AMERICAN MONTHLY MICROSCOPICAL JOURNAL ADVERTISER. 



MICROSCOPICAL BOOKS, ETC. 



Each owner of a MicroscoiJe sboiild have — 



STOKES— Microscopy for Beginners, ..... .i^i.50 



PHIN— How to Use the Microscope, - - - 1.00 



CANTOR — Lectures on the Microscope, . - . _ 85 



This is cue of the best works ever published, giving a most complete illustrated his- 

 tory of the progress of the Microscope from its earliest forms to the finished instrument 

 'of to-day, and is worth many times the price asked. 



Also, in Objects — 



CROTON BUG— Best whole insect ever mounted, - - - $1.25 

 AMPHIPLEURA PELLUCIDA— High index, 1.8, two years' made, 1.00 

 SECTION OF SCALP— Showing hair folicle, - - - - 1.00 



These are special Slides. Have also in stock many well selected objects at moderate 

 prices : all worthy of examination before completion of collections. 



SPECIALTIES: 



SPENCER'S OBJECT GLASSES. ACME MICROSCOPES. 



MOUNTING MATERIALS: 



CEMENTS. 



STAINING FLUIDS. 



GLASS SLIPS— All kinds. 



THIN GLASS CIRCLES, SQUARES, &c., &c. 



161 FULTON STREET NEW YORK. 



Catalogue sent upon application. 



