Bnpinoc[s'*< a , 
Z% 107 
INDEX OF SPECIES 
DESCRIBED AND REFERRED TO. 
(Vols. I. to X. 1835-79.) 
Abyssinia, North-eastern, and the Bogos Country, a | 
collection of birds from, vii. 197-331. 
Acanthias americanus, x. 467. 
—— blainvillii, x. 439, 451, 483. 
—— ——, dorsal fin of, x. 449; caudal and pec- 
toral fins of, x. 450. 
vulgaris, vi. 384, 396. 
Acanthidium calceus, iii. 19. 
pusillum, ii. 19. 
—_ A 
Acanthinomonus spinicornis, i. 107. 
Acantholabrus couchii, iii. 11. 
imbricatus, iii. 10. 
palloni, iii. 11. 
Acanthonyx petiverti, ti. 62. 
Acanthopterygian fishes, description of a new 
genus of, i. 123-128. 
Acanthorhynchus tenuirostris, x. 311, 312. 
, skull of, x. 258. 
Acanthurus chirurgus, vi. 387, 
Acara ceruleopunctata, vi. 384, 391, 405, 449. 
Accipiter cruentus, vill. 34. 
hyogaster, vill. 34. 
—— nisus, iv. 298, 322; v. 210. 
rufitorques, Vill. 34, 
Accipitres, some new or little-known species of, in 
the collection of the Norwich Museum, iy. 
261-266. 
Acherontia atropos, ix. 597, 598. 
australasie, ix. 582. 
lethe, ix. 598. 
medusa, ix. 507, 644. 
morta, ix. 598, 644, 
satanas, ix. 598. 
Trans. Zoot. Soc. Inprx, Vots, I.-X. 
Acherontia styx, ix. 597. 
triangularis, ix. 597. 
Acholoé astericola, ix. 385, 389, 394. 
Achryson pallens, iii. 189. 
Acipenser, dorsal-fin cartilages of, x. 471. 
brevirostris, x. 467. 
Acoétide, ix. 389, 404. 
Acosmeryx anceoides, ix, 631. 
—— anceus, ix. 544, 545, 643. 
cinerea, ix. 544, 631. 
— daulis, 631. 
miskini, ix. 544," 
—— mixtura, ix. 545. 
—— sericeus, ix. 544, 631. 
—— shervilii, ix. 631. 
socrates, ix. 631. 
Acridotheres brunnescens, viii. 64. 
cinereus, vill. 77, 108. 
cristatellus, ix. 202, 251. 
—— fuliginosus, ix. 202. 
javanicus, ix. 203. 
—— magnirostris, viii. 64. 
—— orientalis, viii. 64. 
— philippensis, ix. 202. 
—— siamensis, ix. 203. 
tristis, ix. 203. 
Acrocephalus orientalis, ix. 195, 250. 
Acronuridex, vi. 387. 
Actencides hombroni, ix. 135, 155, 249. 
lindsayi, ix. 131, 156, 249. 
variegata, 1x. 155. 
Actias luna, x. 517, 542. 
Actinia diantha, ii. 94. 
