342 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 



pntorius (Mephitis), 215. 

 putorius (Mu.stela), 220. 

 pygmaea (Spilogale), 216. 

 pyginaeus (Evotomy.s), 802. 

 Pygodenna, 293. 



bilabiatuin, 293. 



quadratus (Tlioiuouiys), 148. 

 (luadridactyla (Mynaecopliaga), 10. 

 quadrimaculatus (Eutainias), 41, 43. 

 qnadrimaciilatus (Taniias). 43. 

 quadi'ivittatus (Eutainias), 43. 

 quadrivittalus (Sciuvus), 43. 

 qiiadrivittatus (Tauiias). 43. 

 (juasiater (Arvicola), 126. 

 quasiater (Microtus). 126. 

 ijuerceti (Sciuropterus), 62. 

 quercinus (Sciurus), 300. 

 quica (Didelphys), 6. 

 quica (Metachii'us), 6. 



raiiiieri (Aplodontia), 64. 

 ramona (Onychomys), 67. 

 Rangifer, 19. 



arcticiis, 19. 

 caribou. 19. 

 dawsoni, 19. 

 groeulaiidicus, Ifi, 20, S09. 



moutanus, 20. 



tarandus, 19. 



terraenovae, 20. 

 raptor (Bassaris), 230. 

 raptor (Bassariscus), 230. 

 rattus (Mus). 65. 

 ravus (Microtus), 124. 

 redmaiii (Monophylliis), 285. 

 regalis (Vulpes), 206. 

 Reithrodon, 95. 



longlcauda, 97. 



megalotis, 98. 



iiiexicanus, 98. 

 - inontaiuis, 99. 



suniiclirasti, 99. 

 Reithrodontoinys, 95. 



arizonensis, 96. 



aurantius, 98. 



austral is, 96. 



aztecu.s. 301. 



chrysopsis, 96. 



chrysotis, 96. 



costaricensis, 96. 



deserti, 98. 



dickensoni, 97. 



(lycliei. 96. 



fulvescens, 9(5. 



gracilis, 98. 



impiger, 97. 



intermedius. 99. 



kbuiiathensis, 97. 



Reithrodontoinys laceyi, 97. 



lecontii, 97. 



longicauda, 97. 



megalotis, 98. 301. 



nierriami, 98. 



mexicanus, 98, 'JiK 



montanus, 99. 



iiebrascensis. 96. 



pallidus, 98. 



rufescens, 99. 



saturatus, 99. 



sumichrasti, 99. 



tenuis, 99. 

 Reithronycteris, 288. 



apiiylla, 288. 

 Rhipidomys, 87. 



decolorus, 88. 



sumichrasti, 88. 

 rhoadsi (Evotomys), 114. 

 rhoadsi (Peromyscus), 83. 

 Rhogeessa, 264. 



alleni, 265. 



gracilis, 265. 



parvula. 2(54. 



rumida. 2(i4. 

 Rhyuchonycteris. 2(57. 



naso. 267. 

 richardsoni (Arvicola). 124. 

 richardsoni (Aulacomys), 124. 

 richard.soni (Dicrostouyx), 135. 

 richardsoni (l)ipodops), 154. 

 richard.soni (Microtus), 124. 

 richardsoni (Perodipus), 154. 

 richardsoni (Putorius), 222. 

 richard.^ioni (Sciurus), 33. 

 richardsoni (Sorex), 236. 

 richard.soni (Spermophilus). 54. 

 richardsoni (Ursus), 233. 

 richardsonii (Arctomys), 54. 

 richardsonii (Mustela), 222. 

 richardsonii (Putorius), 222. 

 richardsonii (Scmrus), 33. 

 richardsonii (Sorex), 236 

 richardsonii (Spermophilus), 54. 

 richmondi (Sciurus), 37. 

 rigidus (Lepus), 187. 

 riiigens (Spilogale), 216. 

 ripai-ius (Arvicola), 116. 

 rivalicius (Fiber). 131. 

 rivularis (Microtus), 119. 

 rixosus (Putorius), 222. 

 roanensis (Napaeozapus), 169. 

 roanensis (Zapus), 1(59. 

 robustus (Peromyscus), 82. 

 rcjbustus (Sitomys). 82. 

 Homerolagus. 177, IS4. 



nelsoni, 177. 

 roosevelti (Cervu.s), 18. 

 Rosmarus. 196. 



