131 
Mayall, John, jun., on immersion 
objectives and test-objects, 242. 
Melosira Wrigbtii, 151. 
Micro- lichens parasitic on other 
lichens, by Lauder Lindsay, M.D., 
&c., 49, 135. 
Microscope, one thousand objects 
for, by M. C. Cooke, 80. 
Microscopy in Russia, 159. 
Microscopical Society, Royal, 98, 155, 
202, 324. 
Microzoology and microphytology, 87. 
„ 186, 313, 415. 
Mineralogy, application of the mi- 
croscope to, bv Mr. H. C. Sorby, 
182. 
Molecular and microscopical science, 
review of, 403. 
Monera, monograph of, by Ernst 
Hiickel, 27, 113,219, 327. 
Mosley Street Natural History So- 
ciety, 213. 
Muller, C. J., on Vaginicola valvata, 
25. 
Muscles, 83, 173, 312, 411. 
Myxastrum radians, 123. 
Myxodictyum sociale, 131. 
Nachet’s and other immersion lenses, 
79. 
Navicula nobilis, 288. 
„ Coquedensis, 293. 
„ verualis, 293. 
„ Cymbula, 294. 
„ stauroptera, 295. 
,, firma, 295. 
Nerve, 82, 171, 309, 411. 
Nobert’s lines, 401. 
Noctiluca miliaris, by J. Victor Carus, 
89. 
Nylander, Dr. W., on the germi- 
nation of the varicellaria germi- 
nata, 183. 
Objectives and test-objects, im- 
mersion, by John Mayall, jun., 
F.R.M.S., 242. 
O’Meara, Eugene, Rev., on diato- 
maceae from dredgings off the Aran 
Islands, 150. 
Onimus, Mons., on the spontaneous 
formation of leucocytes, 189. 
Ovary, on the dimorphism of the, 
in Tubifex, by Dr. Fritz Ratzel, 
314. 
Palu, 79. 
Petermoller, H., on the nerves of the 
cornea, 311. 
Pinnularia marginata, 151. 
„ scutellum, 151. 
Plagiogramma costatum, 150. 
Polyzoa, rhabdopleura, a new form of, 
by Prof. Allman, 59. 
Pompholyxophrys puniceae, 386. 
Protamoeba primitiva, 219. 
Protoplasm, Huxley and Beale on, 
300. 
Protomyxa aurantiaca, 34. 
Protozoa, by G. C. Wallich, 190. 
Quekett Microscopical Club, 102, 
211 . 
Radiolaria, on naked freshwater, by 
G. W. Focke, Bremen, 67. 
Raphides, sphmraphides and crystal 
prisms, by George Gulliver, F.R.S., 
232. 
Raphidiophrys viridis. 255. 
Ratzel, Fritz, Dr., on the dimor- 
phism of the ovary in Tubifex, 314. 
„ on Cysticercus 
Lumbriculi, 315. 
Reviews, 80, 163, 306, 403. 
Rhabdopleura, a new form of Polyzoa, 
by Prof. Allman, F.R.S., 57. 
Rhizopoda on some freshwater, by 
Wm. Archer, 250. 
Richardson, J. G., M.D., on the iden- 
tity of the white blood-corpuscles 
with the salivary pus and mucous 
corpuscles, 245. 
Shell, 313. 
Snow crystals, 158. 
Sorby, H. C., F.R.S., on the colour- 
ing matters of blue decayed wood, 
43. 
„ application of the mi- 
croscope to mineralogy, 182. 
„ technical applications of 
the spectrum microscope, 358. 
Sphaerozoum and collosphaera, 147. 
Spencer, Herbert, on Heterogenesis, 
187. 
Spectra, on a natural standard for re- 
gistering absorption, by E. Ray 
Lankester, 296. 
Stage, Beck’s, concentric rotating, 159. 
