journ. de Microgr. t. IX, 1885, no. 7/8 p. 313). 

 Rob. Crus., The micro-objective I, II (Engl. Mechan. voL XLI, 1885. pp. 214, 



258). 

 Improved microscope objectives (Amer. Monthly IMicrosc. Journ. vol. VI, 1885, 



no. 7 p. 130). 

 Testing the different sectors of objectives (Journ. R. Microsc. Soc. Ser. II 



voL V, 1885, pt. 2 p. 324; cfr. Engl. Mechan. vol. XLI, 1885, p. 34). 



28* 



