GENERAL INDEX. 



589 



Myiobius, ii. 101 



Myioceyx, ii. 316 



Myioch nes, ii. 102 



Myiodioctes, ii. 279 



Myiodynastes, ii 101 



Myiophonus, ii. 263 



Myiopithecus, ii. 173 



Myiotheretes, ii. 100 



Myiozetetes, ii. 101 



Mylesinus, ii. 445 



Myletes, ii. 445 



MYLIOBATIDvE, ii. 463 



Myliobatis, ii. 463 



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



S. American Pliocene, i. 147 

 Mylopharadon, ii. 452 

 Mynes, ii. 474 

 Myochama, ii. 536 

 Myodes, ii. 230 

 Myogale, European Miocene, i. 118 



ii. 190, 191 

 Myoictis, ii. 249 



Myomorphus, fossil in Cuba, i. 148 

 Myopotnmus, in Brazilian caves, i. 145 



ii. 239 

 Myospalax, ii. 230 

 MYOXID^E, ii. 232 



Myoxvs, European Miocene, i. 120 

 European Eocene, i. 126 

 ii. 232 



Myxomys, ii. 230 



Myrina, ii. 477 



Myrmeciza, ii. 104 



MYRMECOBIIDJE, ii. 250 



Myrmecobius, ii. 250 



Myrinecophaga, ii. 247 



MYRMECOPHAGIDjE, ii. 247 



Myrmotherula, ii. 104 



Myron, ii. 376 



Myrtis, ii. 108 



M ymrachne, European Miocene, i. 118 



Mysops, N. American Eocene, i. 140 

 ii. 231 



Mystacina tuberculata, ii. 184 



Mystacoleucus, ii. 452 



Mystacornis, ii. 25S 



Mystromys, ii. 230 



MYTILIDjE, ii. 533 



Mytilus, ii. 539 



MYXINIDiE, ii. 464 



Myxophagus, N. American Post-Pliocene, i. 

 130 



Myxophyes, ii. 420 



Myxus, ii. 435 



Myzomela, ii. 275 



Myzornis, ii. 266 



N. 



Ncenia, ii. 365 



Naja, ii. 383 



NANDIDjE, ii. 433 



Nandinia, ii. 195 



Nandus, ii. 433 



Nanina, ii. 513 



Nannophryne, ii. 417 



Nannophrys, ii. 421 



Nanodes, ii. 327 



Naiwhii-us, N. American Tertiary, i. 137 



ii. 215 

 Nnnotragus, ii. 224 

 Napeogenes, ii. 470 

 tfapothera, ii. 261 

 Nardoa, ii. 381 

 Narwhal, ii. 208 

 Narope, ii. 472 



Nasica, ii. 103 



Nasiterna, ii. 325 



Nasua, in Brazilian caves, i. 144 



ii. 200 

 Nathalis, ii. 478 

 Natica, ii. 539 

 NATICID/E, ii. 508 

 Nautilus, ii. 539 

 NATRICINiE, ii. 375 

 Nattereria, ii. 417 

 Nauclervs, ii. 349 

 Naucrates, ii. 429 

 Nmtltimis ii. 400 

 NAUTT1 ID.E, ii. 506 

 Navicella, ii. 510 

 Nearctic region, defined, i. 79 

 subdivisions of, i. 80 

 distinct from PaUearctie, i. 79 

 ii. 114 



zoological characteristics of, ii. 115 

 mammalia of, ii. 115 

 birds of, ii. 116 

 reptiles of, ii. 119 

 amphibia of, ii. 120 

 fresh-water fishes of, ii. 120 

 summary of vertebrata of, ii. 120 

 insects of, ii. 122 



land and fresh-water shells of, ii. 124 

 sub-regions of, ii. 125 

 concluding remarks on, ii. 138 

 tables of distribution of animals of, ii. 

 139 

 Nearctic and Neotropical regions, no decided 



boundary between, ii. 117 

 Nebria, ii. 489 



Necrornis, European Miocene, i. 161 

 NECTARINIIDjE, ii. 276 

 Nectarinia, ii. 276 

 Nectarophila, ii. 276 

 Nectogale, ii. 190 

 Neeydalis, ii. 502 

 Necyria, ii. 476 

 Nelicurvius, ii. 286 

 Nemachilus, ii. 453 

 Nematogenys, ii. 444 

 NEMEOBIIDjE, ii. 475 

 Neineobius, ii. 475 

 NEMOR.HED1NJE, ii. 224 

 Nemorhedus, ii. 224 

 Nemoricola, ii. 290 

 Nemosia, ii. 99 

 Neubatrachus, ii. 420 

 Neochloe, ii. 280 

 Neocorys, ii. 290 

 Neoctantes, ii 104 

 Neomeris, ii. 209 

 Neomorphus, ii. 309 

 Meophasia, ii. 478 

 Neophron, ii. 346 

 Neopipo, ii. 102 

 Neopus, ii. 348 

 Neorhynehus, ii. 2S5 

 Neosorex, ii. 191 

 Neotoma, ii. 230 

 Neotomys, ii. 230 

 Neotragus, ii. 224 

 Neotropical region, defined, i. 78 

 subdivisions of, i. Ts 

 relations of W. African .sub-region wilt, 



i. 265 

 description of, ii. 1 

 zoological features of, ii. 5 

 birds of, ii. 6, 7 



distinctive features of mammalia of, ii. 6 

 reptiles of, ii. 9 

 amphibia of, ii 11 



