470 



INDEX. 



genus Dermaterays, 391 ; on a new 

 species of Staurotypus, 451. 



Gray, G. R., on a new species of Tu- 

 racus, 240; on a new species of 

 Goliathus, 311; on a new species of 

 Megapode, 378 ; on a new species 

 of Prionops, 379 ; on a new species 

 of Smithomis, 457. 



Giinther, Dr. A., on a new generic 

 type of Fishes, 1 95 ; on a new spe- 

 cies of Callionymus, 197; on a 

 new species of Mormyrus, 226 ; 

 on new species of Central American 

 Fishes, 227 ; on Australian Batra- 

 chia, 311 ; on a new species of Eu- 

 blepharis, 429 ; on a poison-organ 

 in a genus of Batrachoid Fishes, 

 458. 



Gulliver, G., on raphides, 53, 250. 



Guppy, R. J. L., on new species of 

 MoUusca from Trinidad, 243. 



Hair-follicle, on the structure of the, 

 in Man and in the Rabbit, 79. 



Halicyon, new species of, 304. 



Halophila, new species of, 315. 



Halosaurus, characters of the new 

 genus, 74. 



Hanstein, Dr., on the fecundation 

 and development of Marsilea, 417. 



Heer, Prof. O., on the remains of 



{>lants found beneath the Swiss 

 ake-dwellings, 465. 



Helicina, new species of, 184, 247. 



Helix, new species of, 180, 184. 



Helodromus ochropus, on the breed- 

 ing of, 221. 



Hemipatagus Forbesi, observations 

 on, 165. 



Heros, new species of, 231. 



Hesse, E., on the means by which 

 certain species of parasitic Crusta- 

 cea effect their conservation, 271 ; 

 on the Pranizai and Ancei, 405. 



Heterocordyle, description of the new 

 genus, 59. 



Hipponyx, new species of, 427. 



Hispidse, new genera and species of, 

 261, 334. 



Hispoleptis, characters of the genus, 

 262. 



Hoeven, J. van der, on the succession 

 and development of animal organi- 

 zation on the surface of our globe, 

 209. 



Homocnemia, observations on the 

 genus, 373. 



Homodactylus, characters of the ge- 

 nus, 381. 



Human remains, recent discovery of 

 fossil, near Abbeville, 164. 



Hydroida, notes on the, 57. 



Hylettus, description of the new ge- 

 nus, 11. 



Hylobates Lar, on the habits of, 360. 



Hypserpa, observations on the genus, 

 363. 



lanthina, on some peculiar structures 

 in the seminal fluid of, 430. 



Ilcocarpus, observations on the genus, 

 372. 



In8ects,onthe influence of the nervous 

 system on the respiration of, 280. 



Isa])is, new species of, 429. 



Jeffreys, J. G., on the genus Stilifcr, 

 321. 



Johnson, J. G., on new genera of 

 marine Fishes, /O ; on a new spe- 

 cies of flexible coral, 142. 



Juncella, new species of, 142. 



Kagu, on the habits of the, 24 1 ; on 

 the osteology of the, 385. 



Karsten, Prof. II., on the formation, 

 development, and structure of the 

 vegetable cell, 24, 124, 185. 



Kner, Prof., on a new genus of flshcs, 

 399. 



Krefft, G., on Aspidiotes melano- 

 cephalus, 225. 



Lacaze-Duthiers, M., on the structure 

 of Antipathes, 198; on the Anti- 

 patharian genus Gerardia, 241. 



Lacuna, new species of, 428. 



Lagenorhynchus leucopleurus, on a 

 specimen of, 133. 



Lankester, E. R., on new Mammalia 

 from the Red Crag, 353. 



Lecidea, new British species of, 404. 



Leighton, Rev. W. A., on new British 

 Lichens, 401 . 



Leitgeb, Dr. H., on globular cell- 

 thickenings in the envelope of the 

 roots of some Orchidese, 80; on 

 the aerial roots of the Orchidese, 

 159. 



Lemmings, on the migration of, 78. 



Lepas anatifera, on a colony of, 316. 



Lepus variabilis, on the naturalization 

 of, in Faroe, 461. 



Lichens, descriptions of new British, 

 401. 



Lieberkiihn, N., on the motory phe- 

 nomena of Sponges, 237. 



