GENERAL INDEX. 



5G3 



Birds, table of distribution of, ii. 68 



table of families of Neotropical, ii. 86 



table of genera of Neotropical, ii. 86 



of the Nearctic legion, ii. 116 



list of typical genera of, ii. 118 



of California, ii. 127 



of Central N. America, ii. 130 



of Eastern United States, ii. 132 



of Canada, ii. 136 



table of Nearctic families of, ii. 141 



table of Nearctic genera of, ii. 148 



and Mammals, parallelism of distribution 

 of, ii 545 



lines of migration of, ii. 545 



peculiar development of, in islands, ii. 

 546 



contrast of distribution in tropical and 

 temperate oceanic islands, ii. 546 

 Biziura, ii. 364 

 Blacicus, ii. 102 

 Black ape of Celebes, i. 427 

 Bland, Mr. Thomas, on Antillean land-shells, 

 ii. 19 



ii. 526 

 Blanford, Mr. W. T., on the " Indian " 

 region, i. 60 



on relations of Indian sub-region with 

 Africa, i. 321 

 Blapsidium, Oolitic insect, i. 167 

 Blarina, ii. 191 

 Blauneria, ii. 519 

 BLENNID^E, ii. 431 

 Blenniops, ii. 431 

 Blennius, ii. 431 

 Blethisa, ii. 489 



Blind burrowing snakes, ii. 372 

 Blunt-heads, ii. 380 

 Blyth, Mr., on zoological regions, i. 60 



on the relations of Indian sub-region with 

 Africa, i. 321 

 Boa, ii. 381 

 Boozdon, ii. 380 

 Boas, ii. 381 

 Bola, ii. 452 

 Bolborhynchus, ii. 328 

 Boleosoma, ii. 425 

 BOMBINATORIDJ!, ii. 416 

 Bombinator, ii. 417 

 Bonasa, ii. 339 

 Bonnet-limpets, ii. 511 

 Bony Pikes, ii. 459 

 Booth erium, ii. 225 



Borneo, probable recent changes in, i. 357 

 Bos, Post-Pliocene, L 112 



Indian Miocene, i. 122 



ii. 222, 225 

 Botaurus, ii. 359 

 Bothriodon, ii. 215 

 Botia, ii. 453 

 Bourbon, zoology of, i. 280 



reptiles of> i. 281 

 Bourcieria, ii. 108 



ii. 521 

 Bovidce, European Miocene, i. 120 

 BOVID.E, ii. 221 

 BOVINE, ii. 222 

 Brachinus, ii. 489 

 BRACHIOPODA, ii. 532 

 Brachiurophis, ii. 383 

 Brachiurus, ii. 175 

 Brachyalestes, ii. 445 

 Brachycephalus, ii. 414 

 Brachygalba, ii. 311 

 Brachylophus, ii. 401 

 Brachymeles, ii. 397 

 Braehymerus, ii. 416 



Brachymys, European Miocene, i. 120 



ii. 232 



ii. 236 

 Brachymystax, ii. 447 

 Broxhypteryx, ii. 256 

 Brachyptemus, ii. 303 

 Braehytarsomys, ii. 230 

 Brachypteracias, ii. 312 

 Bnvhyrhamphus, ii. 367 

 Bradybates, ii. 413 

 Bradycellus, ii. 489 

 Bradyornis, ii. 271 

 BRADYPODIDiE, ii. 244 

 Bradyptetus, ii. 258 

 Bradypus, ii. 244 

 Bradytus, ii. 489 

 Brama, ii. 429 

 Bramatherium, Miocene of Perim Island, i. 122 



ii. 226 

 Branchiosteus, ii. 442 

 Branta, ii. 364 

 BRASSOLID.E, ii. 472 

 BrassolU, ii. 472 

 Brazilian cave-fauna, i. 143 



remarks on, i. 145 

 Brazilian sub-region, description of, ii. 21 



mammalia of, ii 23 



birds of, ii. 24 



illustration of mammalia of, ii. 23 



illustration of birds of, ii. 28 



islands of, ii. 29 

 Breviceps, ii. 416 



Breyeriaborijiensis, Carboniferous insect, i. 168 

 Britain, peculiar species in, i. 197 

 British Isles, zoology of, i. 197 

 Broad-bill, Malayan, figure of, i. 340 

 Broad-bills, ii. 294 

 Bronchocela, ii. 402 

 Brontes, ii. 444 



Brontotheridfe, N. American Tertiary, i. 137 

 Brontotherium, N. American Tertiary, i. 137 

 Brotogerys, ii. 328 

 Brush-turkeys, ii. 341 

 Brycon, ii. 445 

 Brycoriops, ii. 445 

 Bryttus, ii. 425 

 Buarre-nwn, ii. 99 

 Bubalus, ii. 222 

 Bubo, European Miocene, i. 162 



ii 350 

 BUCCINIDjE, ii. 507 

 Buccinum, ii. 507 

 Bucco, ii. 310 

 BUCCONID.E, ii. 310 

 Bucephala, ii. 364 

 Bucephalus, ii. 379 

 Buceros, ii. 317 

 BUCEROTID.E, ii. 316 

 Bucorvus, ii. 317 

 Budorcas, ii. 224 

 Budorci:n.e, ii. 224 

 Budytts, ii. 290 

 Buftaloes, ii. 221 

 Bufo, ii. 415 

 BUFONID^E, ii. 415 

 Bulbuls, ii. 267 

 BULLID/E, ii. 530 

 Buliminus, ii. 514 

 Bulimulus, ii. 514 

 Bulimus, Eocene, i. 169 



ii. 514, 523 

 Buwxlurus, N. American Tertiary, i. 134 

 Bungarus, ii. 383 

 Bungia, ii. 452 

 liuii'-ri-jihiilirhthys, ii. 444 

 j Bunocephalvs, ii. 444 



