I^^ 1 Neue Literatur. 129 



Kotii's microscope for determiuiiig coefficients of elasticity (Joiiru. K Microsc. 



Soc. 1887 pt. 1 p. 144). 

 Leeuwenhoek's microscopes (Jourii. R. Microsc. Soc. Ser. II vol. VI, 1886, pt. 6 



p. 1047). 

 Moginie's travßlling microscope (Journ. R. Microsc. Soc. 1887 pt. 1 p. 146). 

 Musschenbuoek's microscope (Journ. R. Microsc. Soc. Ser. II vol. VI, 1886, pt 6 



p. 1049). 

 Nachet's Compound and Single dissecting microscope (Journ. R. Microsc. Soc. 



1887 pt. 1 p. 147). 

 New histological microscope (Amer. Monthly Microsc. Journ. vol. VIII, 1887, 



no. 1 p. 14). 

 Quees's Acme no. 4 microscope (Journ. R. Microsc. Soc. Ser. II vol. VI, 1886, 



pt. 6 p. 1045). 

 Schott's microscopes (Journ. R. Microsc. Soc. 1887 pt. 1 p. 148). 

 Swift's paragon microscope (Waf.e's form) (Journ. R. Microsc. Soc. Ser. II 



vol. VI, 1886, pt. 6 p. 1043). 

 Watson's new histological microscope (Journ. R. Microsc. Soc. Ser. II vol. VI, 



1886, pt. 6 p. 1043). 



b. Objectiv. 



Moore, A. Y., A central-ligbt objective (The Microscope vol. VI, 1886, p. 241). 

 Scluiltze, A., The new apochroiuatic micro-objectives and comi)ensating oculars 



of Carl Zeiss in Jena (Engl. Mechan. vol. XLIV, 1886, p. 126, 155). 

 Beeldsnvder's achromatic objective (Journ. R. Microsc. Soc. Ser. II vol. VI, 



1886, pt. 6 p. 1050). 



c. Ocular. 



Apochromatic eye-pieces and compensating eye-pieces (Amer. Monthly Microsc. 



Journ. vol. VIII, 1887 no. 1 p. 7). 

 Qceen's parfocal eye-pieces (Journ. R. Microsc. Soc. Ser. II vol. VI, 1886, pt. 6 



p. 1050). 



(1. Stativ. 



(Czai)ski, S.), Fine adjustment to the new Zeiss Stands (Journ. R. Microsc. 



Soc. Ser. n vol VI, 1886, pt. 6 p. 1051; cfr. diese Zeitschr. Bd. III, 1886, 



p. 2Ö7). 

 (Debes, E.), Super-stage for the selection and arrangement of Diatoms (Journ. 



R. Microsc. Soc. 1887, pt. 1 p. 153; cfr. diese Zeitschr. Bd. III, 1886, p. 330). 

 Cutter's cam fine adjustment (Joui'n. R. Microsc. Soc. Ser. II vol. VI, 1886, 



pt. 6 p. 1041). 

 Haswell's rotating stage and circular slides for large series of sections (Journ. 



R. Microsc. Soc. 1887 pt. 2 p. 297; cfr. diese Zeitschr. Bd. IV, 1887, p. 62). 

 Hildebrand's slide-carrier (Journ. R. Microsc. Soc. 1887 pt. 1 p. 154; diese 



Zeitschr. Bd. IH, 1886, p 386). 



Zeitschr. f. wiss. Mikroskopie. IV, 1. 9 



