INDEX. 



509 



Carabus, new species of, 51. 

 Carcharias Vulpes, occurrence of, 7B, 



154, 347. 

 Carpels, on the position of, when two 



and when single, 149. 

 Carpophaga, new species of, 497. 

 Catoblepas, on the species of, 220. 

 Cephalophus, on the species of, 138. 

 Cephaloptenis omatus, notice of, 428. 

 Chantrausia, remarks on the genus, 



302. 

 Chelaspodos Janlini, 92. 

 Chelichnus, new species of, 92. 

 Chemnitzia;, notes on British, 48 ; re- 

 marks on the, 78, 108. 

 Chlamydera, new species of, 497. 

 Cidaridse of the OoUtes, description 



of the, 241. 

 Cidaris, new species of, 245. 

 Cinchonacefe, on the glandular sti- 

 pules of, 345. 

 Ciniflo, on the British species of, 98. 

 Cirripedia, on the development of the, 



324. 

 Clark, W., on the Skeneadae, 44 ; on 



the Chemnitziae, 108. 

 Clarke, B., on the position of the ear- 

 pels when two and when single, 149. 

 Clarke, Dr. W. B., on the Crag of Suf- 

 folk, 205. . 

 Cleghom, Dr. H., on the Government 

 teak plantations of Mysore and 

 Malabar, 344. 

 Cliona, notes on the genus, 87. 

 Clubiona, on the British species of, 



42, 95. 

 Clymenia, new species of, 487. 

 Conjugatae, on the germination of the 



spore in the, 480. 

 Corsira, new species of, 340. 

 Crag of Suflfoik, remarks upon the, 



205. 

 Crinoideae, remarks on the connexion 

 between the, and the Echinoder- 

 mata, 280. 

 Crustacea, localities of rare British, 

 236 ; time of spawning of British, 

 501. 

 Cyclostoma, new species of, 184 ; geo- 

 graphical distribution of the genus, 

 191; obser\ations on the genus, 

 237. 

 Cvcloum papillosum, observations on, 



"361. 

 Cvrtoceras, new species of, 489. 

 Cvstidese, observations on the, 289. 



Cytheropsis, new species of, 387. ^ 

 Damahs, on the species of, 222. 

 Dana, J. D., on the genera Hexapus 



and Arges, 430. 

 Dasvdvtes, characters of the new ge- 

 nus," 198. 

 Datura, on poisoning with Indian spe- 

 cies of, 233. 

 Diadema, on some British species of, 



268. 

 Diatomaceous shells, on the cell- 

 membrane of, 157. 

 Dickieia, remarks on the genus, 204. 

 Dicranum, new British species of, 309. 

 Diglena, new species of, 200. 

 Dill, Dr., on Exidia hispidula, 232. 

 Diplax, characters of the new genus, 



201. 

 Drassus, on the British species of, 39. 

 Drjmodes, new species of, 497. 

 Dufour, L., on parasitism, 425. 

 Echinodermata, on the researches of 

 Prof. Miiller into the anatomy and 

 development of the, 1 ; obsenations 

 on the, 241 ; on the connexion be- 

 tween the Crinoideae and the, 280. 

 Echinus, new species of, 274. 

 Egerton,The Hon. F., on wolves suck- 

 ling children, 153. 

 Eleotragus, on the species of, 144. 

 Ephemerum, new British species of, 



362. 

 Ergatis, on the British species of, 99. 

 Euchlanis, new species of, 200. 

 Exidia hispidula, notices respecting, 



232. 

 Farrella, new species of, 361. 

 Flustra avicularis, observations on, 



353. 

 Formicidae, notes on, 126. 

 Fossils, new Cambro-Silurian, 387; 



new Devonian, 481. 

 Fremond, M., on the reproduction of 



leeches, 431. 

 Fungi, on the history of the Hypo- 

 gaeous, 19; on the reproductive or- 

 gans of the, 114. 

 Furcularia, new species of, 199. 

 Gazella, on the species of, 131 . 

 Giraud, Dr. H., on poisoning with In- 

 dian species of Datura, 2.33. 

 Golunda, new species of, 339. 

 Goniopygus, new species of, 266. 

 Gosse, P. H., catalogue of Rotifera 

 found in Britain, with descriptions 

 of new genera and species, 197. 



