I N D K X. 



501 



Calcrnas. new species of, 484. 

 Campanulaha, new British species of, 



358. 

 Cardium exigiuini. on the siphons 



and byssns of, 257. 

 Caq)enter, Dr., on the Foraminifera, 



334. 

 Carter. 11. J., on the freshwater Infu- 

 soria of the Ishind of Bombay, 1 15, 



221. 

 Catops, monograph of the genns, 1 , 



133, 302, 3jn.457. 

 Catopsimorphus, description of the 



' new genns, 4()2. 

 Catoptrichu'*, description of the new 



genns, 461. 

 Cattle, aboriginal, of Britain, on the, 



tn. 



Cellepora, on some species of, 32. 



Cell-formation, on vegetable. 42. 



Cetoni;ula\ descriptions of new, 481. 



Ceylonese shells, list of. 94. 



Ch:im:vza, ne\v species of, 58. 



Chelodina, new sjiecies of, 267. 



Choleva. on the species of, 1. 



Clausilia Mortilleti, observations on, 

 74, 185. 424. 



Clinteria. new species of, 482. 



Cocks, W. P., on Lernani branchialis, 

 186; on Amphioxus lanceolntns, 

 350 : on the occurrence of some 

 rare British birds, 4.30 ; on the oc- 

 currence of Naucratcs ductor, 49G. 



Cohu. Dr. F., on the development 

 and |)ropagation of S[)lianoplea au- 

 nnliua, 81 ; on the sexuality of the 

 Alga\ 181. 



CoIeo|)tera, descriptions of new, 1, 

 13.3, ;<02, 457. 475. 



Conchoh)gy of France, contributions 

 to th.e, 47 1 . 



Corucia, characters of the new genus, 

 .346. 



Crisp. Dr. E.,on some points relating 

 to the anatomy of ThyUiciinis and 

 Lycaou, 177. 



Cubina, new species of, 2/0. 



CuMm\ observations on the. 428. 



Cyclus lucustris. note on, 74. 



Cyclophorus, new species of, 94. 



Cysticercus ceIl\dosa', on the struc- 

 ture and iU'veU>pment ot'. 48(>. 



Davainc. M., t>n the vitabty of the 

 .VuguiUuhe of mildewed wheat. 268. 



Defrancia. on some sju'cies of, 35. 



Diastvlithi', on the British, 18/. 



Diatomacciv, on the siliceous spo- 



rangial sheath of the, 75. 

 Diatomaceous tleposits, new mode of 



cleaning. 189. 

 Doli)hin, on a new species of, 157- 

 Dnbusia, new species of, 418. 

 Dysithamnus, new species of, 59. 

 Kdwardsia, new British species of,219. 

 Edwardsia vestita, note on, 73. 

 Emberiza, new sjiecies of. 343. 

 Emyda, new species of, 268. 

 Eschara, new species of, 33. 

 Endendrium, new British species of, 



354. 

 Euirenia, description of the cenns, 



270. 

 Fibrous substances of India, on the, 



M. 

 Flora of the Cumbrae Islands, on the, 



(>7 ; of the .\tlantie Islands, on the, 



183. 

 Foraminifera, researches on the, 3'M. 

 Forests of Pegu, on the state of tlie, 



Formicivora, new s])ecies of. 58. 



Gosse, P. II., on the Edwardsia ves- 

 tita of Forbes, 73 ; on a new British 

 species of Edwardsia, 219; on the 

 siphons and byssus of Cardium 

 exiguum.257; on the dioecious cha- 

 racter of tbe Rotifera, 333 ; Tenby, 

 reviewed, l(i2. 



Gould, J., on a new s]>ecies of Prion, 

 i>(^ ; on new species of birds, 1 73 ; 

 on a new genus of Trochilida\ 270. 



GraUaria. i\ew species of, jj. 



Gramuuiria, new British species of, 

 361. 



Gray, Dr. J. E., on a new British 

 species of Spharium, 25 ; on a new 

 species of Dolphin, 157; on some 

 new species of freshwater Tortoises, 

 26.'i ; on a new species of nocturnal 

 Li/.ard, 270 ; on a new genus of 

 Li/.arils, .{45 ; on a new subijenus of 

 IIelicinada\ 414; on the genus 

 Assiniinia, 419; on the abnormal 

 operculum of Polvdonta elegaus, 

 468. 



Gray, G. U., on a new species of 

 Piget)n, 484 ; on a new species of 

 I.epidopterous insect, 48(i. 



(uveiisaMd. on tlie i>ngiii of, 425. 



(.irithtli. Dr. J. \\ ., on the siliceous 

 sporangial sheath of the Diato- 

 macea', 75. 



