( 283 ) 



INDEX TO VOLUME X. 



Abiogenesis, M. Huizinga's Experi- 

 ments on, 192, 230. 



Academy, Elections of Naturalists to 

 the French, 95. 



Agarics, the Mycelium of, 146. 



Agassiz's, Professor, New Mode of 

 Teacliing, 145. 



Alg£e, Histological Characters of two 

 New British. By E. M. Holmes, 

 138. 



Allman, Professor, F.E.S. Palaeon- 

 tology and Embryology united by 

 Evolution, 267. 



Ampliibians without Metamorphoses, 

 195. 



Anatomy, Microscopic : the Necessity 

 of its Study. By Dr. Eutherford, 

 266. 



Archebiosis, Experiments on. By Dr. 

 Bastian and Dr. Sanderson, 196. 



Ahdissone, Professor, on the Resolving 

 and Penetrating Power of certain 

 Objectives, 135. 



Asterophyllites, the Organization of. 

 By Professor Williamson, 129. 



Atkinson, H. S., on the Preparation of 

 Brain and Spinal Cord for Micro- 

 scopical Examination, 27. 



Aulacodiscus formosus, Omphalopelta 

 versicolor, &c., with Descrii^tion of a 

 New Species of Navicula, Eemarks 

 on. By F. Kitton, 6. 



Bacteria in Organic Infusions, Ex- 

 periments on the Development of. 

 By C. C. PoDE, M.B., and E. Ray 

 Lankester, M.A., 118. 



Balsam, Mounting with. By Mr. C. 

 L. Jackson, 95. 



Bastian, Dr., and Dr. Sanderson, Ex- 

 periments on Archebiosis, 196. 



Blight ? what is the Thread, 149. 



Bog Mosses, Dr. Braithwaite on, 14, 

 218. 



Brachiopoda, the Position of the, 273. 



Brain and Spinal Cord, on the Prepa- 

 ration of, for Microscopical Examina- 

 tion. By H. S. Atkinson, 27. 



Braithwaite, Robert, M.D., on Bog 

 Mosses, a Monograph of the Euro- 

 pean species Sphagnum Angstromii, 

 14 ; Sj^h ignum rigidum, 218; Sphagnum 

 molle, 220. 



C. 



By Dr. 



Cancer, the Development of. 

 Carjlalt, 33. 



in the neighbourhood of the True 



Skin, 134. 



Carjialt, Dr., on the Development of 

 Cancer, 33. 



Carrcthers, William, F.R.S., on Ne- 

 raatophycus or Prototaxites, 208. 



Carter, Dr., of Bombay, on the Mi- 

 croscope in Leprosy, 34. 



Circular Solar Spectra, Researches in, 

 applied to test Residuary Aberration 

 in Microscopes and Telescopes ; and 

 the Construction of a Compensating 

 Eye - piece, being a Sequel to the 

 Paper on a Searcher for Aplanatic 

 Images. By Dr. Rotston-Pigott, 

 F.R.S., 171. 



Coal under the Microscope, 268. 



" Colour Test," Remarks on the Con- 

 firmation given by Dr. Colonel 

 Woodward to the. By Dr. Rotston- 

 Pigott, 61 . 



, The, and Dr. Pigott. By 



F. H. Wenham, 116. 



Compositse, The Natural History and 

 Microscopy of the, 195. 



Corpuscles in the Frog-Tadpole's Tail, 

 on the Apparent Relation of Nerve 

 • to Connective-tissue. By Dr. Mad- 

 Dox, 109. 



Correspondence : — 



Brakey, S. Leslie, 98, 277. 

 Fair Plat, 238. 

 Jackson, B. D., 97, 236. 

 Janson, H. M., 100, 151, 235. 

 KiTTON, F., 241. 

 Lex, 153. 



Matall, John, Jun., 278. 

 Morehouse, G. W., 149. 

 Newton, John, 237. 

 Perrt, John A., 199. 

 PiGOTT, Dr. Eoyston-, 240. 

 Plvmer, J. J., 279. 

 Stodder, Charles, 200, 237. 



