INDEX. 



Alcoholic multiple, ueuritis. x, fi9 

 Alga-, iii, 2i). vii, 217 



collecting, i. 53. vii, 239 



dried, xiii, 17 



examiuation of. vi, 36 



exsiccata'. ii, 15 



fallacious appearances among 



the f. w. i, 21 

 fresh water, i, 6, 83, 121. ii. 

 117. iii, 147. iv, 18. v, 

 129. vi, 68. 98, 108, 129, 



170, 231. vii, 30, oO, 95, 

 133, 142, 170. ix, 13. xi, 

 283 



fresh water, British, iv, 76 



ofD. C. vii. 239 



from New Haven Harbor, ix, 



225 

 from Plorida. vi, 160 

 genera of. vi, 35 

 in aqunrium. iv, 41 

 in drinking water, ii, 15 

 vase of river water, ii, 78 

 key to. xiii, 174 

 marine, viii, 19. xii, 60 

 '' New England, ii, 154 

 mounting, iv, 156. vii, 58 

 preservative for. ii, 75 

 solution for mounting, ii, 98 

 unicellular, iv, 21 

 '^ water colored by. iii, 94 

 Algo-Lichen hypothesis, vii, 101 

 Alkali blue, xv, 153 

 Alkaline methylene blue, x, 211 

 Alkalinity of media, degree of. xiv, 

 il7 

 tissues, xi, 208 

 Alkaloids, vii, 217 

 Alleger, W. W., formalin in bacte- 

 riology. XV, 104 

 limitation of tuberculosis, xv, 

 289 

 Allen, G. S. , enamel and dentine. 



viii, 171 

 Ailing record book, xi, 91 

 Allotropic sulphur crystallization of. 



V, 1 

 Aloe, examination of. ix, 203 

 Alterations in manuscripts. x, 126 

 Alum carmine, xiv, 7H 



purification of water l)y. vi, 

 138 

 Amateur microscopists, hinls to. iii, 

 92 

 microscopy for (sec niicroscopy 



for amateurs) 

 work for. ix, 219 

 American Association for Advance- 

 ment of Science, i, 117, 



171, 171. ii, IM, 172. iii. 



161. iv, 140, 196. v, 137, 



156, 175, 179, 180. vi, 134, 



157, 175. vii, 187. viii, 

 96, 175. ix, 134, 213, 215 



American Journal of Biology, viii 54 

 Journal of Science, ii, 59 

 Medical Association, v, 159 

 plants, iv, 158 

 microscopes, ix, 15 

 Naturalist, viii, 53. xi, 41 

 objectives, x, 23() 

 postal club, (see postal club 



boxes) 

 public health assoc'n. xii, 236 

 Society of Microscopists. i, 17, 



26, 47, 70, 98, 138, 156, 



158, 163, 176. ii, 36, 58, 

 141, 151, 192. iii, 17, 135, 

 170, 176, 206, 236. iv, 75, 

 1.35, 140, 158, 172. 185. v, 

 34, 58, 117. 136, 161, 174, 

 219. vi, 54, 57, 119, 134, 

 165, 175, 195. vii, 76, 114, 

 119, 161. viii, 51, 96, 156, 

 207. ix, 19, 35, 96, 133, 

 153, 187. X, 156, 162, 223, 

 237. xi, 70, 81, 127, 163, 

 197. xii, 160, 165, 193. 

 xiii, 145, 201. xiv, 139, 

 148, 279, 351. xv, 133, 273. 



Ammonia carmine, vii, 45 



Ammonium, iv, 155 



Amuba. i, 220. iii, 28. iv. 27. 

 49. vi, 135. vii, 37. x, 

 151. xii, 153. xiv, 2S1 

 ab.sorption of. x, 153 

 bibliograph}' of. x, 155 

 classilication of x, 154 

 development of. x, 154 

 digestion of. x, 152 

 in f. w. of Calcutta, xii, 1 12 

 motor organs of. x, 154 

 obtecta. " iv, 119 

 parasitic, xi, 213 

 physiology, xii, 154 

 procuring, xi. 264 

 l)seudocyclosis. vi, 190 

 reproduction of. x, 154 

 Inspiration of. x, 153 

 structure of. x, 151 



Amo'ba'. xv, 91 

 in egg. ii, 18 

 iiu)unling. x, 155 

 multiplication of. viii, 91 



Amphibia, gland in. viii, 15K 



Amiibibian brain, v, 188 



csjgs, removing covering from . 

 X, 11 



Aiiipliileptus enc3'sted on vorlicella. 

 ix, 145 



