XVII, 1. Neue Literatur. 131 



Neue Literatur. 



1. Mikroskop und mikroskopische Apparate. 



a. Neue Mikroskope. 



Baker's D. P. H. microscope no. 1 (Journ. R. Microsc. Soc. 1899, pt. 6, 



p. 646). 

 Berger's new microscope (Journ. R. Microsc. Soc. 1899, pt. 6, p. 649). 

 Reichert's cheap non-inclinable stand (Journ. R. Microsc. Soc. 1899, pt. 6, 



p. 647). 

 Reichert's new microscope (Journ. Microsc. Soc. 1899, pt. 6, p. 644). 

 Watson and Son's school microscope (Journ. R. Microsc. Soc. 1899, pt. 6, 



p. 649). 



b. Objeetiv. 



Spitta, E. J., Achromatics versus apochromatics (Amer. Monthly Microsc. 

 Journ. 1899, p. 296). 



c. Ocular, 



Watson and Son's holoscopic eye-pieces (Journ. R. Microsc. Soc. 1899, 

 pt. 6, p. 651). 



9* 



