486 



INDEX 



Magellan flora, afiBnities of, 117, 418 

 Magpies, distribution, 87, 88 

 Major, Forsyth, meadow-voles, 224 ; 

 on Lagomorpha, 224 ; on fossil 

 Zefcridae, 225, 226 

 Malacoclemmys centrata, 132 

 Mammoth in Alaska, 78—80, 87 ; in 



Siberia, 82 

 Manatees on both sides of Atlantic, 



279, 280 

 Manculus, 172 

 Manidae, 373 

 Ma-nis, 372 

 Mcmtispa, 289 

 Maral deer, 68 



Margaritana margaritifer, distribution 

 of, 34, 37, 51, 52, 55 ; on Pacific 

 slope of North America, 162 

 Marmoset, 364 

 Marsh, fossil bison, 66 ; progenitors 



of Cervidae, 110 

 Marsupials, geological history of, 182, 

 183, 366 ; afiSnities of Patagonian, 

 403 

 Marten in Newfoundland, 56 

 Martens, moUusca of Central 



America, 256 

 Marx, Bermudan spiders, 191 

 Massoutiera, 372 



Mastodcm, 70, 87, 153, 358 ; advent 

 in America, 408, 409 ; americanus, 

 80 ; chilensis, 408 ; bolimanius, 408; 

 andium, 408 

 Matthew, land-connection between 

 Asia and North America, 84 ; an- 

 cestry of Odocoileus, 110 ; insecti- 

 vores of middle Eocene, 143 ; 

 Eocene and Miocene carnivora, 149 

 — 151 ; junction of Florida and 

 Cuba, 171 ; Lagomorpha, 226 ; 

 fossil rodents, 228 ; Apternodus, 

 246 ; fossil edentate in Cuba, 285 ; 

 Mascall beds of Oregon, 358 

 Matthew and Cook, antelope remains 



in Nebraska, 407 

 McLaohlan, distribution, of LimTiophi- 



lidae, 413 

 Mecicobothriidae, 412 

 Meek, Lerma River fishes, 232 ; 



Nicaraguan fishes, 240 

 Megalohatrachus, 135 



Megalocnus, 293 

 Megalomastoma, 269 

 Megalomys (see Moschophoromys). 

 Megalonyx, 70, 87 ; in Miocene of 

 North America, 152, 153 ; in drift 

 area, 156 ; in Pliocene of Texas, 

 235 ; in Oregon, 358 

 Megarhaphis, 388, 390 

 Megascolecidae, 412 

 Megatherium in Patagonia, 400 

 Meleagris, galloparo, 159 

 Meridogastra, 370 

 Meristhus scrobinula, 321 

 Merriam, C. H., on Synaptomys, 28 ; 

 destruction of life in Glacial Epoch, 

 34 ; prairie fauna, 148, 149 ; fauna 

 of southern Florida, 175 ; Sonoran 

 region, 196, 197 

 Merriam, J. C, Asiatic antelopes in 



America, 407 

 Merrill, on Lower California, 207 

 Merycodontinae, 112 

 Merycodus, 112 

 MesoMppus, 147 

 Mesolama, 406 

 Metacanthus concolor, 391 

 Metacheiromys, 401 

 Metoponorthus sexfasciatus, 190 

 Mexico, eastern, relationship of fauna, 

 198 ; geological history, 199, 200; 

 relicts in west, 232 ; flora of south, 

 247 

 Miacidae, 149 — 151 

 MiOHAELSEN, distribution of earth- 

 worms, 431 

 Microbiotherium., 403 

 Microphrys plaiysoma, 333 

 Microsauri, 304 



Microtus, range of, 28 — 64 ; enixus, 

 27, 28 ; pennsylvanicus, 27, 28 

 terraenovae, 56 ; operarius, 92 

 unalascensis, 92 ; kadiaceTisis, 92 

 ydkutatefnsis, 92 ; sitkensis, 92; in- 

 nuitus, 92 ; abbreviatus, 92 ; allemi, 

 182 

 MiUuo (see Amalia). 

 Miller, mammals of White Moun- 

 tains, 37 ; meadow-voles, 224 

 Milne-Edwaeds, on antarctic pro- 

 blem, 423 

 Miohippus, 147 



