7:;S SUMMARY ok GUERENT RESEABCHES RELATING TO 



MICROSCOPY. 



A. Instruments, Accessories, &c* 

 (1) Stands. 



Note on a Microscope Presented by Linnaeus to Bernard Jussieu.f 

 The Microscope herewith presented for the inspection of the American 



Fig. 159. 



* This subdivision coutains (1) Stands; (2) Eye-pieces and Objectives ; (3) Illu- 

 minating and other Apparatus: (4) Photomicrography; (5) Microscopical Optics 

 and Manipulation; (<">) Miscellaneous. 



t Reprinted and illustration reproduced, by permission, from the Proceedings of 

 the American Society of Microscopists (now the American Microscopical Society), 

 vol. ix. 1888, pp. 214-15. The instrument was exhibited and the description read 

 at the meeting of the Society held at Pittsburg, Pa., on September 1, 1887. In con- 

 nection with this instrument, it is interesting to recall Mr. Frank Crisp's letter anent 

 Linnseus and the use of the Microscope, see this Journal (ante, p. 253). 



