XXXIV CONTENTS. 



MICROSCOPY. 



a. Instruments, Accessories, &c. 



(1) Stands. 



PAGE 



'Bvi.hocn's Studenfs Microscope (^Fig.l) Parti 140 



Bausch & LOMB Optical Co.'s Combined Inverted and Vertical Microscopes 



{^^ Laboratory" and ^'' University" Microscopes) {Figs. 2-5) „ 141 



Berger's (C. L.) Microscope for fixing Spider's Threads i_Fig. 6) „ 144 



"KoCYi's (J^.. ^.) Microscope for determining Coefficients of Elasticity {Fig. 1) ., „ 144 



MoGisrE.'&(y^.) Travelling Microscope {Fig. S) „ 146 



T^iACWEi' a Compound and Simple Dissecting Microscope {Fig, 9) „ 147 



Yf'EIVY.'&'s {A..)-Embryograph {Fig. 10) „ 148 



^C^OTt's Microscopes {Figs. 11-16) „ 148 



i^cni'EYT^B.D^CKES.'s (^.) Fine-Adjustment Screw {Figs. 11 and \%) „ 150 



Pillischer's (M.) " A'osmos " i)/icroscope „ 182 



GrTj Now's (J.) Physician's Microscope {Figs. 35 and 36) Part 2 287 



'Bvbcb's {G. J.) Perspective 3Iicroscope „ 288 



Weyers, J. L. — Entomological Microscope „ 288 



'Lehma^'s's, {0.) Crystallization Microscopes {Figs. ^l-AQ) „ 288 



Nelson's (E. M.) "iVew^fw^cMi's iIfjcrosco;3e"(Fz(/. 41) „ 292 



Lindsay's Simple Microscope {Fig. 42) „ 293 



Rowland, E. P. — Microscopic Projection „ 294 



Burch's (G. J.) Perspective Microscope Part 3 456 



CxTiiVEEhL's {^ivt. A.) Micrometer Microscope {Fig. QQ) „ '457 



Watson-Draper J/iwoscqpe (P/afe /X) .. .. „ 458 



Calker, F. J. P. VAN — Universal Projection Apparatus for 3Iineralogical 



Purposes „ 459 



Culpeper's Simple and Compound Microscopes { Wilson' s form) {Figs. 97 and 98) ,, 459 



Hilger's {A.) Tangent-srreio Fine-adjustment {Figs. 99-101) , 461 



Japanese Microscope „ 534 



Jaubert's (L.) Microscopes, Eye-pieces, Objectives, ^x. {Plates XII. bis, XTII. 



bis, XIV. bis, and Figs. 155 and 15G) Part 4 632 



^Avsca & IjOUb O^Jtical Co.'s Trichinoscope {Fig. 157) „ 638 



Eogers, W. a., & G. M. Bond — Universal Comparator {Figs. 158 a7id 159) .. „ 639 



Get^ev A Co.'s Comparator {Fig. 160) „ 642 



,, „ Peading Microscope {Fig. 161) „ 643 



Canbribge Scientific Instrument Co.'s Peadi7ig Microscope {Fig. IG2) .. .. „ 643 



Campani's (G.) Compound Microscope {Fig. 163) „ 643 



Jajjies's (F. L.) Dissecting Microscope {Fig. 164) „ 644 



T:u.\]B.Y'ii{M.) Midtiocular Microscope {Figs. 201-205) Part 5 796 



KsRE^r^'a {C H.) Triocidar Microscope {Figs. 20Q and 201) „ 799 



Crookhh-i^^k's {¥i.'M.) Bacteriological Microscope {Fig. 20S) ,, 801 



Stephenson's (J. W.) Erecting Binocular Microscope {Figs. 209 and 210) . . „ 802 



Go'iiO'S'V'ii {^il.) ^'' new" Botanizing Microscope „ 803 



'Rochester Magic Lantern and Projection Microscope {Fig. 211) „ 804 



^hott's Microscopes {Figs. 212 and 21?>) „ 804 



h\EaERK\Jws's> Microscope {Fig. 21^) „ 806 



Weinzierl's Simple Microscope for the Examination of Seeds {Fig. 215) ,. .. „ 806 



y oOEh' a (H.. G.) Lens-stand for Entomological purposes {Fig. 21&) „ 807 



Westien's (H.) improved Universal Clamp for Lens-holders, i^c. {Fig. 217) .. „ 807 



Svf ift's Lever and Parallel-spring Fine-adjustment {Fig. 218) „ 808 



SchvIjZe's (El.) Aquarium Microscopje {Fig. 2ii5) Part 6 1010 



Giles's {G.M.) Army Medical Microscojye {Figs. 236 a7id 237) „ 1012 



'NEhSOs's(E.M.) Portable Microscope {Figs. 238 and 239) ,, 1013 



'VfoOBHEAD's Microscope vjith large Stage „ 1015 



