688 BULLETIN 178; UNITED STATES NATIONAL MUSEUM 



Potos campechensis, 80. 

 guerrerensis, 80. 

 isthmicus, 81. 

 potosinus, Thomomys, 402. 

 praeceps, Artibeus, 127. 

 praetor, Apodemus, 441. 

 pranis, Callosciurus, 496. 



Sciurus, 496. 

 Praomys, 454. 



peromyscus, 454. 

 rostratus, 455. 

 taitae, 455. 

 pratensis, Citellus, 518. 

 Spermophilus, 518. 

 preblei, Dipodomys, 410. 

 Lutra, 65. 

 Perodipus, 410. 

 Peromyscus, 336. 

 Phenacomys, 338. 

 Sorex, 192. 

 Tamiasciurus, 561. 

 preblorum, Marmota, 540. 

 Presbytes batuanus, 247. 



rhionis, 249. 

 Presbytis, 247. 

 argentea, 247. 

 arwasca, 247. 

 australis, 247. 

 cana, 247. 

 canicrus, 248. 

 carimatae, 248. 

 catemana, 248. 

 chrysomelas, 247. 

 corvus, 248. 



femoralis, 247, 248, 249. 

 hosei, 248. 

 koratensis, 248. 

 melalophus, 247, 249. 

 percura, 249. 

 rubicunda, 248, 249. 

 vigilans, 250. 

 pretiellus, Tragulus, 35. 

 pretiosa, Neotoma, 290. 

 pretiosus, Callosciurus, 500. 

 Liomys, 419. 

 Molossus, 121. 

 Sciurus, 500. 

 Tragulus, 36. 

 prevostensis, Peromyscus, 331. 



Sorex, 188. 

 pribilofensis, Alopex, 41. 

 Phoca, 235. 

 Sorex, 192. 

 Vulpes, 41. 

 primulina, Mustela, 73. 

 princeps, Cynopterus, 138. 

 Procapra, altaica, 13. 

 procera, Crocidura, 169. 

 procerus, Sciurus, 565. 



Tomeutes, 565. 

 Procyon, 81. 



auspicatus, 81. 

 californicus, 81. 

 crassidens, 82. 

 excolsus, 82. 

 fuscipes, 82. 

 grinnelli, 82. 



Procyon hirtus, 82. 

 incautus, 82. 

 inesperatus, 83. 

 insularis, 83. 

 litoreus, 83. 

 marinus, 83. 

 mexicana, 81. 

 mexicanus, 81. 

 minor, 84. 

 ochraceus, 83. 

 pacifica, 84. 

 pacificus, 84. 

 pallidus, 84. 

 panamensis, 81. 

 pumilus, 85. 

 pygmaeus, 85. 

 shufeldti, 83. 

 solutus, 84. 

 vancouverensis, 84. 

 varius, 84. 

 vicinus, 81. 

 Prodelphinus lateralis, 576. 

 Prodorcas, 13. 



altaica, 13. 

 Proechimys, 363. 

 guairae, 363. 

 rubellus, 363. 

 steerei, 363. 

 Promops, 122. 



pamana, 122. 

 proserpinae, Callosciurus, 500. 



Sciurus, 500. 

 Proteles, 85. 



termes, 85. 

 Protoxerus, 544. 



bea, 544. 

 pryori, Thomomys, 396. 

 Pseudois, 13. 

 caesia, 13. 

 szechuanensis, 13. 

 Pseudorca, 112. 



crassidens, 112. 

 Pseudostoma castanops, 364. 

 Pteromys, 545. 

 crinitus, 544. 

 incanus, 545. 

 Pteropus, 139. 



aldabrensis, 139. 

 arquatus, 139. 

 balutus, 139. 

 baveanus, 139. 

 cagayanus, 140. 

 enganus, 140. 

 faunulus, 140. 

 geminorum, 140. 

 insularis, 141. 

 lanensis, 140. 

 lanigera, 141. 

 lepidus, 141. 

 macklotii, 142. 

 mearnsi, 141. 

 niadicus, 141. 

 pumilus, 141. 

 samoensis, 142. 

 vociferus, 142. 

 pueblensis, Cryptotis, 179. 

 pugnax, Paradoxurus, 106. 



