678 INDEX OF LATIN NAMES. 



Mammab Synopsis of 



Check-list of Middle Mammals, 



of Mammals. America, etc. etc. 



Rhithrodontomys megalotis 193 259, 262 



Rhithrodontomys m. obscurus 4. . 194 261 



Rhithrodontomys m. sestinensis 193, 194 260 



Rhithrodontomys m. zacatecae 194 260 



Rhithrodontomys memami 192 



Rhithrodontomys mexicanus 197 264, 265 



Rhithrodontomys m. aurantius 198 



Rhithrodontomys m. fulvescens 198 264, 265 . 



Rhithrodontomys m. gracilis 198 265 



Rhithrodontomys m. intermedius 198 264 



Rhithrodontomys microdon 201, 202 269 



Rhithrodontomys m. albilabris 202 269 



Rhithrodontomys montanus 193 



Rhithrodontomys orizabae 200 266 



Rhithrodontomys peninsulas 197 263 



Rhithrodontomys perotensis 19^ 266 . 



Rhithrodontomys rufescens 201 268 



Rhithrodontomys saturatus 196 262, 263 



Rhithrodontomys s. alticola 197 263 



Rhithrodontomys s. cinereus 196 262 



Rhithrodontomys tenuirostris 201 268, 269 



Rhithrodontomys t. aureus 201 269 



Rhithrodontomys tenuis 199 265 



Rhithronycteris 521 687 



Rhithronycteris aphylla 521 688 



rhoadsi. (Evotomys g.) 230 173 



rhoadsi. (Peromyscus s.) 139 141 



Rhogeessa 489 600 



Rhogeessa alleni 489 



Rhogeessa gracilis 489 



Rhogeessa parvula 489 



Rhogeessa tumida 489 



Rhogoessa 489 600 



Rhogoessa alleni 489 602 



Rhogoessa gracilis. . 489 602 



Rhogoessa parvula 489 601 



Rhogoessa tumida 489 601 



rhydinorhis. (Perognathus b.) -. 309 362 



Rhynchonycteris 492 608 



Rhynchonycteris naso.. 492 609 



Rhytina 14 S 



richardi. (Phoca) 442 



richardii. (Halicyon) 442 



richardii. (Phoca) 442 



richardsoni. (Arvicola) 250 200 



richardsoni. (Cervnis) 48 41 



richardsoni. (Citellus) in 



richardsoni. (Dicrostonyx) 261 211 



richardsoni. (Dicrostonyx h.) 261 211 



richardsoni. (Dipodops) 297 238 



