620 Neue Literatur. I, 4. 



Stowell, C. H., Studies in liistology. Section cutting. (The Microscope vol. IV, 



1884, no. 6 p. 123) [Anwendung von Valentin's Messer, Härten des 



Materiales, Einbettung in Gemische von Paraffin, Cacaobutter und Sper- 



maceti; Mikrotommesser, Anwendung des Mikrotomes. Keine neuen 



Daten]. 

 Taylor, Th., Clearing fluid (Amer. Monthly Microsc. Journ. vol. V, 1884, 



no. 6 p. 119). [Wendet als aufhellende Flüssigkeit Eucalyptusöl und 



Alkohol 1:1 an, legt nach 10 Minuten die Präparate in reines Euca- 

 lyptusöl. Balsameinschluss] . 

 W. B., Microscopical (Engl. Mechan. vol. XXXIX, 1884, p. 132). 

 AVest, I., Naphthaline (Journ. of Microsc. vol. III, 1884, p. 113). 

 Born 's method of reconstructing objects from microscopic sections (Journ. 



R, Microsc. Soc. Ser. II vol. IV, 1884, pt. 4 p. 634; Science vol. II, 1883, 



p. 802, Amer. NaturaUst vol. XVIII, 1884, p. 446; cfr. diese Zeitschr. 



Bd. I, 1884, p. 278). 

 Collodion as a fixative for sections (Journ. R. Microsc. Soc. Ser. II vol. IV, 



1884, pt. 4 p. 654). 

 Collodion as a fixative for microscopical sections (Microsc. News. vol. IV, 1884, 



no. 42, p. 162, from Amer. Naturalist). 

 Microscopical teclinic. V. Mounting in gelatinous and resinous media (Amer. 



MontWy Microsc. Journ. vol. V, 1884. no. 6 p. 109, no. 7 p. 132, no. 8 



p. 147). 

 Mounting in baisam in cells (Journ. R. Microsc. Soc. Ser. II vol. IV, 1884, 



pt. 4 p. 655 ; cfr. Amer. Monthly Microsc. Journ. vol. V, 1884, p. 84). 

 New imbedding material (Microsc. News. vol. IV, 1884, no. 44, p. 217) [Cel- 



loidin; enthält nichts Neues]. 

 Phosphorus mounts (Journ. R. Microsc. Soc. Ser. II vol. IV, 1884, pt. 3 p. 475) 



[J. W. StephexsoiV constatirt, dass in Phosphor montirte Diatomeen 



sich seit 1873 gehalten haben. Nur müssen die Präparate im Dunkeln 



aufbeivahrt werden, sonst röthen sich die Objecte]. 

 Qüeek's spot-lens mounting (Joiurn. R. Microsc. Soc. Ser. II vol. IV, 1884, 



pt. 3 p. 452). 

 Questions about mounting (Amer. Monthly Microsc. Journ. vol. V, 1884, no. 6 



p. 119). 

 Smith's new mounting media (Journ. R. Microsc. Soc. Ser. II vol. IV, 1884, 



pt. 3 p. 476; cfr. Amer. Monthly Microsc. Journ. vol. V, 1884, p. 71). 

 Some thoughts about mounting (The Microscope vol. IV, 1884, no. 6, p. 138) 



[CosmoUn zur Montirung von Stärke, Chlorallösung zur Montirung 



von Algen], 

 Styrax (Journ. R. Microsc. Soc. Ser. II vol. IV, 1884, pt. 3 p. 475). 

 Styrax, liquidambar, Smith's and van Heurck's media (Journ. R. Microsc. Soc. 



Ser. II. vol. IV, 1884, pt. 4 p. 655). 

 White zinc cement (Microsc. Bulletin vol. I, 1884, p. 28). 

 Wilk's cell (Journ. R. Microsc. Soc. Ser. II vol. IV, 1884, pt. 3 p. 477). 



[Um dicke, in Balsam zu montirende Objecte vor Druck zu bewahren, 



wird ein Metallring unter das Deckglas gelegt, der vier Erhöhungen hat. 



— Kaum zu empfehlen]. 



