702 



BULLETIN 178, UNITED STATES NATIONAL MUSEUM 



tropicalis, Spilogale, 76. 

 trotted, Callosciurus, 496. 



Sciurus, 496. 

 trowbridgii, Arvicola, 282, 



Lepus, 223. 



Sorex, 196. 

 truei, Hesperomys, 335. 



Lepus, 223. 



Odocoileus, 19. 



Peromyscus, 327, 335. 



Phenacomys, 338. 



Podogymnura, 165. 



Scapanus, 202. 



Sciurus, 559. 



Sylvilagus, 223. 



Synaptomys, 355. 

 Tryphomys, 488. 



adustus, 488. 

 tshuktshorum, Microtus, 282. 

 tua, Epimys, 484. 



Rattus, 484. 

 tuancus, Galeopithecus, 164. 



Galeopterus, 164. 



Rattus, 463. 



Sus, 26. 



Tana, 203. 

 tularensis, Dipodomys, 405. 



Lepus, 214. 



Onycliomys, 304. 



Perodipus, 405. 



Ursus, 87. 

 tumbalensis, Tylomys, 357. 

 tumbili, Lasiopyga, 239. 

 tumida, Rhogeessa, 162. 

 tumidiceps, Mormoops, 135. 

 tumidifrons, Chilonatalus, 125. 

 tumidirostris, Natalus, 126. 



Phodotes, 126. 

 tundrarum, Canis, 45. 

 tundrensis, Sorex, 196. 



I'rsus, 92. 

 Tupaia, 203. 



anambae, 203. 



batamana, 204. 



bunoae, 202. 



carimatae, 203. 



castanea, 203. 



cervicalis, 202. 



chrysogaster, 204. 



chrysomalla, 204. 



cuyonis, 204. 



discolor, 204. 



edarata, 205. 



inflata, 205. 



kohtauensis, 205. 



natunae, 205. 



olivacea, 204. 



pemangilis, 206. 



phaeura, 206. 



pulonis, 206. 



raviana, 206. 



riabus, 206. 



salatana, 205. 



siaca, 207. 



sincepis, 207. 



sirhassenensis, 202. 



sordida, 207. 



Tupaia surda, 205. 



tephrura, 207. 

 turbidus, Epimys, 477. 



Rattus, 477. 

 turneri, Aethomys, 440. 



Epimys, 440. 

 Tursiops, 113. 



gillii, 113. 

 Tylomvs, 357. 



bullaris, 357. 



tumbalensis, 357. 

 tvlorhinus, Platygeomys, 376. 

 Typomys, 489. 



planifrons, 489. 

 tyrannus, Epimys, 484. 



Rattus, 484. 



ubecus, Epimys, 484. 



Rattus, 484. 

 ubericolor, Callosciurus, 503. 



Lepus, 217. 



Sciurus, 503. 



Sylvilagus, 217. 

 uellensis, Colobus, 239. 

 ugandae, Eptesicus, 147. 



Uranomys, 489. 

 uinta, Lynx, 61. 



Ochotona, 227. 



Thomomys, 400. 

 ulae, Epimys, 453. 

 ultima, Pygathrix, 250. 

 umbridorsum, Mus, 484. 



Rattus, 484. 

 umbrinus, Eutamias, 533. 



Tamias, 533. 



Tragulus, 38. 

 umbriventer, Saccostomus, 488. 

 umbrosa, Macaca, 246. 

 umbrosus, Eutamias, 524. 



Macacus, 246. 



Microtus, 282. 



Sorex, 186. 

 unalascensis, Dicrostonyx, 264. 



Microtus, 283. 

 underwoodi, Dasyprocta, 359. 



Sciurus, 553. 

 undulatus, Heliosciurus, 537. 



Sciurus, 537. 

 ungava, Alopex, 40. 



Clethrionomys, 263. 



Evotom.ys, 263. 



Phenacomys, 337, 338. 



Vulpes, 40. 

 Uranomys, 489. 



ugandae, 489. 

 Urocyon, 47. 



borealis, 47. 



californicus, 47. 



catalinae, 47. 



clementae, 48. 



colimensis, 48. 



fraterculus, 49. 



guatamalae, 48. 



littoralis, 48. 



orinomus, 48. 



parvidens, 49. 



santacruzae, 49. 



