INDEX. 



AARD-VARK, 305. 

 Acara, 185. 

 Acarina, 104. 

 Acineta, 9. 

 Acipenser, 166. 

 Actinia, 21, 

 Actinozoa, 21. 

 Adder, 221. 

 .^Epiornis, 235. 

 Ai, 304. 

 Albatross, 244. 

 Alca impennis, 240. 

 Alligator, 222. 

 Alytes, 201. 

 Ambergris, 310. 

 Amblyopsis spelaeus, 171. 

 Amblyornis, 284. 

 Amblyrhynchus, 214. 

 Amblystoma, 198. 

 Amoeba, 6. 

 Ampelis, 287. 

 Amphibia, 195. 

 Amphioxus, 151. 

 Amphisbsena, 218. 

 Amphiuma, 198. 

 Anabas, 184. 

 Anableps, 184. 

 Anas, 248. 

 Angler, 191. 

 Anguilla, 168. 

 Animalcule, bell, IO. 

 Annulata, 47. 

 Anolis, 214. 

 Ant, 137. 

 Ant-eater, 304. 



spiny, 298. 

 Antedon, 35. 

 Antelope, prong-horn, 338. 



Antennarius, 189. 



nest of, 190. 

 Anthropoidea, 35fc 

 Anura, 200. 

 Ape, 359. 

 Aphis, 124. 

 Aphis-lion, 114. 

 Aphodes, 168. 

 Appendicularia, 149. 

 Apteryx, 234. 

 Apus, 84. 

 Arachnida, 104. 

 Araneina, 106. 

 Archaeopteryx, 232, 

 Architeuthis, 71. 

 Ardea, 256. 

 Argnli, 336. 

 Arges, 170. 

 Argonauts argo, 73. 

 Argyropelacus, 175. 

 Arius, 169. 

 Armadillo, 305. 

 Arthropoda, 76. 

 Artiodactyla, 331. 

 Ascetta, 12. 

 Ascidians, 145. 

 Aspredo, 169. 

 Ass, 330. 

 Asterias, 33, 36. 

 Asteroidea, 36. 

 Ateles, 359- 

 Atoll, 27. 



AttUG, III. 



Auk, 240. 

 Aurelia, 18. 



Australian lung-fish, 16?, 

 Axolotl, 198. 

 Aye-aye, 356. 



