I N D E X. 



501 



C;iycera, on tlio IJritish species of, 117. 



Caipiirit, Prof., on tlie fossil Cycadece 

 foiiiiil in Silesia, 442. 



Goliiitlius, (lescriptioii of a new species of, 

 3!). 



flonipsoccphaliis, new genus of, 39. 



IJdodsir, U. I). S., on some animals 

 fouiul amongst the gulf-weed, 73 ; on a 

 new species of \ymphon, 293 ; on some 

 gigantic forms of invertebrate animals 

 from the coast of Scotland, 377. 



Goodsir, John, on the electric organs of 

 the Kays, 122. 



(iould, J., on a new species of Platycer- 

 cus, 114; on new animals and birds 

 from Australia, 129, 142. 



tirasses, on the import of the inferior 

 ]n\\ex of, 174. 



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

 444. 



Grithths, W., on the Rhizanthene and 

 their allies, 190 ; on the ovuhim of 

 Santalum, 196 ; on the development 

 of the ovnluin in Avicennia, 197 ; no- 

 tice of the late, 447. 



Grisebach, Dr. A., on the occurrence of 

 I'hytozoa in phanerogamous jjlants, 264. 



(iulf-weed, on some animals found 

 amongst the, 73. 



Gulliver, George, on the hlood-corpuscles 

 of the two-toed sloth, 122. 



llabenaria, new species of, 386. 



llieinatoeoccussanguineus, notice respect- 

 ing, 372. 



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

 77; on the boiing apparatus of the car- 

 nivorous gasteropods and of the stone- 

 and wood-burrowiug bivalves, 1 13. 



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, 4.'J1. 



llajjalotis, 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. 



llesperomys, new species of, 428. 



Himls, R. 15., memoirs on geographic 

 botany, 11, 89; on some new species 

 of Marginella, 50 ; on sunie new shells, 

 123; on a new species of Solarium, 

 374. 



Hippulyte ensiferus, description of, 74. 



liipposideros, obse^^'ations on the genus, 

 469. 



Hodgkinson, Mr., on the food of the 

 Australian natives, 70. 



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

 shrews of Nepal, '2li^ ; characters of six- 

 new species of Nepalesc birds, 326. 



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



llomoptera, descri|)tions of new genera 

 and species of, 34, 119. 



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

 searches on Infusoria, 141. 



Ilybosorus, new species of, 439. 



Ilydractinia, observations on the, 248. 



Ilvlobates, observations on some species 

 'of, 449. 



IIypsii)rymnus, new species of, 130. 



Idalia, observations on the genus, 262. 



leracidea, new species of, 132. 



Infusoria, observations on, 141 ; on the 

 orcurience of some rare species of, 

 371. 



Infusorial deposits in America, 214. 



Insects, deseriptious of new, 34, 38, 108, 

 119, 439; on the means by which 

 they walk on the vertical suifaccs of 

 higlily polished bodies, 115; on the 

 reproduction of lost parts in, 279. 



Invertebrata, descriptions of new British, 

 377. 



Ireland, contributions to the fauna of, 

 270, 308. 



Iscliaditcs Koenigii, observations on the, 

 400. 



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 Viigel, 422. 



King, \V., on a British shell of the genus 

 Circe, 112. 



Kiitzing'sKieselschaligen Bacillarien oder 

 Dialomeen, 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 Delcssert, noticed, 421. 



Lastraja spinosa and L. multiflora, on the 

 correct nomenclature of, 322. 



Lathrffia clandestina, anatomical re- 

 searches on, 410. 



Leaves, on the dccurrence of, 415, 



Lee, II., 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. 



Leiotlirix, new species of, 326. 



Leiuuridic, observations on some, 461. 



Lentinus, new species of, 424. 



Lcptopus, characters of tlie new genus, 

 430. 



