INDEX OF SPECIES IN VOL. II. 
Acanthonyx Petiverii, Edw., page 62. 
Acanthopterygiane, on the Madeiran fishes of this 
order, 173. 
Acanthopterygii, on the fishes of this order inhabiting 
the Dukhun, 350. 
Acrobata, Desm., dentition of, 325. 
Actinia sanguineo-punctata, description of, 25. 
Ageneiosus Childreni, Sykes, description of, 375. 
Aigocerus niger, Harris, description of, 213. 
Alactaga, observations upon this genus, 132. 
Alactaga arundinis, description of, 134. 
Alepisaurus, characters of this genus of Scombride, 
181. 
Alepisaurus ferox, Lowe, description of, 181. 
Ambassis Barlovi, Sykes, description of, 350. 
Ambulatoria, a subsection of the Marsupialia, charac- 
ters of, 318. 
Anatifa, species infesting aquatic serpents, 309. 
Anguilla Elphinstonei, Sykes, description of, 377. 
latirostris, Yarrell, notice of, 191. 
Anisomelus, characters of this new genus, 27. 
Anisomelus luteus, description of, 27. 
Anomiopsis, characters of this genus, 159. 
Anomiopsis Dioscorides, description of, 160. 
Sterquilinus, description of, 161. 
Antelope, description of a new species of (Aigocerus 
niger), 213. 
Anthias Sacer, Bl., notice of, 173. 
Aplurus, characters of this new genus of Scombride, 
180. 
Aplurus simplex, Lowe, description of, 180. 
Apodes, on the fishes of this order inhabiting the 
Dukhun, 377. 
Apogon Rex Mullorum, Cuy., notice of, 173. 
Apteryx, on the anatomy of, 257 ; circulatory and 
respiratory systems, 271; renal and genital or- 
gans, 280; osseous system, 282 ; organs of sense, 
293; on the affinities of, 294. 
Argonaut, observations upon, relating to its being 
constructed by a Cephalopod, page 114. 
Argonauta hians, Solander, observations upon, and 
description of, 113. 
Athalia centifolig, observations on the economy of 
this insect, 67. 
Atherina hepsetus, Cuv. and Val., notice of, 184. 
presbyter, Cuy. and Val., notice of, 184. 
Atherine, or Sandsmelt, notice of, 184. 
Aurata massiliensis, Risso, notice of, 177. 
Bagrus Lonah, Sykes, description of, 371. 
Yarrelli, Sykes, description of, 370. 
Balistes forcipatus, Art., notice of, 193. 
lunulatus, Risso, notice of, 193. 
Balistide, on the Madeiran fishes of this family, 193. 
Bandicoots, characters of the, 319. 
Barbus Khudree, Sykes, description of, 357. 
Kolus, Sykes, description of, 357. 
Mussullah, Sykes, description of, 356. 
Belone Graii, Sykes, description of, 367. 
vulgaris, Cuy., notice of, 188. 
Beryz splendens, Lowe, description of, 174. 
decadactylus, Cuy. and Val., notice of, 175. 
Blennius inequalis, Cuy. and Val., notice of, 185. 
palmicornis, Cuv. and Val., notice of, 185. 
parvicornis, Cuy. and Val., notice of, 185. 
Phycis, Linn., notice of, 189. 
Boar-fish, notice of, 183. 
Bonito, the, notice of, 180. 
Bornean Pongo, on the skull and dentition of, 168. 
Box Salpa, Cuy, and Val., notice of, 178. 
— vulgaris, Cuy. and Val., notice of, 178. 
Braize or Becker (Pagrus vulgaris), notice of, 177. 
Brama Raii, Cuv. and Val., notice of, 179. 
marina, Flem., notice of, 179. 
Bramide, on the Madeiran fishes of this family, 178. 
Bream, notice of the Sea Bream, 177; Black Bream, 
178; Ray’s Bream, 179. 
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