12 



INDEX. 



Insects' Brain, On preparing Model of, 

 from Microscopical Sections. E. T. 

 Newton, v, 150, 193 



Insects' Eg-gs, Mobility of Spines on. 

 H. Davis, II, 124, 141 



Insects, On the Eyes of. B. T. Lovvne, 



V, 95 



Insects, Mouth Organs of. B. T. 

 Lowne, iii, 207 



Jackson, B. D. On an Immersion 

 Paraboloid, 11, 208, 218, 248, 250; 

 V, 20 



„ „ Translation of Dr. K. 



Ledeganck's researches on the fall of 

 leaves in Autumn, in, 102, 126 

 Johnson, M. Hawkins. Microscopic 

 Structure of Flint and allied Bodies, 

 111,234, 248 



,, ,, On the Organic 



Structure of Flint and of Meerschaum, 

 IV, 66, 83 



,, ,, On Silicified 



Structure in Pyridzed Wood, iv, 1^9, 

 168 



,, ,, On the Boring 



Sponge Cliona celata, vi, 289 

 Johnstone, C. On preparing and 

 mounting Sections of Hard Tissues, i, 

 201 

 Jones, W. W. An Instrument for 

 cleaning thin glass covers, iv, 49, 



78 

 Jordan, J. B. Improved Apparatus for 



the preparation of Rock Sections, 1, 



180, 186 

 Journal, Q. M. C, Publication of, iii, 



184,204 

 Jutland Diatomaceous Deposit, F. 



Kitton, 11, 99, 118, 168, 180 



Karop, G. C. On immature forms of 



Diatomaceae, vi, 191, 215 

 Kay's Coaguline, i, 46 

 Kitton, F. On French Diatomaceae, 11, 



42 



„ Diatomaceous Deposits from 



Jutland, II, 99, 118, 168, i8o 



Labidostomma lutcum. On. A. D. 



Michael, vi, 107, 128 

 Ladies as members. Proposal to admit, 



1,50, 84 

 Lamp, Fiddian's Portable Microscope, 11, 



182 

 „ Portable Case and Stand for. 



J. Matthews, M.D., iii, 31 

 ,, for Microscope, Two very small, 



II, 284, 286 



Lamp, for Microscope, Parkes', iv, 88 

 „ Chimney, Fiddian's metallic, i, 

 I II 



,, Chimney, Reflecting. J. 

 Blanklev, 11, 248 



„ Chimneys, A method of coating. 

 J. F. Wight, I, 205 



„ Shade, Porcelain. Hailes', i, 177, 

 v, 141 

 „ Shade. James Smith, 11, 153 

 „ Shade, New. J. Swift, v, 64 

 „ Stand, New. J. Matthews, M.D., 

 II, 286 



„ Stand, New. E. Richards, 11, 

 286 

 Larvae of Cat Flea, Remarks on. S. J. 



Mclntire, v, 23 

 Lattey, A. H. H. Observations on the 



Polyzoa, II, 281 ; iii, i 

 Leaves, On the Fall of, in Autumn. Dr. 

 K. Ledeganck (Translation by B. D. 

 Jackson), in, 102, 126 

 Ledeganck, Dr. K. On the Fall of 

 Leaves in Autumn (Translation by 

 B. D. Jackson), in, 102, 126 

 Lee, Henry. On the Boring Sponge, 

 Cliona celata. n, 278 

 „ ,, President's Address, 1877, 



IV, 318; 1878, V, 87 

 Leifchild, J. R. Observations on Fossil 



Wood, II, 183 

 Lenses, Pocket and Dissecting, Steineil's, 



VI, 3' 

 Lepisma and Podura Scales, Interference 

 Markings in. G. W. Royston Pigott, 

 ni, 201 

 Lewis, R. T. Berlin Black for Mount- 

 ing, 1,84,90 



„ ,, Mounted Slides of Edel- 

 weiss, IV, 130 

 ,, „ Testimonial to, v, 102 

 „ ,, Note on Natural History 

 Diagrams, v, 264 



,, „ On a Gigantic Flea, vi, 

 168, 184 



Lichens. On the Dual-Lichen Hypo- 

 thesis. M. C. Cooke, LL.D., v, 170, 

 186, 206 



Lichens aud Fungi, Observations on. 

 Chas. Stewart, v, 186, 206 



Lima, J. F. da Silva, M.D. Observa- 

 tions on Filariae, vi, 58, 91 



Lissajous' Curves, Microscopic Tracings 

 of. R. G. West, V, 38, 67 



Lithographic '" Autographic " Process, 

 On the. A. Cottam, v, 6. 26 



Live-box, A Simple. J. Bockctt, i, 47 



Locke, j. New and Simple Compres- 

 sorium, 11, 280 



