Ampeliceps, ii. 287

AMPELIDÆ, ii. 280
Ampelio, ii. 102

Ampelis, ii. 280

Amphechinus, European Miocene, i. 117
ii. 188

Amphibia, means of dispersal of, i. 28
classification of, i. 100

peculiar to Palearctic region, i. 186
of Central Europe, i. 196

of the Mediterranean sub-region, i. 205
of the Siberian sub-region, i. 220

of the Manchurian sub-region, i. 226

table of Palearctic families of, i. 237
of the Ethiopian region, i. 255

of West Africa, i. 264

S. African, i. 268

of Madagascar, i. 280

table of Ethiopian families of, i. 298
of the Oriental region, i. 317

of the Indian sub-region, i. 326
of Ceylon, i. 327

of the Indo-Chinese sub-region, i. 331
of the Indo-Malay sub-region, i. 340
table of Oriental families of, i. 369
of the Australian region, i. 397

resemblances of Australian and South-
American, i. 400

of 'New Guinea, i. 416

of New Zealand, i. 457

Neotropical, ii. 11

of South Temperate America, ii. 41
of the Mexican sub-region, ii. 54

of the Antilles, ii. 72

table of Neotropical families of, ii. 89

of the Nearctic region, ii. 120

of California, ii. 128

of Central North America, ii. 131

of Eastern United States, ii. 134
table of Nearctic families of, ii. 143

AMPHIBIA, ii. 411

general remarks on the distribution of, ii.
422

Amphisbaena, ii. 389

AMPHISBÆNIDÆ, ii, 388

Amphisorex, European Miocene, i. 118.
ii. 191

Amphitragulus, European Miocene, i. 120
ii. 218

Amphiuma, ii. 412
AMPHIUMIDÆ, ii. 412

Amphixestus, ii. 397

Ampullaria, ii. 510
Amydrus, ii. 288
Amytis, ii. 258
Anabatoides, ii. 103
Anabazenops, ii. 103
Anableps, ii 450

ANACANTHINI, ii. 439

Anacyrtus, ii. 445
Anadenus, ii. 517
Anadia, ii. 393
ANADIADÆ, ii. 393
Anæretes, ii. 101, 291
Anaides, ii. 413
Analcipus, ii. 268
Anarhynchus, ii. 356

Anarrhichas, ii. 431

Anas, ii. 363

Anastoma, European Tertiary, ì. 169

ii. 527

Anastomus, ii. 361

ANATIDÆ, ii. 363

ANATINIDÆ, ii. 536

Anatinella, ii. 536

Anausorex, ii. 191

Anchilophus. European Eocene, i. 125
Anchippodus, N. American Eocene, i. 139
Anchippus, N. American Tertiary, i. 135
Anchitherida, N. American Tertiary, i. 135
ii. 212

Anchitherium, European Miocene, i. 119
European Eocene, i. 125

N. American Tertiary, i. 135
Ancient fauna of New Zealand, i. 459
Ancistrops, ii. 103

Ancylotherium, Miocene of Greece, i. 116

European Miocene, i. 121

Ancylotherium, ii. 246

Ancyluris, ii. 476

Ancylus, ii. 518

Andaman Islands, zoology of, i. 333

probable past history of, i. 334

Andigena, ii. 307

Andrias, European Miocene, i. 165
Androdon, ii. 107

Andropadus, ii. 267

Aneitea, ii. 517

Anguilla, ii. 456

Anguis, ii. 397

Angwantibo, ii. 176

Animal kingdom, primary divisions of, i. 85

Animals, developinent of, affecting distribu-
tion, i. 7

dispersal and migration of, i. 10

rapid multiplication of, i. 10

Anisacodon, N. American Tertiary, i. 137
Anoa of Celebes, peculiarities of, i. 428
Anoa, ii. 222

Arthroleptis, ii. 421

Artiodactyla, European Eocene, i. 126

N. American Tertiary, i. 137
S. American Pliocene, i. 146

Artomyias, ii. 270
Arundinicola, ii. 100

Arvicola, European Pliocene, i. 113
in Brazilian caves, i. 145

S. American Pliocene, i. 147
S. American Eocene, i. 148
Arvicola, ii. 230, 231
Asio, ii. 350

Aspergillum, ii. 537
Aspidoparia, ii. 452
Aspidorhinus, ii. 391
Aspidura, ii. 374
Aspius, ii. 453

Aspredo, ii. 444

Aspro, ii. 425

Astarte, ii. 535

Astathes, ii. 501

Asterophys, ii. 421

Asterophysus, ii. 443

Asthenodipsas, ii. 381

Astrapia, ii. 274

Astroblepus, ii. 444

Astur, ii. 348

Asturina, ii. 348

Asturinula, ii. 348

ATELEOPODIDÆ, ii. 440

Ateles, ii. 174

Atelopus, ii. 416

Atelornis, ii. 312

Aterica, ii. 474

Athene, ii. 350

Atherina, ii. 434

Atherinichthys, ii. 434

ATHERINIDÆ, ii. 434

Atheris, iì. 386

Atherura, ii. 240

Athylax, ii. 195

Athyma, ii. 474

ATLANTIDÆ, ii. 531

Atlapetes, ii. 284

ATRACTASPIDIDÆ, ii. 383

Atractaspis, ii. 383

Atretium, ii. 375

ATRICHIIDÆ, ii. 299

Atrichia, 299

Atropos, ii. 385

Attagis, ii. 354

ATTALINÆ, ii. 293

Atthis, ii. 108.

Atticora, ii. 281

Attila, ii. 102

Auchenaspis, ii. 443

Auchenia, N. American Post-Pliocene, i. 130

Balæniceps, ii. 360

BALENIDÆ, ii. 207

Balanodon, European Pliocene, i. 112

Balaenoptera, 207

Balaenopteridæ, ii. 207

Balea, ii. 516

Balearica, ii. 357

Baly, Mr., on Phytophaga of Japan, i. 230

Banca, its peculiar species and solution of a

problem in distribution, i. 356

Band-fish, ii. 435

Bandicoots, ii. 250

Barangia, ii. 199

Barbatula, ii. 306

Barbets, ii. 305

Barbichthys, ii. 452

Barbus, ii. 451

Barilius, ii. 452

Barissia, ii. 392

Barriers, as affecting distribution, i. 6

permanence of, as affecting distribution,i. 7
to the dispersal of birds, i. 17

Baryphthengus, ii. 313

Barypus, ii, 492

Basileuterus, ii 279
Basilornis, ii. 287
Bassaris, ii. 200
Batara, ii. 104

Bates, Mr., on Carabidæ of Japan, i. 228
on Longicorns of Japan, i. 230
Bathmodon, N. American Tertiary, i. 136
Bathrodon, N. American Tertiary, i. 133
Bathyerges, ii. 231
BATOIDEI, ii, 462

BATRACHIDÆ, ii. 431
Batrachocephalus, ii. 443
Batrachoseps, ii. 413
Batrachostomus, ii. 318

Bats, powers of flight of, i. 15

classification of, i. 87

of New Zealand, i. 450

Baucis, ii. 108

Baza, ii. 349

Bdeogale, ii. 195

Bearded Reedling, ii. 262

Bears, probable cause of absence of, from

tropical Africa, i. 291

Birds, extinct of North America, i. 163
recently extinct in New Zealand, i. 164
Cretaceous of N. America, i. 164
remains of in Brazilian caves, i. 164....
recently extinct in Madagascar and the
Mascarene Islands, i. 164
cosmopolitan groups of, i. 176
numerous Palearctic genera, i. 183
of the European sub-region, i. 193
northern range of in Europe, i. 193
of the zone of pine forests, i. 194
of Iceland, i. 198

of the Mediterranean sub-region, i. 203
of Malta, i. 206 (note)

of the Azores, i. 207

of the Cape Verd Islands, i. 215
of the Siberian sub-region, i. 219
Oriental found in Siberia, i. 219
extreme northern Asiatic, i. 219
of northern Asiatic forests, i. 220
of the Manchurian sub-region, i. 223
Palearctic genera of, in the Manchurian
sub-region, i. 224

Oriental genera of, in the Manchurian
sub-region, i. 224

characteristic of N.W. China and Mon-
golia, i. 226.

table of Palearctic families of, i. 235
of West Africa, i. 243

list of Palearctic genera of, i. 243

of the Ethiopian region, i. 253

of the East African sub-region, i. 260

S. African, i. 267

genera of, peculiar to Madagascar, i. 275
common to Madagascar and Oriental or
Ethiopian regions, i. 276

species common to Madagascar and Africa
or Asia, i. 277

table of Ethiopian families of, i. 295

table of Ethiopian genera of, i. 306

of the Oriental region, i. 316

of the Indian sub-region, i. 323

Oriental genera of in Central India, i. 324
Palearctic and Ethiopian

Central India, i. 325

of Ceylon, i. 327

genera

of the Indo-Chinese sub region, i. 330
of the Indo-Malayan sub-region, i. 337
illustration of peculiar Malayan, i. 339

of the Philippine Islands, i. 346
table of Oriental families of, i. 366
table of Oriental genera of, i. 375

of Australian region, i. 391

in

specially organized Australian families of,
i. 392

of the Papuan Islands, i. 410
peculiarities of, i. 413

brilliant colours of, i. 413
remarkable forms of, i. 414.
of the Moluccas, i. 418
peculiarities of, i. 421

of the Timor group, i. 423
of Celebes, i. 428

of Australia, i. 440

of New Zealand, i. 451

peculiar to New Zealand, i. 452

of Norfolk Island, i. 453

of Lord Howe's Island, i. 453

of the Chatham Islands, i. 454

of the Auckland Islands, i. 455

table of families of Australian, î. 471

table of genera of Australian, i. 478

of the Neotropical region, ii. 6

distinctive characters of Neotropical, ii. 7
of the Mexican sub-region, ii. 52
of the Antilles, ii. 64

BUCCINIDÆ, ii. 507

Buccinum, ii. 507

Bucco, ii. 310

BUCCONIDÆ, ii. 310

Bucephala, ii. 364

Bucephalus, ii. 379

Buceros, ii. 317

BUCEROTIDÆ, ii. 316

Bucorvus, ii. 317

Budorcas, ii. 224

BUDORCINE, ii. 224

Budytes, ii. 290

Buffaloes, ii. 221

Bufo, ii. 415

BUFONIDÆ, ii. 415

Bulbuls, ii. 267

BULLIDE, ii. 530

Buliminus, ii. 514

Bulimulus, ii. 514

Bulimus, Eocene, i. 169

ii. 514, 523