18 



Bittern, Green, vi. 512. 

 Black Dolphin, vi. 23. 

 Slastosmilia fecimda, x. 245. 



pourtalesi, x. 236, 244, 249. 



Blennivs artedii, ii. 185 ; iii. 9. 



hrevipinnis, vi. 389. 



(jattorugine, iii. 9. 



incpqualis, ii. 185. 



montagtd, ii. 185. 



palmicornis, ii. 185; iii. 9. 



parvicornis, ii. 185; iii. 9. 



pholis, ii. 185. 



p>hycis, ii. 189. 



tasmaniaims, iii. 129. 



tri(/loicles, iii. 9. 



Boar, Italian Wild, x. 128. 



BoatbiU, on the dermal and visceral structures of 



the, vii. 465-492. 

 Bogos Country and N'orth-eastern Abyssinia, on a 



collection o£ birds from, vii. 197-331. 

 " BoUa gadimi," vi. 21. 

 BmnUfrons, vi. 135, 136, 137, 139. 



indieus, vi. 128, 140, 149, 150. 



siamerms, vi. 128, note, 144. 



— — trigonops, vi. 140. 

 Bomhus atrocinctiis, vii. 193. 

 Bombyx Inna, x. 518. 



terminalis, vii. 193. 



Bonasia europcea, v. 195. 



Bornella digitata, v. 140, 141, 147. 



Bos, fossil remains of, found at Gibraltar, x. 125, 



126. 



indiats, iii. 45. 



primigenhis, x. 126. 



Botaurus mimitus, iv. 336, 338. 



stellaris, iv. 285. 



viridis, X. 308. 



. . , number of vertebrre in, vi. 511. 



BothriocephahiS latus, i. 394. 

 Box salpa, ii. 178, 200. 



vulgaris, ii. 178, 200. 



Brachiopoda, description of new species of, i. 141- 

 144. 



, on the anatomy of, i. 145-164. 



Brachiopodiis conchifera, ii. 87. 

 Brachyglossa banksice, ix. 628. 

 Brachynota abhotii, ix. 534. 



BracTiyotus europceus, iv. 236. 



galapagoensis, ix. 493. 



Brachijpteryx, vi. 514, 515. 



atistralis, iv. 285 ; v. 161 ; vi. 513. 



Brachypus e>iptilosi(s, ix. 191. 



urostictiis, ix. 191. 



Brachyurus atricapillus, ix. 188. 

 — ■ — • celehensis, viii. 62. 



erythrogaster, ix. 187. 



forsteni, viii. 62. 



sordidtts, ix. 188. 



Bradyornis cTiocolatinus, vii. 248. 



Bradypus tridactylus, observations on the neck of, 



i. 113-116. 

 Brama marina, ii. 179. 



rati, ii. 179 ; iii. 8. 



British Annelida, Memoir on the, ix. 371-394. 

 Broderijyi's acrorliynclms, ix. 185, 186, 250. 



• celehensis, viii. 112. 



coronatus, viii. 60, 112. 



frontalis, viii. 61; ix. 185, 186. 



sinensis, ix. 186. 



Brotrda mnttibarhata, vi. 392, 471. 

 Brycon dentax, vi. 478. 

 Bubo africanus, iv. 240. 



arcticus, iv. 241. 



ascalaphws, iv. 239 ; vii. 210. 



bengalensis, iv. 239. 



ceylonensis, iv. 241. 



cinerascens, iv. 240. 



clamator, iv. 235. 



■ coromandus, iv. 243. 



cristahts, iv. 238. 



dillonii, iv. 240. 



— — jlavipes, iv. 240. 



griseata, iv. 238. 



Jcetupa, iv. 225. 



lacteus, iv. 225, 244; vii. 210. 



ludovicianus, iv. 241. 



maculosus, iv. 240 ; vii. 319. 



madagascariensis, iv. 235. 



magellanicus, iv. 241. 



maximiis, iv. 214, 239, 255. 



■ nepalensis, iv. 244. 



— - — • midipes, iv. 266. 



orientalis, iv. 243. 



pTiilippinensis, iv. 244 ; ix. 144. 



