478 



INDEX. 



Gulliver, Prof. G., on raphides and 

 sphseraphides of Phanerogamia, 52, 

 226,288,365, 446; on the leaf- 

 cells of the British species of Hy- 

 menophyllum, 109, 309 ; on the 

 pith-cells of Juncacese, 472. 



Guyon, M., on the emigrations of the 

 Lemmings, 407. 



Haloragaceae, on the sphseraphides 

 of, 447. 



Hartlaub, Dr. G., on a new species of 

 Cuculus, 74 ; on a new species of 

 Calamoherpe, 168. 



Haughton, Rev. S., on the fossil Red 

 Deer of Ireland, 444. 



Helicina, new species of, 425. 



Helix, new species of, 338 ; on the 

 nervous system in, 475. 



Helogeues, description of the new 

 genus, 443. 



Heterodon, new species of, 356. 



Hildebrand, Dr. F., on the impregna- 

 tion in Orchids, 169. 



Homalocranium, new species of, 352. 



Hoplocephalus, new species of, 362, 

 403. 



Humming-birds, on a new genus of, 

 246. 



Hydroida, on the mode of develop- 

 ment of the marginal tentacles in 

 the free medusoids of some, 79. 



Hymenophyllum, on the leaf-cells of 

 the British species of, 109, 309. 



Hypherpes, characters of the genus, 

 "402. 



Hypsipetes, new species of, 161. 



Hyracodon, description of the new 

 genus, 242. 



Iridacese, on the crystal prisms of, 

 226. 



Johnson, J. Y., on a new species of 

 Lycosa, 152; on new species of 

 Fishes, 313. 



Jones, Prof.T.R., on the nomenclature 

 of the Foraminifera, 200, 429. 



Juncacese, on the pith-cells of, 472. 



Karsten, Prof. H, on the develop- 

 ment of the organic cell, 1. 



Kinixys, new species of, 381. 



Krefft, G., on a new species of Dro- 

 niicia, 241 ; on a new species of 

 Hoplocephalus, 403. 



Labrax, on the European species of, 

 174. 



Lemming, on the emigrations of the, 

 407. 



Lemur, new species of, 247- 

 Leporinus, new species of, 443. 

 Leptostylus, new species of, 102. 

 Lepturges, description of the new 



genus, 367. 

 Lestiboudois, T., on the laticiferous 



vessels of plants, 267, 340. 

 Leuckart, R., on the Acanthocephali, 



326. 

 Linyphia, new species of, 265, 

 Lithoprimnoa, neu' species of, 166. 

 Lithotis, description of the new ge- 

 nus, 186. 

 Lithotis rupicola, on the animal of, 



327. 

 Lonchorhina, description of the new 



genus, 468. 

 Longicorns of the Amazon Valley, on 



the, 100, 275, 367. 

 Lophopoeum, description of the new 



genus, 275. 

 Lophotes, new species of, 315. 

 Lowe, Rev. R. T., on two new Ma- 



deiran land-shells, 338, 

 Lucernaria, observations on, 19. 

 Lycosa, new species of, 152. 

 Lycosa Blackwalhi, on the habits of, 



404. 

 Lymnaeus stagnalis, on the nervous 



system in, 474. 

 Mammals, on the classification of, 



187. 

 Megalaema, new species of, 163. 

 Mizodou, new species of, 352. 

 Mollusca, on the structure of the 



nei-vous system in the gasteropo- 



dous, 474. 

 Molva, on a species of, from the Gulf 



of Genoa, 406. 

 Mucor stolonifera, on the structure 



of, 49. 

 Miiller, Dr. F., on the development 



of the Stomapoda, 13. 

 Mycetozoa, observations on the, 35. 

 Myriophoneus, new species of, 160. 

 Myrmica ssevissima, on the habits of, 



■394. 

 Neoscopelus, description of the new 



genus, 320. 

 Neriene, new British species of, 266. 

 Newton, A., on the breeding of the 



Nutcracker, 68 ; on a new bird 



from Madagascar, 402, 

 Nucifraga caryocatactes, on the breed- 

 ing of, 68. 

 Numenius, new species of, 165. 



