fc N ae EO VWOs- 
a Us a 
—~oo— 
A 
Abbe’s illuminator, 102 
Abbe’s papers, Prof., 112 
A better knowledge of Optics, 205 
Addresses wanted, 51 
Adulteration, Detection of, 33 
Advice to students, 23 
American Objectives, 139 
American Society of Microscopists, 
112, 195 
Anthrax, 108 
Anti-vivisection, 164 
Atmospheric dust, 109 
Attfield’s paper, Professor, 289 
Aylward’s collecting case, 110 
B 
Bacteria in Bricks, 214 
Bacteria of the Cattle Distemper, 232 
Bacteria, Preparing and mounting, 199 
Beck’s complete microscope, 217 
Belgium Diatoms, 289 
Bibliography, 47 
Biological Dictionary of Physicians, 
192 
Biological establishment, 119, 154 
Birmingham Microscopical Society, 20 
Black Varnish, 215 
Blood Corpuscles, 29 
Bolton Microscopical Society, 99, 166 
Bolton’s Portfolio, Mr., 82 
Books on Science in Manchester Free 
Library, 166 
Cc 
Cell Walls of Diatoms, 289 
Chair of Biology, 164 
Chemistry of Foods, The, 240 
Chester Society of Natural Science, 
The, 290 
Cholera Commission, The German, 
103 
Cholera Germ, The, 126, 140, 164 
Coal, Preparations of, 53 
Cole’s Studies, 51, 82, 214, 242 
Collodion for Sections, 162 
Cosmoline, 139 
Cosmos, 139 
Crane Fly, The, 276 
D 
Diamond Lenses, Iro 
Diaphragms, The use of, 111 
eon Note on the Preparation of, 
I 
Disorders of the Blood, 164 
Division of labour among Micros- 
copists, 100 
Dog, Internal Parasites of, 75 
E 
Early Objectives, 112 
Earth worms, 139 
Errata, 82, 163 
Evenings with the Microscope, 112, 
132 
Excrement of Flies, Dangers of, 289 
Extracts from Mr. H. E. Fripp’s 
Translation of Prof. Abbe’s paper 
on the Microscope, 119, 141, 167 
F 
Fairy fly, 51 
Fibres, the study of, 7 
Fisheries Exhibition Awards, 24. 
Fish Hatching, 138 
Fish scales, 109 
Floscularia mutabilis, 289 
Foraminifera, preparation and mount- 
ing, 216 
Foot and Mouth Desease, 140 
Forms, origin, etc., of teeth, 85, 113 
Free swimming Rotifers, 72, 145, 177, 
233 
Free water algze, Mounting, 216 
Fresh water sponges, 98 
Frog, Development of the, 157, 173 
From North to South, 25 
Fungus Forays in 1883, 4 
Fungus Forays in 1884, 298 
G 
German Cholera Commission, 103 
Grant for Scientific Investigation, 165 
H 
Health Committee of Manchester, 166 
Histoire d’ un Savant, 108 
Hulme Field Naturalists, $3, 165 
