INDEX TO VOL. I. 



A, 



-GASSIZ, L.,Prodromusof the Radiata 

 and Echinodermata, 30, 297,440; Pois- 

 sons d'Eau douce d'Europe, noticed, 69. 



Amphibia, classification of, 152. 



Anatidae, or Duck Tribe, Monograph on 

 the, reviewed, 473. 



Anemia californica, description of, 136. 



Animals in menageries, reviewed, 148. 



Ant tree of Guiana, 264. 



Antilope, on a new species of, 27. 



Apistes, on a new species of, 111. 



Arachis, affinities of, 329 ; description of 

 six species of, 330. 



Archiv fur Naturgeschichte, noticed, 320. 



Argonauta Argo, discovery of, in a fossil 

 state, 80. 



Arnott, Dr., remarks on the genus Tor- 

 reya, 126 ; on the Rhizophoreae, 359. 



Arnott and Wight, Drs., illustrations of 

 Indian Botany, 395. 



Ascotricha, on the new genus, 257. 



Athrotaxis, a new genus of Coniferae, 234. 



Babington, Ch. C, on the structure of 

 Cuscuta europaea, 71 ; on a new British 

 species of Urtica, 195 ; remarks on Ha- 

 benaria bifolia and chlorantha, 374. 



Baird, W., on the Natural History of the 

 British Entomostraca, 245. 



Bee-Keeper's Manual, noticed, 475. 



Bell, Thomas, History of British Reptiles, 

 reviewed, 222. 



Bentham, George, on the affinities of 

 Arachis and Voandzeia, 329 ; on some 

 genera of plants connected with the 

 Flora of Guiana, 479. 



Berkeley, Rev. M. J., on the fructification 

 of Hvmenomycetous Fungi, 81 ; notices 

 of British Fungi, 198. 



Bibos cavifrons, description of, 153. 



Birds, notes on Irish, 156; of Australia 

 and adjacent Islands, reviewed, 223 ; of 

 Europe and N. America, reviewed, 318 ; 

 observations on Australian, 401. 



Blackwall, John, on the mammulas em- 

 ployed by spiders in spinning, 478. 



Bonaparte, Chas. Lucian, birds of Europe 

 and North America, reviewed, 318. 



Botanical Society, proceedings of, 76, 

 155, 480. 



Botanical Societv of Edinburgh, proceed- 

 ings of, 228, 406. 



Botanical Travellers, letters from, 56, 63, 

 139, 147, 221. 



Botany, Indian illustrations, 395. 



British Flora, noticed, 476. 



Brown, Col., on the geographical distri- 

 bution of plants in Switzerland, 408. 



Bruguieria, description of the genus, 365. 

 Buch, M. von, on the German Jura, 332. 



Burton, Mr., on a new species of king- 

 fisher, 227. 



Bythites, on the new genus, 396. 



Calymene Rowii, description of, 79. 



Caprimulgus monticolus, described, 227. 



Cardiophthalmus, a new genus of Cara- 

 bidae, 328. 



Carduelis, on a new species of, 228. 



Cascellius, a new genus of Carabidae, 328. 



Catalogue of the Mollusca inhabiting the 

 Isle of Man, reviewed, 320. 



Cattleya, on a new species of, 479. 



Ceriops, description of the genus, 363. 



Cestracion Philippi, description of, 109. 



Chalcidites, British, descriptions of, 307, 

 381, 449. 



Clupea Harengus, food of, 74. 



Colby, Colonel, Ordnance of Ireland, re- 

 viewed, 396. 



Coleoptera, descriptions of several new 

 genera of, 328. 



Coniferae, description of two new genera 

 of, 233. 



Coregoni, observations on, 161. 



Coregonus, food of, 74. 



Crinoidea, growth of, 43 ; description of 

 a third living species of, 412. 



Cryptogarnic plants, quaternary arrange- 

 ment of, 99. 



Cryptomeria, a new genus of Coniferae, 

 233 ; on the structure of, 234. 



Cuming, voyage in S. America of, 56, 147. 



Cunningham, Allan, on the Flora of the 

 Islands of New Zealand, 210, 376, 455.. 



Curtis, Ch., descriptions of Coleoptera col- 

 lected in the Straits of Magellan, 328 ; 

 British Entomology, noticed, 414. 



Cuscuta europaea, on the structure of, 71. 



Cvlloscelis, a new genus of Carabidae, 

 '329. 



Dammara australis, use of the timber of, 

 211. 



Daphnia, anatomy of, 245 ; synopsis of 

 the British species of, 254. 



Das System der Pilze, reviewed, 69. 



Decaisne on the root of the madder, 267. 



Demoulia, a new genus of shells, 29. 



Desmazieres, Plantes Cryptogames de 

 France, reviewed, 69. 



Dicliptera Burmanni, description of, 344. 



Diplacus punicea, description of, 137. * 



Don, Prof., description of two new genera 

 of Coniferae, 233. 



Doris, 49 : D. tuberculata, 50 ; D. obve- 

 lata, 52 ; D. bilamellata, 53 ; D. laevis, 

 54 ; D.pilosa, ibid. ; D. nigricans, ibid. ; 

 D. nodosa, 55 ; D. Barvicensis, ibid. 



Drummond, Dr. J. L., description of a 

 new species of Oscillatoria, 1. 



