PAGE. 



Society, Washington Microscopical, 



officers for *i 886 219 



Special notice 216 



Spencer, H. R. & Co., ^o, 38 



Spencer, H. R. & Co., stands 99 



Sponges, nerve cells in 156 



Spongilla 40 



Staining fiuid from huckleberries . . . 160 

 Staining- tissues for photography, 



G. A. Piersol ' • 41 



Staining tissues in microscopy, . 65, 76, 

 89, 106, 131, 152, 210, 234 

 Staining with ammonium molyb- 



date 131 



with anilin dyes 152 



with carmine 89 



with hematoxylin 106 



with madder dyes '. 131 



with silver 235 



Starch in leaves, experiment showing 



influence of light on 178 



Stentor globafor, n. s 184 



Sternberg's culture-tube i 



Stokes, A. C, new members of the 

 ■ infusorial order choano-flagel- 



lata 8 



notices of new fi-esh-water infu- 

 soria 121, 183 



vorticelUt with two contractile 



vesicles 52 



Storax for mounting, A. B. Aubert, . 86, 



120, 219 



for mounting 119 



Sfi-ovibidhiofsis sefigcra, n. s 186 



Styloiiyckia pufritia, n. s 187 



vorax, n. s 188 



PAGE. 



Styrax for mounting . . 86, 120, 119, 219 



Subscribers, to 95 



Synopsis of diatoms, text of. 58, 136, 157 

 Taylor, Geo. H , cleaning marine muds 147 



Taylor, T., butter and fats 163 



Tea, microscopical examination of . . loi 



Testing objectives 177 



Testing refractive index, device for . . 181 

 Tolman, H. L., eye-piece micro- 

 meters 115 



Transparencies, lantern, C. M. Vorce . 84 



Trichina, report on 200 



Urinary deposits, mounting 39 



Urolcptus Ihnnetis, n. s 187 



Vaucheria, life history of, A. H. 



Breckenfeld 2 



Volvox globator 139 



Vorce, C. M., lantern transparencies 84 



photographic methods 13 



the microscopical discrimination 



of blood 127 



Vorticella; with two contractile vesi- 

 cles, A. C. Stokes 52 



Wallich, G. C, pseudo-cyclosis in 



amceba 190 



Walmsley, devices for photography . 138 



photographs by 37 



Ward, R. H., the iris illuminator . . 14 



Watch-glass, a solid • . 27 



Water, purification by alum 138 



Woolman, mounts on bevel-edge 



slides 239 



Yellow fever, the microbe of, and pre- 

 ventive inoculation 21 



Zeiss, new catalogue 218 



Zentmayer. J., removal . '. 157 



