918 



U. S. NATIONAL MUSEUM BULLETIN 205 



Marputius, 761 

 marshalli, Dipodomys, 402 



Neotoma, 538 

 Marsupialia, 1 

 marsupialis, Didelphis, 1 

 Martes, 725 



abieticola, 726 



abietinoides, 726 



actuosa, 726 



americana, 725 



atrata, 727 



brumalis, 726 



caurina, 727 



Columbiana, 729 



humoldtensis, 728 



kenaiensis, 727 



nesophila, 727 



origines, 728 



pacifica, 729 



pennanti, 728 



sierrae, 728 



vancouverensis, 727 

 martinensis, Neotoma, 544 



Peromyscus, 485 



Thomomys, 326 

 martirensis, Dipodomys. 405 



Lepus, 156 



Neotoma, 552 



Peromyscus, 500 



Sitomys, 500 



Spilogale, 753 



Thomomys, 287 

 mascotensis, Sigmodon, 527 

 mastivus, Noctilio, 57 



Vespertilio, 57 

 matagalpae, Alouatta, 122 



Macrogeomys, 353 



Seiurus, 240 

 matecumbi, Seiurus, 238 

 maurus, Clethrionomys, 570 

 maximus, Perognathus, 370 



Pipistrellus, 100 

 mayensis, Blarina, 41 



Cryptotis, 41 



Dipodomys, 394 



Felis, 775 



Marmosa, 6 



Oryzomys, 440 

 maynardi, Procyon, 721 

 Mazama, 808 



cerasina, 809 



dorsata, 819 



montana, 819 



pandora, 809 



peninsulae, 800 



permira, 809 



pita, 808 



reperticia, 809 



tema. 808 



Mazama — Continued 



temama, 808 

 mazama, Clethrionomys, 576 



Evotomys, 576 



Thomomys, 325 

 meguirei, Rangifer, 813 

 mcilhennyi, Odocoileus, 804 

 memurtrii, Centurio, 83 

 mearnsi, Canis, 672 



Conepatus, 760 



Felis, 770 



Leopardus, 770 



Neotoma, 536 



Perognathus, 355 



Seiurus, 266 



Tamiasciurus, 266 



Thomomys, 309 

 mearnsii, Lepus, 160 



Sylvilagus, 160 



Vesperimus, 490 

 medioximus, Synaptomys, 565 

 medius, Dipodomys, 398 



Microdipodops, 412 



Peromyscus, 480 



Thomomys, 323 

 megacephalus, Microdipodops, 

 411 



Peromyscus, 492 



Sitomys, 492 

 megadon, Oryzomys, 435 

 Megadontomys, 509 



flavidus, 509 

 megalodous, Procyon, 717 

 Megalomys, 442 



audreyae, 442 



desmarestii, 442 



luciae, 442 



majori, 442 

 Megalonychidae, 129 

 Megalonychoidea, 129 

 megalophylla, Mormoops, 61 

 megalops, Peromyscus, 508 

 megalotis, Corynorhinus, 110 



Hesperomys, 497 



Reithrodon, 450 



Reithrodontomys, 450 



Schizostoma, 62 



Vespertilio, 110 

 megapotamus, Geomys, 339 

 Megaptera, 668 



bellicosa, 668 



longimana, 668 



longipinna, 668 



novaeangliae, 668 



versabilis, 668 

 Megapterinae, 668 

 Megascapheus, 332 

 Megasorex, 43 



gigas. 43 



mejiae, Peromyscus, 472 

 mekisturus, Peromyscus, 504 

 melaena, Globicephala, 663 

 melampeplus, Mustela, 743 



Putorius, 743 

 melania, Macroxus, 248 



Seiurus, 248 

 melanocarpus, Peromyscus, 



509 

 melanochir, Ateles, 125 

 melanogenys, Sorex, 21 

 Melanomys, 441 

 melanonotus, Seiurus, 256 

 melanophrys, Hesperomys, 502 



Onychomys, 515 



Peromyscus, 502 

 melanops, Monodelphis, 8 



Thomomys, 322 

 melanopterus, Eptesicus, 102 



Vesperus, 102 

 melanorhinus, Myotis, 97 



Vespertilio, 97 

 melanotis, Lepus, 157 



Macrotolagus, 157 



Oryzomys, 434 



Perognathus, 358 



Peromyscus, 488 



Sigmodon, 530 



Thomomys, 280 

 melanura, Neotoma, 536 

 melanurus, Capromys, 641 



Dipodomys, 394 



Mysateles, 641 



Perognathus, 368 



Peromyscus, 508 



Tamias, 220 

 melas, Delphinus, 663 



Neotoma, 536 

 Meles labradorius, 747 

 mellonae, Phoca, 785 

 melvillensis, Ovibos, 821 

 mendocinensis, Ursus, 703 

 mephitica, Mephitis, 755 

 Mephitinae, 750 

 Mephitis, 754 



avia, 755 



chilensis, 761 



dentata, 755 



elongata, 755 



estor, 756 



eximius, 758 



foetulenta, 758 



holzneri, 757 



hudsonica, 754 



interrupta, 750 



leuconata, 759 



macroura, 758 



major, 756 



mephitica. 755 



