INDEX. 
Chromatomyia, new species of, 390. 
Cinclosoma, new species of, 377.’ 
Cirripedia, on a new order of the class, 
158, 305. 
Clark, W., on the animal of Kellia 
rubra, 142; on the animals of 
Cecum trachea and C. glabrum, 
180; on the animal of Dentalinm 
Tarentinum, 321; on two new spe- 
cies of testaceous mollusca, 424. 
Clarke, Dr. W. B., on a supposed new 
species of zoophyte, 26; on the 
bottle-nosed dolphin, 100. 
Clausilia, new species of, 149. 
Cliocarpus, description of the genus, 
141. 
Cliona, on the species of, 239. 
Cocks, W. P., on the animal of Kellia 
rubra, 54. 
Conrad, T. A., on some new marine 
shells, 229 ; on some new freshwater 
shells, 300. 
Corades, characters of the new genus, 
Bilas 
Cox, Dr. C. J., on the best plan for 
the destruction of Cossus ligniperda 
and Scolytus destructor, 451. 
Crustacea, on the classification of 
some fossil, with descriptions of 
new, 16], 330, 381, 392. 
Cryphzeus, new species of, 406. 
Cryptosomata, description of the new 
order, 313. 
Cyathodonta, new species of, 230. 
Cycadez, observations on some speci- 
mens of, 365. 
Cyclura lophoma, on the habits of, 64. 
Cynophis, characters of the new genus, 
246. 
Cypreea, new species of, 56. 
Cytheropsis, notice of the genus, 414. 
Delphinus Tursio, notice of the cap- 
ture of a, 100. 
Dentalium Tarentinum, observations 
on the animal of, 321. 
Diplommatina, characters of the new 
genus, 193. 
Diptera, notice of a new genus of, 386. 
Dobie, Dr. W. M., on two new spe- 
cies of Floscularia, 233. 
Dodo, supplementary notices regard- 
ing the, 335. 
Doubleday, E., on a new genus of 
Notodontide, 217. 
Dunalia, new species of, 31. 
Dyssochroma, observations on the ge- 
nus, 250. 
457 
Ectozoma, observations on the genus, 
191. 
Embleton, Dr. D., on a species of rib- 
bon-fish, 1. 
Enoploclytia, description of the new 
genus, 330. 
Entozoa, from the lungs of a sheep, 
observations on some, 102. 
Ephialtes, new species of, 225. 
Eryon, new species of, 172. 
Ferns, on the phenomena accom- 
panying the germination of the 
spores of, 339; on the sexual or- 
gans of, 343. 
Fleming, Rev. Dr., on the origin of 
plants and the physical and geogra- 
phical distribution of species, 202. 
Floscularia, descriptions of two new 
species of, 233. 
Follin, M., on the nature of the pul- 
verulent coating of Lixus and other 
insects, 453. 
Fungi, parasitic, on the injuries pro- 
duced by, 206. 
Fusus, new species of, 420. 
Gallinago Brehmi, note on the oc- 
currence of, in Great Britain, 382. 
Gaskoin, J. S., on new species of Cy- 
preea, 56. 
Giles, E., on a supposed new species 
of zoophyte, 26. 
Gosse, P. H., on the habits of Cy- 
clura lophoma, 64. 
Gould, J., on a new species of Cin- 
closoma, 377. 
Graham, F. J., on the imjuries sus- 
tained by certain plants from the 
attacks of parasitic fungi, 206, 
Gray, J. E., on the species of the ge- 
nus Placenta of Retzius, 151; on 
three new genera and species of 
snakes, 246; on the velvet-like 
periostraca of Trigona, 296 ; on two 
species of mammalia, 375; on a 
new species of Herpestes, 376. 
Griffithides, new species of, 406. 
Gymnetrus, description of a species of, 
taken off the British coast, 1. 
- Hallowell, Dr. E., on a new species of 
salamander, 76. 
Hancock, A., on a species of ribbon- 
fish, 1; on the occurrence on the 
British coast of a burrowmg bar- 
nacle, belonging to a new order of 
the class Cirripedia, 158, 305; on 
the excavating sponges, 355. 
Hardy, J., on the primrose-leaf miner, 
Ann. & Mag. N. Hist. Ser. 2. Vol. iv. 31 
