GENERAL INDEX. 



589 



MyiohiKS, ii. 101 



Myioceyx, ii. 316 



Myioch nes, ii. 102 



Myiodioctes, ii. 2V9 



Myiodynastes, ii 101 



Myiophonus, ii. 263 



Myiopitheciis, ii. 173 



Myiotheretes, ii. 100 



Myiozetctes, ii. 101 



Alylesitnts, ii. 445 



Myletes, ii. 445 



MYLIOBATID^, ii. 463 



Myliobatis, ii. 4G3 



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



S. Americjiu Pliocene, i. 147 

 Myloplmradon, ii. 452 

 Mynes, ii. 474 

 Myochama, ii. 536 

 Myodes, ii. 2o0 

 Myogale, European Miocene, i. 118 



ii. 190, 191 

 Myoktis, ii. 249 



Myoriicnyhus, fossil in Cuba, i. 143 

 Myopotamvs, in Brazilian uavt-s. i. 145 



ii. 239 

 Mvospalax, ii. 230 

 MYOXIDyE, ii. 232 

 Myoriis, Europenn Miocene, i. 120 



European Eocene, i. 126 



ii. 232 

 Myxmnys, ii. 230 

 Myrina, ii. 477 

 Myrmeci:a, ii. 104 

 MYRMECOBIID.E. ii. 250 

 Myrmecobius, ii. 250 

 Myniucophaga, ii. 247 

 MYRMECOPHAGIDiE, ii. 247 

 Mynnothenda, ii. 104 

 Myron, ii. 376 

 Myrtis, ii. 108 



Afysiirachne, European Miocene, i. 118 

 Mysops, N. American Eocene, i. 140 



ii. 231 

 Mystaciiia tiibenulata, ii. 184 

 Afystcicohucus, ii. 452 

 Mystaccyrnis, ii. 258 

 Mystromv-''. ii. 230 

 MYTILlb.E, ii. 533 

 Mytilus, ii. 539 

 MYXINID^, ii. 464 

 Afyxophagus, N. American Post Pliocene, i 



130 

 Myxcyphyes, ii. 420 

 Myxus, ii. 435 

 Myzomela, ii. 275 

 ^lyzornh, ii. 266 



N. 



Xceiiid, li. 365 

 Naja, ii. 383 

 NANDID.^i ii. 433 



Nandinia, ii. 19.'i 



I^andvs. ii. 43.3 



Artnina, ii. 513 



Nannophryne, ii. 417 



Nannophrys, ii. 421 



Nanodc'S, ii. 327 



yanohyv.i, N. American Tertiary, r 137 



ii.'215 

 N'niotragus, ii. 224 

 y^apeogenes, ii. 470 

 Ncpothero, ii. 261 

 .Y./itZo,!, ii. 381 

 X.irwli.-il, ii. 208 

 NuTOpe, ii. 472 



Naska, li. 103 



Nasitei'na, ii. 325 



Nasua, in Brazilian caves, i. 144 



ii. 200 

 NatliaHs, ii. 478 

 I^atka. ii. 539 

 NATICIDiE, ii. 50S 

 Xautiltis, ii. 539 

 NATRIOIN^,, ii. 375 

 Nattereria, ii. 417 

 Naui'kms, ii. 349 

 Nancrafes, ii. 429 

 Navltinns ii. 400 

 NAUTIT.ID.E, ii. 506 

 Navicella, ii. .510 

 Nearctic region, defined, i. 79 



subdivisions of, i. 80 



distinct from Paliearctic, i. 79 



ii. 114 



zoological cliaracteristics 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 vei'tebrata of, ii. 120 



insects of, ii. 122 



laud and fresh-water shells of, ii. 124 



sub-regions of, ii. 125 



concluding remarks on, ii. 133 



tables of distribution of animals of, ii 

 139 

 Nearctic and Neotropical regions, no decided 



boundary between, ii. 117 

 Nebria, ii. 489 

 Necroritis, European ilioeene, i. 101 



nectariniida:. ii 276 



Nectarinia, ii. 276 



Kecturophila, ii. 276 



Nectogale, ii. 190 



Necydalis, ii. 502 



Necyria, ii. 476 



Nelimrvius, ii. 286 



Nemachilvs, ii. 453 



Nematogenys, ii. 444 



NEMEOBIIDjE, ii. 475 



Xemeoliius, ii. 475 



NEMORHEDIN'^, ii 224 



Nemorhedws, ii. 224 



Nemnricola, ii. 290 



Nemosia, ii. 99 



Neobatrachus, ii. 420 



Neochke, ii. 280 



Neocorys, ii. 290 



Neoctantes, ii 104 



Neoinrris, ii. 209 



Neomorphiis, ii. 3f>9 



Aeophasia, ii. 478 



Keophron, ii. 340 



Neopipo, ii. 102 



Neopxis, ii. 348 



Neorhynchvs, ii. 285 



Neosorex, ii. 191 



Neotoma, ii. 230 



Neotomys, ii. 230 



Neotragvs, ii. 224 



Neotropical region, defined, i. 78 



subdivisions of, i. 78 



relations of W. African sub-region with, 

 i. 265 



description of, ii. 1 



zoological features of, ii. 5 



birds of, ii. 6, 7 - .. ., 



distinctive ft-atnres of mammalia of, u. 6 



re]itiles of. ii. 9 



amphibia of, ii. 11 



