300 



INDEX. 



Cornea, the Structure of the. By Dr. 



TniN, 240. 

 Correspondence : — 



Brakey, S. L., 117. 



Brooke, Charles, 117. 



HiCKiE, \V. J.. 207, 289. 



Hogg, Jabez, 41. 



KiTTON, F., 255. 



Lens, Immersion, 42. 



LoY, William T., 291. 



Matthews, John, 116. 



Pillischer, M., 40. 



Singleton, R. Corbet, 256, 287. 



Smith, J. E., IGO. 



Rtodder, Charles, 40. 



Tolles, R. B., 115, 116. 



Tuke, Dr. J. B., 160. 



Wenham, F. II., 1 14. 

 Covers, How to make exceedingly 



Thin Glass, 287. 

 Crystals, Microscopic, 38. 

 Curtis, Dr. Lester, What Pus is not, 92. 

 Cyamus or Whale-louse, a Memoir on 



the, 159. 



D. 

 Dallinger, W. H., and J. Drysdale? 



M.D., Continued Researches into the 



Life History of the Monads, 261. 

 Diamonds, the Soutli African, 284. 

 Diapedesis : or the Passage of Blood- 

 corpuscles through the Walls of the 



Blood-vessels, and how to observe it. 



By Joseph Needham, 79. 

 Diaphragm, a Spherical, 39. 

 Diatomacese, How to Prepare Specimens 



of the. By A. Mead Edwards, M.D., 



225. 

 Diatoms, on the Structure of. By G. W, 



Morehouse, U.S.A., 19. 



New Species of. By F. Kitton, 



218. 

 Dichffina rugosa, Is it a Lichen or a 



Fungus ? Bj Mr. F. C. S. Roper, 33. 

 Difflugia, the Enemies of, 250. 

 Dragon-fly, the Mouth of the, 244. 

 Dredgings, Deep-sea, by the ' Clial- 



lenger,' 245. 

 Duncan, Professor INIartin, on the 



Nervous System of Actinia, 65. 

 DwiGHT, Dr., on Striated Muscular 

 Fibre, 29. 



E. 



Edwards, A. Mkad, M.D., How to Pre- 

 pare Specimens of Diatouiactso for 

 Examination and Study, 225. 



Eggs, the Decomposition of, 279. 



Eozoon Canadense, Is it a Foraminifer 

 or not ? By Mr. Carter, 30. 



Dr. Carpenter, 153. 



Evolution, Professor Tyndall on, 187. 



F. 



Fern, the Minute Structure of a pecu- 

 liar, 38. 



Ferns, the Development of, without 

 Fertilization, 88. 



Filaria imuiitis, Amended Anatomical 

 Details of the. By F. H. Welch, 224. 



Fleming, Dr. Joseph, on some Micro- 

 scopic Leaf Fungi from the Hima- 

 layas, 270. 



Fullicle, Retrogression of the Graafian, 

 91. 



Fox, Dr. T., on Tokelau Ringworm, 

 205. 



Fungi on some Microscopic Leaf from 

 the, Himalayas. By Dr. J. Fleming, 

 270. 



Cell-culture in the Study of, 285. 



G. 



GiARD, M. Alf., on the Encystment of 

 Bucephalus Haimeanus, 276 



Gulliver, Professor G., on the Sphse- 

 raphides in British Urticacese and in 

 Leonurus, 275. 



Gum Production, the Microscopy of, 35. 



Haeckel, Professor, The Plan of Des- 

 cent of the Animal Kingdom, 244. 



Hay-fever : its Microscopy and Treat- 

 ment, 111. 



Heai t and Kidney, the Condition of, in 

 an obscure form of Disease, 90. 



Hydras, the American Species of, 87. 



Hydrophobia Canina, the Anatomical 

 Ciianges in, 253. 



Hypertrophy, Pseudo-muscular, 35. 



Hypopus, the Zoological Position of. 26. 



I. 



Insects, on the Origin and Metamor- 

 phosis of. By Sir J. Lubbock, Bart., 

 M.P., &c., 84. 



Intestine, the Microscopic Blood-vessels 

 of the, 155. 



J. 



Johnston, Dr. C, on Blue and Violet 

 Stainings for Vegetable Tissues, 184. 



K. 



Keith, Mr. R., Discussion on tlie For- 

 mula of ail Immersion Objective of 

 greater Aperture than corresponds 



