410 



INDEX. 



Amphioxua, 299. • 

 Amphipoda, 272. 

 Amphisaurus, 160. 

 Atnphisbseiiia, 319. 

 Amphitherium, 335. 

 Amphitragulus, 381. 

 Araphiuma, 306, 311. 

 Amplexus, 151. 

 Amynodon, 368. 

 Ananchytes, 168. 

 Anaptomorphus, 349, 403. 

 Anatinitlse, 168. 

 Anchitherium, 371, 372. 

 Anchovy (Engraulis), 295. 

 Anciatrodon, 323. 

 Ancyloceras, 168, 267. 

 Aneylotherium, 338. 

 Anoylus, 261. 

 AndreuidsE, 284. 

 Anemone, 242. 

 Angler (Lophius), 294, 295. 

 Annelida (deep-sea), 109. 

 Anoa, 378. 

 Anodonta, 148, 209. 

 Anolis, 817. 

 Anomia, 211. 

 Anomodontia, 159. 

 Anoplotherium, 382. 

 Ant, 283. 

 Ant-eater, 337. 

 Anteohinus, 99. 

 Antedon, 136. 

 Antelopes, 84, 377, 3Y8. 

 AnthraoomartuB, 151, 286. 

 Anthraoopupa, 150, 208. 

 Antbraootherium, 375. 

 Anthropoid apes, 396. 

 Antilocapra, 377. 

 Antipathidse, 242. 

 Antrozous, 351. 

 Anura, distribution of, 307. 

 Apatornis, 330. 

 Apes, 396. 

 Aphanapberyx, 333. 

 Aphelops, 368. 



Apidse, 284. 

 Apiocrinidse, 111. 

 Apiocrinus, 166. 

 Aplocerus, 377. 

 Aporrhaidse, 168. 

 Apteryx, 29, 101. 

 Aptornis, 333. 

 Apua, 207, 273. 

 Aqulla, 79. 

 Ara^arie, 78. 

 Arachnactis, 242. 

 Arachnecthra, 102. 

 Arachnids (of lakes), 131 ; geol, dis- 

 tribution of, 285. 

 Arcadse, 148, 263, 271, 272. 

 Aroeates, 156, 267. 

 Arcbaegosaurus, 310. 

 Archseocidaria, 151. 

 Archeeomys, 364. 

 Archseopteryx, 330. 

 ArohEeoapherina, 134. 

 Arcbipolypoda, 286. 

 Arctocebus, 402. 

 Arctocephalus, 391. 

 Arctogale, 92. 

 Arotomys, 359, 364. 

 Arctonyx, 97. 

 Arctotherium, 389. 

 Arechnotheva, 94, 102. 

 Argiope, 255. 

 Argonauta, 20, 122, 226. 

 Argus, 95, 97. 

 Argynnis, 280, 281. 

 Arietitea, 166. 

 Arius, 104. 



Armadillo, 6, 24, 337. 

 Aromoehelys, 314. 

 Artamidse, 104. 

 Arteiuia, 212. 

 Arvioola, 356, 365. 

 Asaphus, 146, 277. 

 Aspidonectes, 314. 

 Aas, 370. 

 Assiminea, 261. 

 Astacus, 207, 276. 



