338 PKOCEEDIN'GS: BOSTON SOCIETY NATURAL HISTORY. 



Pedomys, 128. 

 Peltorhiinis, 'iill. 

 penicillatus (Peroguatluis), 101. 

 laenicillatus (Peroiiiyscus), TO. 

 peninsulae (Blarina), 24(). 

 penin.sulae (Caui.s). 209. 

 peiiiusulae (Eptesicus), 261. 

 peninsulae (^lazania), 1(). 

 peninsulae (< )d(X'oileu.s), 1(5. 

 peninsulae (< )i-yzomys), 04. 

 peninsulae (rcrounathusi, 1(>;:3. 

 peninsulae ( I'utai.is). 228. 

 peninsulae iS^K-nuophilus), ")2. 

 peninsulae (Tamias), C2. 

 peninsulae (Vespertilin), 2()1. 

 peninsularis (Lepus), 180. 

 peninsulaiis (Lynx), 20 1. 

 peninsularis (^lyotis), 25;'. 

 pennanti (Mustela), 227. 

 penn.'^ylvauica (Mus). IKi. 

 ])ennsylvanica (Neotonia), 108. 

 pennsylvanicus (Microtus). 11(5, 117. 

 penn.sylvanicus (Vulpes), 204. 

 peregrina (Blarina), 248. 

 peregrinus (Cratogeomy.s), 130. 

 peregrinus (Thonioniys), 147. 

 Perissodactyla, 24. 

 pernix (Perognathus), 161. 

 Perodipus. lo.^, ]o3. 



agilis. l.l:'. 



cliapmani, ]o3. 



cokunbianus, 1 54 . 



compactu.s. 15-'J. 



longipes, 153. 



ordi, 154. 



ordii, 15.3. 154. 



paliueri, 154. 



panamintinus, 154. 



richardsoni, 154. 



sennetti, 154. 



streatori, 155. 

 Perognathus, 155. 



alticola, 150. 



alticolus, 159. 



amoenus, 305. 



amplus, 158. 



angustirostris, 161. 



anthonyi, 162. 



apache, 157. 



arenarius, 161. 



arenicola, 157. 



armatiLS, 306. 



artus, 162. 



baileyi, 160. 



bangsi, 158. 



bimaculatus, 150. 



brevina.sus. 158. 



bryanti, 163. 



caiifornicus, 163, 30G. 



Perognathus callistiis, 157. 



canescens, 162. 



columbianus, 150, 160. 



conditi, 306. 



copei, 305. 



dispar, 163. 



eremicus, 161. 



fallax, 162. 



fasciatus, 155, i-56". 



femoralis, 1()3. 



flavescens, 156, So.'). 



flavus, 156. 



iormosus, KiO. 



fuliginosus, 157. 



gilvus. 156. 

 " gokhuani, 162. 



hispidus. 160, 30.5. 



infraluteus. 15(). 



inornatus, 305. 



intermedins, 162, 3U6. 



latirostris, 306. 



louginieHil)ris, 158, 30.5. 



lordi, l-'iO. 



magruderensis, 150. 



margaritae, 163. 



niearnsi. 305. 



uielanotis. 157. 



nierrianii, 15(i. 30.5. 



niexicanus, 157. 



niollipiIo.sus, 159. 



montieola, 150. 



nelsoni, 162. 



nevadensis, 158. 



obscurus, 306. 



olivaceus, 159, 305. 



pacificus, 158. 



panamnitinus, 157. 



paradoxus, 160, 30G. 



parvus, I.jS. 



penicillatus. 161. 



l)eninsulae, 163. 



pernix. 161. 



pricei, 161. 



rostratus, 162. 



spilotus, 305. 



spinatus, 160. 163. 



stephen.si, 161. 



zacatecae, 160. 

 Peromyscus, i.\^. 



abietorum, 71. 



affinis, 68. 



akeleyi, 68. 



anastasae, 68. 



anthonyi, 68. 



arboreus, 68. 



arcticus, 84. 



arenarius, 73, S3. 



arizonae, 84. 



artemisiae, 84. 



