298 



INDEX. 



COBRESPONDENCE — continued. 



Hogg, Jabez, 162, 2i2. 



MorcHET, M., 108. 



ElCHTER, H. C, 107. 



Slack, Henry J., 291. 



Smith, H. L., 45. 



Stodder, Charles, 201. 



Tatem, J. G., 47. 



Wenham, F. H., 291, 292. 

 Cotton-seeds, the Microscopic Structure 



of, 235. 

 Crinoids, a Mineral Silicate injecting 



Paleozoic. By Dr. Sterry Hunt, 



F.E.S., 99. 

 Crystals, Double-refracting, on Spectra 



formed by the Passage of Polarized 



Light through, seen with the Micro- 

 scope. By Francis Deas, M.A., 135. 

 CuBiTT, Charles, F.R.M.S., on Floscu- 



laria Cyclops, a New Species, 83. _ 



on a Rare Melicertian, with 



Remarks on the Homological Posi- 

 tion of this Species, and also on the 

 previously - recorded New Species 

 Floscularia coronetta, 165. 



D. 



Darwinian Question, the, a Prize Essay, 

 240. 



Theory, the, applied to Plants, 



101. 



Darwin's Theory applied to Flowers, 



240. 

 Dawson, J. W., LL.D., on Spore-cases 



in Coals, 90. 

 Deas, Francis, M.A., on Spectra formed 



by the Passage of Polarized Light 



through Double-refracting Crystals 



seen with the Microscope, 135. 

 Diamond Points, on Grinding. By F. 



H. Wenham, 291. 

 Diatoms, Another Hint on Selecting and 



Mounting. By Captain F. Lang, 215. 

 Diatomaceffi, the Structure and Nature 



of, 161. 

 Diatomaceous Earth from the Lake 



of Valencia, Caracas. By A. Ernst, 



Esq., and H. J. Slack, 69. 

 Diplngrapsus pristis with Reproductive 



Capsules. By Mr. J. Hopkinson, 41. 

 Docophorus Dennyii, 8. 



E. 



Edwards, Prof. A. ^Mead, on the Em- 

 ployment of Dammar in Microscopy, 

 34. 



Embryology, How to Study, 241. 



Eozoon, the Mineralogy of. By Prof. 

 Sterry Hl-nt, 99. 



Epithelium, Regeneration of the 

 Corneal. By Dr. H. Heiberg, 234. 



F. 



Facial Arches, on the Form and Use 



of the. By W, K. Parker, F.R.S., 



211. 

 Fletcher, Dr., on Stephanurus den- 



tatus, 103. 

 Floscularia Cyclops, a New Species. 



By Charles Cubitt, 83. 

 coronetta. Remarks on, by Chas. 



Cubitt, F.R.M.S., 165. 



G. 



Generations, Infusorial, the Circuit of. 



By Theod. C. Hilgard, 227, 278. 

 Glass Chimney, the New Metallic 



Covered. By Frederick Blankley, 



107. 

 Glycerine, How to close Cells filled 



with, 105. 

 Graafian Follicles in Man, tlie Anatomy 



of the, 236. 

 Gregarine, a Giant, M. tan Beneden, 



39. 

 Gregarinida, the, and their Develop- 

 ment. By M. E. Van Beneden, 104. 

 Gum Dammar in Microscopy, on the 



Employment of. By Prof. A. Mead 



Edwards, 34. 



H. 



Heiberg, Dr. H., on the Regeneration 

 of the Corneal Epithelium, 234. 



Hilgard, Theod. C, Infusorial Circuit 

 of Generations, 227, 278. 



Histological Preparations, an Improved 

 Method of Photographing by Sun- 

 light. By Dr. J. J. Woodward, 169. 



Hogg, Jabez, on the Mycetoma or 

 Fungus-foot of India, 61. 



on the Fungoid Origin of Dis- 

 ease and SiDontaneous Generation, 

 156. 



, Observations on Surirella gemma, 



162. 



, Hon. Sec. E.M.S., on Gnats' 



Scales, 192. 



Hopkinson, Mr. John, on a Specimen 

 of Diplograpsus pristis with Re- 

 productive Capsiiles, 41. 



Hudson, C. T., LL.D., on a New Roti- 



__ fer, Pedalion mira, 121. 



, Note on Pedalion mira, 215. 



HuLKE, Mr., on Rodent Cancer of the 

 Upper Eyelid, 289. 



Hunt, Dr. Sterry. on a Mineral Sili- 

 cate Injecting Palaeozoic Crinoids, 

 99. 



on the Mineralogy of Eozoon, 99. 



Hyatt, Professor, on the Position of 

 the Biachiopoda, 102. 



