]^34 Neue Literatur. IX, 1. 



Zettnow, E., Die pliotographische Aufnahme der Geissein von Bacterien 



(Edek'ö Jahrb. f. Photogr. u. Reproductionstechnik 1892, p. 121 ; cfr. diese 



Zeitschr. Bd. IX, 1892, p. 74). 

 Coloured photomicrograms (Journ. R. Microsc Soc. 1891 pt. 6 p. 813; cfr. Bull. 



de la Soc. Beige de Microsc. t. XVII, 1891, p. 121). 

 Ueber Mikrophotographie (Centralzeitg. f. Opt. u. Mechan. Bd. XII, 1891, 



No. 22 p. 262). 



4. Mikroskopisches Präparat. 



a. Apparate zum Präpariren. 



(Belii'eiis, W.,) Glasses for keeping immersion oil (Journ. R. Microsc. Soc. 



1891 pt. 6 p. 812; cfr. diese Zeitschr. Bd. YIII, 1891, p. 184). 

 Cori, C. J., Das Objecttischaquarium (Jahrb. d. naturwiss. Ver. Lotos Prag. 



— S.A. 4 pp. 8"). 

 (Hopkins, G. M.,) Apparatiis for gathering and examining microscopic objects 



(Journ. R. Microsc. Soc. 1891 pt. 6 p. 825; cfr. Engl. Mechan. vol. LIII, 



1891, p. 426). 



(Hoi)kiiis, G. M.,) Some suggestions iu microscopy (Journ. R. Microsc. Soc. 



1891 pt. 6 p. 835; cfr. Engl. Mechan. vol. LIII, 1891, p. 494). 

 Miiencke, 11., Eine Handcentrifuge für den Bacteriologen und Kliniker 



(Centralbl. f. Bactcriol. u. Parasitenk. Bd. XI, 1892, No. 3, 4 p. 85). 

 Sclu'ank, J., Der Bacterienstechapparat (Zeitschr. d. allgem. Apothekervereins 



1892, No. 14). 



(Stevens, T. S.,) Miniature tank for microscopical purposes (Journ. R. Microsc. 



Soc. 1891 pt. 6 p. 824; cfr. The Microscope vol. XI, 1891, p. 156). 

 (Tavel,) Syringes and their Sterilisation (Journ. R. Microsc. Soc. 1891 pt. 6 



p. 832; cfr. Ann. de Microgr. t. III, 1891 p 564). 

 (Watkius, R. L.,) Electro-microscope slide for testing the antiseptic power 



of electricity (Journ. R. Microsc. Soc. 1891 pt. 6 p. 810; cfr. Amer. 



Monthly Microsc. Journ. vol. XII, 1891, p. 204). 



1». Präparatiousmetliodeu. 



Gulland, G. L., A simple mcthod of fixing parafhu sections to the slide 



(Journ of Auat. vol. XXVI, p. 1 ; Journ. of Anat. and Physich vol. XXVI 



new ser. vol. VI, 1891, pt. 1 p. 56). 

 (Knaiier, F.,) Cleaning used slides and cover-glasses (Journ. R. Microc. Soc. 



1891 pt. 6 p. 833; cfr. Centralbl. f. Bacteriol. u. Parasitenk. Bd. X^ 



1891, p. 8). 

 (Levi-Morenos, D.,) Artificial sea-water (Journ. R. Microsc. Soc. 1891 pt. 6 



p. 836; cfr. Neptunia vol. I, 1891, p. 162). 

 (Sleskin, P.,) Silicate-jelly as a nutrient substratum (Journ. R. Microsc. Soc. 



1891 pt. 6 p. 824; cfr. Centralbl. f. Bacteriol. u. Parasitenk. Bd. X, 1891, 



p. 209). 



