258 Neue Literatur. XX, 2. 



3. Mikrophotographie und Projection. 



Crosbie, F., Directions for photomicrography (Lancet 1903, vol. I, no. 4, 



p. 233). 

 (Crosbie, F.,) Staining directions for photomicrography (Journ. R. Microsc. 



Soc. 1903, pt. 2, p. 234; vgl. Lancet 1903, vol. I, p. 233). 

 Elliott, L. B., Laboratory photography (Journ. applied Microsc. vol. VI, 



1903, no. 3, p. 2239). 

 Fischer, H., Mikrophotogramme von Inulitspliiiriten und Stärkokörnern 



(Ber. d. Deutschen Botan. Gesellsch. Bd. XXI, 1903, H. 2, p. 107). 

 Fleming , J. A. , The photometry of electric lamps (Electrician vol. L, 



1903, p. 553). 

 Haensch, W., Apparat zur Projection durchsichtiger und undurchsichtiger 



Gegenstände (Deutsche Mechan.-Ztg. 1903, p. 33, 45).» 

 Heinrich, G., Billige Projectionsbilder (Zeitschr. f. phys Unterr. Bd. XVI, 



1903, p. 94). 

 Ives, F. E., Eine photomikrographische Vorrichtung (Centralzeitg. f. Opt. 



u. Mechan. Bd. XXIV, 1903, No. 1, p. 3). 

 (Ives, F. E. ,) New device for stereoscopic photomicrography (Journ. R. 



Microsc. Soc. 1903, pt. 2, p. 223; vgl. Journ. Franklin Inst. vol. CLIV, 



1902, p. 391). 

 Marktanner-Tiirueretscher, G. , Wichtige Fortschritte auf dem Gebiete 



der Mikrophotographie und des Projectionswesens (Euer's Jahrb. f. 



Photogr. u. Reproductionstechnik Bd. XVII, 1903, p. 161). 

 Molisch, H., Bacterienlicht und photographische Platte (Anz. d. k. k. Acad. 



d. Wiss. Wien 1903, p. 50). 

 D'Arcy Power, H., Laboratory photography: A simple method of copying 



for the making of lantern slides (Journ. applied Microsc. vol. VI, 1903, 



no. 4, p. 2282). 

 (Scheffer, W.,) Improvements in the vertical microphotographic caraera 



(Journ. R. Microsc. Soc. 1903, pt. 1, p. 101; vgl. diese Zeitschr. 



Bd. XVIII, 1902, p. 401). 

 (Scheffer, W.,) Small electric light for photomicrography (Journ. R. Microsc. 



Soc. 1903, pt. 1, p. 95; vgl. diese Zeitschr. Bd. XVIII, 1902, p. 405). 

 (Scheffer, W.,) Stereoscopic photography of microscopic objects (Journ. 



R. Microsc. Soc. 1903, pt. 1, p. 100; vgl. diese Zeitschr. Bd. XVIII, 



1902, p. 408). 

 Schmidt, H., Ueber Projections- und Vergrösserungsapparate (Centralztg. 



f. Opt. u. Mechan. Bd. XXIII, 1902, p. 253, 265). 

 Spitta, E. J., An arrangement for obtaining monochromatic light with the 



mixed jet (Journ. R. Microsc. Soc. 1903, pt. 1, p. 15). 

 (Terras, J. A.,) New upright photomicrographic apparatus (Journ. R. 



Microsc. Soc, 1903, pt. 2, p. 224; vgl. Proceed. Scottish Microsc. Soc. 



vol. III, 1902, p. 210). 

 Watson and Sons' incandescent gas lamp (Journ. R. Microsc. 1903, 



pt. 1, p. 92). 



