Index. 



289 



Page 



Ophthalmias 157 



Ophthalmias cervicornis 157 



Orchiomys 269 



Oreinomys 261 



Oreoniysl 261, 253 



Oromy's 247 



Orthogeoraj'S 251 



Orthomyctera 247 



Orthomys 262, 264 



Orthostoma dentata 165 



Orj-cteroiuys 256, 264 



Orycterus..' 245 



Oryctolagus '. 254 



Oryctomys 251 



Oryzomys 256 



Osteopera 248 



Othonia 161 



Otocolobus 267 



Otognosis 253 



Otoniys 256. 261 



Otosperniophilus 267 



Ovisdalli 217 



iielsoni 21 8 



stonei 217 



Oxymycterus 256 



Paca 248 



PachyuroiU3'S 257 



Paciculus 261 



Pied lima 163 



Pagurus 160 



Palseocastor 246 



Palaeocavia 247 



Palaeolagus 254 



Palaeoniys 246, 269 



Palseosciurus 267 



Palaiotrogus 270 



Palaiijema 269 



Palicus 93, 165 



Palicus acutifron.s 94 



alteriialiis 94, 95 



augustiis 94, 97 



halianiensis 94, 98 



cristatipes 93 



cursor 95 



dentatus 94 



depressus 94, 97 



dilatata 95 



faxoiii 94, 96 



fragilis 95 



gracilipes 94 



gracilis 95 



grauulatus 93 



Istlimiiis 94, 97 



obesu-s 94 



sica 94, 97 



tuberculatus 94 



zonatus 94 



Palmer, T. S.: Nomenclature of four 



genera of mammals 173 



Names of rodents 241 



Palmer, Wm.: Type (?) of a new-old 



species ix 



Palmista 267 



Paludicola 259 



Panolax 254 



Panopeus 165 



Pappogeomys 251 



Paradoxomj's 270 



Paramys 253 



Paranomys 262, 264 



Parasciurus 267 



Parasesarma 90 



Paraxerus 267 



Parthenope 159, 160 



Pectinator 262, 264 



Page 



Pedetes 265 



Pedomys 259 



Pelamys 256 



Pellegrina 262, 264 



Pelocarcinus 161 



Pelomys 260 



Peltariou 165 



Pericera 157 



Perimys 248 



Perisesarma 89 



Perodipus 253 



Perognathus 253 



Peromyscus 223. 256, 261 



Peromyscus californicus 223, 278 



macrorhinus 223 



sitkeiisis 223 



Perrieromys 269 



Petaurista 267 



Petromus 262, 264 



Phaiomys 259 



Phalaugium esculentuni 65 



quamash 64 



Phalangipus 159 



Phanomys 250 



Phenacomys 77, 259 



Phenacomys celatus 84 



intermedins 79 



latimanus 83 



longicaudus 85 



oramontis 80 



orophilus 80 



preblei 45, 82 



truei 80 



ungava 84, 239 



Philyra 160 



Phlceom\s 261 



Phractoniys 254 



Phtoramys 262, 264 



Phugatherium 247 



Phycodes 164 



Phvllomvs 262, 265 



Phyllotis' 256 



Piaropus crassipes x 



Pika 243, 262 



Pinem^-s 259 



Pinus Jeffrey i 57 



monophylla 210 



ponderosa scopulorum 210 



Pisa 161 



Pisa aurita 157 



Pitho 161 



Pitj-mys 259 



Pithanotomys 262, 265 



Pithecheir 260 



Pithecochirus 260 



Plagiodontia 262, 265 



Planes clypeatus 162 



Platacanthomys 252 



Plataeomys 262, 265 



Platjcercomys 249 



Platygeomys 251 



Plat^odon 262 



Platyonichus 158 



Platypodia 158 



Platypodia granulosus 159 



Platypyga 248 



Platythrix 262, 265 



Plectrochcerus 251 



Plesiarctorays 267 



Plesispermophilus 267 



Pleurolicus 253 



Plexochoerus 247 



Pliolagostomus 248 



Podohuenia 165 



Podophthalmu.s 167 



Pcecilomys 262, 265 



Pcephagomy.s 262, 265 



Pogonomj-s 260 



Pollard, C. I,.: Type in botany viii 



