I N D E X. 



'301 



Glycera, on the British species of, 147. 



Gceppert, Prof., on the fossil Cycadese 

 found in Silesia, 442. 



Goliathus, description of anew species of, 

 39. 



Gompsocephalus, new genus of, 39. 



Goodsir, H. D. S., on some animals 

 found amongst the gulf-weed, 73 ; on a 

 new species of Nymphon, 293 ; on some 

 gigantic forms of invertebrate animals 

 from the coast of Scotland, 377. 



Goodsir, John, on the electric organs of 

 the Rays, 122. 



Gould, J., on a new species of Platycer- 

 cus, 114; on new animals and birds 

 from Australia, 129, 142. 



Grasses, on the import of the inferior 

 paleae of, 174. 



Gray, J. E., on the animal of Spirula, 257, 

 444. 



Griffiths, W., on the Rhizan these and 

 their allies, 190 ; on the ovulum of 

 Sautalum, 196 ; on the development 

 of the ovulum in Avicennia, 197 ; no- 

 tice of the late, 447. 



Grisebach, Dr. A., on the occurrence of 

 Phytozoa in phanerogamous plants, 264. 



Gulf-weed, on some animals found 

 amongst the, 73. 



Gulliver, George, on the blood-corpuscles 

 of the two-toed sloth, 122. 



Habenaria, new species of, 386. 



Haematococcus sanguineus, notice respect- 

 ing, 372. 



Hancock, A., on the anatomy of Eolis, 1, 

 17', on the boring apparatus of the car- 

 nivorous gasteropods and of the stone- 

 and wood-burrowing bivalves, 113. 



Hanley, S., on some new species of Tel- 

 lina, 46, 363, 435 ; on new species of 

 Cytherea, 133 ; on new species of Cy- 

 rena, Venus and Amphidesma, 431. 



Ilapalotis, new species of, 130. 



Henfrey, A., on the causes of the ascent 

 of the sap in plants, 424. 



Heron, Sir R., on the habits of jerboas, 

 286. 



Hesperomys, new species of, 428. 



Hinds, R. B., memoirs on geographic 

 botany, 11, 89 ; on some new species 

 of Marginella, 50 ; on some new shells, 

 123 ; on a new species of Solarium, 

 374. 



Hippolyte ensiferus, description of, 74. 



Ilipposideros, observations on the genus, 

 469. 



Hodgkinson, Mr., on the food of the 

 Australian natives, 70. 



Hodgson, B. H,, on the rats, mice, and 

 shrews of Nepal, 266 ; characters of six 

 new species of Nepalese birds, 326. 



Hogg, J., on the Spongilla fluviatilis,284. 



Homoptera, descriptions of new genera 

 and species of, 34, 119. 



Humboldt, M. von, on Ehrenberg's re- 

 searches on Infusoria, 141. 



Hybosorus, new species of, 439. 



Hydractinia, observations on the, 248. 



Hylobates, observations on some species 

 of, 449. 



Hypsiprymnus, new species of, 130. 



Idalia, observations on the genus, 262. 



leracidea, new species of, 132. 



Infusoria, observations on, 141 ; on the 

 occurrence of some rare species of, 

 371. 



Infusorial deposits in America, 214. 



Insects, descriptions of new, 34, 38, 108, 

 119, 439; on the means by which 

 they walk on the vertical surfaces of 

 highly polished bodies, 115; on the 

 reproduction of lost pai'ts in, 279. 



Invertebrate, descriptions of new British, 

 377. 



Ireland, contributions to the fauna of, 

 270, 308. 



Ischadites Koenigii, observations on the, 

 406. 



Jerboas, on the habits of, 286. 



Jerdon's Illustrations of Indian Ornitho- 

 logy, reviewed, 274. 



Johnston, G., on the British Annelides, 

 145. 



Kaup's, J., Classification der Saugethiere 

 und Vogel, 422. 



King, W., on a British shell of the genus 

 Circe, 112. 



Kiitzing'sKieselschahgen Bacillarien oder 

 Diatomeen, reviewed, 185. 



Landsborough, Rev. D., account of a 

 dredging excursion, 251 ; on some 

 rarities found on the west coast of Scot- 

 land, 327. 



Laplanders, on the crania of the, 287. 



Lasegue's, M., Musee Botanique de M. 

 Benjamin Delessert, noticed, 421. 



Lastrffia spinosa and L. multiflora, on the 

 correct nomenclature of, 322. 



Lathraea clandestina, anatomical re- 

 searches on, 410. 



Leaves, on the decurrence of, 415. 



Lee, H., on the abundant occurrence of 

 rare infusoria in the scallop, 371. 



Leech, on the structure of the cocoon of 

 a, 301. 



Leefe's, Rev. J. E., Salictum Britannicum 

 exsiccatum, noticed, 275. 



Leiothrix, new species of, 326. 



Lemuridae, observations on some, 461. 



Lentinus, new species of, 424. 



Leptopus, characters of the new genus, 

 430. 



