Vol. IX] 



INDEX 



427 



Pituophis catenifer annectens, 201, 216, 

 220 



catenifer catenifer, 201, 211 



catenifer deserticola, 199, 201 



hsematois, 198 



heermannii, 199 



sayi, 199 



sayi bellona, 199, 201 



vertebralis, 198, 220 



wilkesii, 199 

 Placunanomia californica, 147 

 Plain Titmouse, 281, 295 

 Planera, 164 

 Planesticus migratorius propinquus, 



292, 296 

 planicosta, Venericardia, 129, 163 



venturensis, Venericardia, 164 

 planipes, Medeterus, 259, 269 

 Platanus appendiculata, 164 

 platycephalus, Spelerpus, 65 

 Platychirus frontosus, 247 

 platypelata, Fragaria virginiana, 58 

 platyphylla, Atrichoseris, 46 

 platyrhinos, Phrynosoma, 48 

 Platyura nigra, 222 

 pleniradiata, Baileya multiradiata, 46 

 Plesiastrsea californica, 154 

 Plestiodon skiltonianum, 54 

 Plethodon croceator, 59 

 Pleuraphis rigida, 44 

 Pleurotoma carpenteriana, 135 

 Pluchea sericea, 47 

 plumbea, Polioptila, 49 

 plumbeus, Psaltriparus, 55 

 plumifera, Oreortyx picta, 60, 283, 294 

 pluriseta, Hofmeisteria, 47 

 Pocillopora capitata, 134 

 Podistera nevadensis, 66 

 Polemonium eximium, 66 



pulcherrimum, 62 

 polifolia microphylla, Kalmia, 64 

 Polinices galianoi, 143, 148, 156 



lewisii, 133, 143 



recluzianus, 134 



saxea, 157 

 polionota, Hylocichla guttata, 65 

 polionotus, Microdipodops, 56 

 Polioptila c»rulea obscura, 55, 296 

 californica, 49 

 plumbea, 49 

 pollenia, Chrysoceria, 237 

 poUinosa, Tritoxa, 252 

 polycephalus, Echinocactus, 45 

 polyglottos leucopterus, Mimus, 49 

 Polygonum shastense, 64 

 pomonensis, Astragalus, 45 

 ponderosa, Dosinia, 134, 135, 137, 145, 

 146, 152, 155, 158, 159, 167 



ponderosa jefifreyi, Pinus, 62 



PinuB, 57, 274, 283 

 ponderosus, Trophon, 148, 158 

 Poor-will, Dusky, 292, 294 

 Populus glandifer, 163 

 tremuloides, 62 

 Porites carrizensis, 154 



compressa, 134 

 porophylloides, Dysodia, 46 

 Porophyllum gracile, 47 

 porphyria, Oliva, 134, 135, 149, 154 

 porterensis, Crenella, 162 

 portolaensis, Chrysodomus, 145, 146, 148 

 postplanatus, Chrysodomus, 143, 148 

 Potentilla breweri, 62 

 flabellifolia, 62 

 fruticosa, 64 

 praecursor, Thais, 160 

 praerupta, Crepidula, 157, 162 

 Preble, Edward A., 72 

 premaxillaris, Thomomys monticola, 64 

 pricei, Eutamias merriami, 61, 113 

 Priene pacifica, 155 

 Primula sufifrutescens, 66 

 princeps, Conus, 134, 135 



Crepidula, 136, 144, 145, 146, 



151, 156, 160 

 Cyrtopogon, 234 

 Lagomys, 115 

 Medeterus, 260 

 oregonus, Zapus, 107 

 pringlei, Eriophyllum, 47 

 Priscofusus, 127, 128 

 procerum, Cardium, 134, 137, 167 

 procumbens, Sibbaldia, 65 

 Procyon lotor pallidus, 50 

 Progne subis hesperia, 283, 295 

 propatulus, Pecten, 157, 160 

 propinquus, Planesticus migratorius, 



292, 296 

 Prosopis glandulosa, 45 



pubescens, 45 

 prostratus, Ceanothus, 58, 274 

 proteus, Pecten, 147 

 Prunus demissa, 58 

 ilicifolia, 52 

 psaltria hesperophilus, Astragalinus, 



295 

 Psaltriparus minimus californicus, 55, 

 296 

 minimus minimus, 55 

 plumbeus, 55 

 Psathyrotes annua, 47 

 ramosissima, 47 

 pseudocarolinensis, Persea, 164 

 pseudocastanea, Quercus, 163 

 Pseudotsuga macrocarpa, 290 



taxifolia, 57 

 Psilostrophe cooperi, 47 



