INDEX OF SPECIES, 
Abyssinia, North-eastern, and the Bogos Country, a 
collection of Birds from, by O. Finsch, 197. 
Actitis hypoleucos, 299, 
Aédon galactodes, 233. 
Africa, North-eastern, contributions to the know- 
ledge of Pectinator, a genus of Rodent Mam- 
malia from, by Professor W. Peters, 397, 
Agenia mutabilis, 186. 
Alemon desertorum, 316. 
jessei, 273, 316. 
Alauda andersoni, 327. 
arenicola, 326. 
—— brachydactyla, 327. 
pretermissa, 327. 
Alaudide, 272. 
Alcedinide, 221. 
Alcedo cristata, 321. 
picta, 223. 
semitorquata, 321. 
Ammomanes deserti, 272. 
Ammophila fuscipennis, 187. 
Ampelide, 248. 
Amydrus albirostris, 260. 
— blythii, 325. 
rueppelliz, 259. 
tenuirostris, 260. 
Anas brachyptera, 493. 
flavirostris, 329. 
Anattide, 300. 
Anthus campestris, 324. 
pratensis, 239. 
sordidus, 240, 315, 
Apide, 175, 192. 
Apis dorsata, 181. 
floralis, 181. 
Apteryx, 118, 130, 131. 
, brain of, 381. 
, cerebral nerves of, 383, 
, cranial cavity of, 385, 
——, muscles of the mandible and hyoid of the, 392. | 
VOL. VII.—PART vl, January, 1872. 
ETC., IN VOL. VII. 
Apteryx, metatarsus of, 523. 
australis, brain of, 381. 
, trachea of, 386. 
Aptornis, 119. 
defossor, trachea of, 392, 
Aquila imperialis, 201. 
rapax, 201. 
Archicorux crassirostris, 256. 
Ardea atricapilla, 297, 318. 
comata, 328. 
garzetta, 328. 
gularis, 297, 317, 
—— melanocephala, 328, 
Ardeide, 297. 
Athene perlata, 209. 
Atticora pristoptera, 217. 
Barasingha Deer, in the Society’s Gardens, list of, 
347. 
Bernicla cyanoptera, 329. 
Birds, comparison of powder-patches in various ge- 
nera of, 479, 484. 
Boatbill, (Cancroma cochlearia), beak of, 485, 
487. 
— (—. ), circulatory apparatus of, 490. 
( ——), mouth and organs of digestion 
of, 487. 
—— (—— ——), plumage of, 468, 484. 
—— (—— ——), powder-downs of, 471. 
—— (—— ——), respiratory apparatus of, 490. 
—— (—— ——), tegument of the lower limb of, 
484, 
—— (—— ——), urinary apparatus of, 490. 
——), visceral structure of, 487, 491. 
——, Kagu, and Sun-bittern, on the dermal and 
visceral structures of the, by J. Murie, 465. 
Bogos Country and North-eastern Abyssinia, on a 
collection of birds from, by Otto Finsch, 197. 
Bombus atrocinctus, 193. 
= 
-—— terminalis, 193. 
Bradyornis chocolatinus, 248, 
4Q 
