Athene dominicensis, iv. 211. 
erythroptera, iv. 212. 
florensis, viii. 41. 
—— fulva, iy. 218. 
— fusca, iv. 218. 
gnoma, iv. 203. 
huhula, iv. 250. 
humeralis, iv. 221. 
—— hypogea, iv. 21}. 
indica, iv. 210. 
infuscata, iy. 203. 
jacquinotii, iv. 216. 
japonica, vil. 41. 
— leucolaima, iv. 202. 
— leucopsis, iv. 224. 
licua, iv. 204. 
maculata, iv. 217. 
malaccensis, vill. 41. 
marmorata, iv. 218. 
meridionalis, iv. 209, 210. 
—— minutissima, iv. 202. 
—— nana, iv. 202. 
— noctua, iv. 207, 208, 211. 
— ocellata, iv. 217. 
—- ochracea, viii. 38. 
—— passerina, iv. 210, 213. 
—— passerinoides, iv. 203. 
perlata, iv. 205; vii. 209. 
philippensis, ix. 144. 
pumilo, iv. 202. 
—— punctulata, iv. 208 ; viii. 38. 
rufa, iv. 221. 
strenua, iv. 220. 
—— superciliaris, iv. 215. 
— undulata, iv. 212. 
—— variegata, iv. 216. 
woodfordii, iv. 253. 
Atherina hepsitus, ti. 184. 
presbyter, ii. 184, 200, 
Atherinichthys pachylepis, vi. 389, 448. 
guatemalensis, vi. 389, 443. 
Athlia centifolice, ii. 69, 70. 
spinarum, it. 69. 
Atractosteus tropicus, vi. 383, 490. 
Attacus atlas, x. 516, 517. 
Atticora pristoptera, vii. 217. 
pavonia minor, x. 517, 542. 
16 
Auchenia glama, vy. 286. 
Auchenopterus monophthalmus, vii. 442. 
Auk, description of the skeleton of the great, v. 
317-335. 
Australian fish, description of, iii. 69-131; 133- 
185. 
Averdavat, skull of an, x. 274. 
Avicida magnirostris, ix. 143. 
Avifauna, list of species to be added to the Celebean, 
viii. 114. 
of the’ Galapagos Archipelago, ix. 447. 
Aye-aye, Memoir on the, y. 33-101. 
Badger, on the skull of the North-American, ii. 
343-348. 
Bagrus aor, ii. 308. 
arioides, vi. 384. 
lonah, ii. 371. 
yarrelli, i. 370. 
Buairdia amygdaloides, y. 364, 365, 366, 388, 389. 
arcuata, vy. 368. 
bosquetiana, 364, 388, 389. 
— crosskeiana, y. 366, 388, 389. 
dactylus, x. 382. 
faba, x. 382. 
fusca, v. 360, 364, 366, 388, 389. 
hagenowi, x. 398. 
harrisiana, vy. 363. 
—— inflata, vy. 365. 
—— lithodomoides, y. 367, 388; x. 405. 
ovata, vy. 359, 364, 388, 389. 
oviformis, v. 388 ; x. 380, 383, 408. 
punetata, x. 382. 
semipunctata, x. 385. 
subdeltoidea, v. 359, 365, 366, 388, 389. 
Bairdiella armata, yi. 383, 428. 
Balena mysticetus, vi. 351, 364 ; vii. 265, 268. 
Baleniceps rex, osteology of, iv. 269-351; ap- 
pendix, y. 232. 
Balenoptera caroline, viii. 236. 
musculus, Vill. 236, 266, 268, 276, 286, 298, 299. 
rostrata, vill. 235-237, 248, 263-265, 273- 
276. 
sibbaldit, viii. 236, 237, 239, 271. 
Balanophyllia britannica, viii. 334. 
cellulosa, viii. 808, 333, 337, 339, 344. 
gaditana, viii. 308, 333, 337, 339. 
—— jeffreysia, vii. 334. 
