VOL. II.] 



Index 



407 



Page 



Palo Zorrillo 152 



Paiiicum 379 



Panoche i95 



Panopseagenerosa . 138 



Papaver Californicum .... . . 121, 122 



Papilio Philenor 158 



Paron^-chia Chilensis 75 » 342 



Parrot, Tres Marias 55 



Parsley, fool's 354 



Parsnip, cow 354 



Partridge, California 171. 172 



Parus inornatus 168 



cinerascens 19^ 



Passerina anioena i?^ 



Passerella iliaca unalaschensis ... 123 



Paulliuia tortuosa 74 



Pearlwort 34^ 



Pecten tcquisulcatus i35 



Pedicularisceutranthera 233 



semibarbata 166 



Pelloea andromedcefolia 132* 382 



densa 132 



ornithopus 132, 382 



Pennyroyal 166 



Pennywort, marsh 352 



Pentacsena ra:nosissima . 337 



Pentacha:taalsinoides 356 



Pentstemon azureus 166 



breviflorus 166 



Bridgesii t66 



confertus J66 



Grayi 229 



laetus 166 



macrocarpum 230 



Menziesii var. Kew- 



berryi i^^ 



nudicaule 230 



Parryi 230 



Sonomense 3^0 



Pepper-grass 34o 



Peraphyllum ramosissimum .... 102 



Periwintle • 3^4 



Perognatlius femoralis ti3 



Petalostemon Searlsise 237 



Petrochelidonlunifrons . ...... 171 



Petunia parvifiora , 34 



Peucedanum 354 



graveolens ....... 28 



lapidosum 246 



utriculatum .... 163, 354 



Pewee, black ^7^ 



western wood ^7^ 



Phacelia , ^^5 



Eisenil ^52 



humilis 252, 354 



hydrophylloides 165 



Page 



Phacelia integrifolia 250 



Ivesiana 232 



namaioides 252, 165 



racemosa 252 



Pringlei 252 



Whitlavia 320 



PhseosporeiE 219 



Phalacroseris Bolandcri 163 



Phalaris 379 



Philadelphus microphyllus 102 



Phleum 379 



Phlox Douglasii 103 



Phoenix dactylifera 150 



Phragraites 380 



Phyllospadix 377 



Phylloxera vastatrix 305 



Phytolacca decandra 37 



Picris echioides 126 



Pigeon, Viosca's 198 



Pigweed ■ 37^ 



Pimpernel ... 3^4 



Pimpinella 353 



Pine-drops 164 



sugar • • i^ 



yellow X18, 160 



Pink, sea 3^3 



Pinole Ui 



Piiius cembroides 184, 251 



contorta 160, 287 



Jeflfreyi 160 



Tvambertiana 160 



niouticola ...... . . 160, 266 



Murrayana 287 



monophylla - ■ ^ 251 



var. edulis 251 



ponderosa x^i 236 



Sabiniana 236 



Pipevine 374 



Pipilo crissalis 170 



maculata magnirostris .... 198 



oregonus 172 



Pitahaya ^93 



dulce ^83 



Plagiobothrys Torreyi 1^5 



Plautago 369 



Plantain 3^ 



rattlesnake ^^6 



Platyodon cancellatus 13S 



Platystemon 338 



Platystigma 338 



Plegadis gaurana ^°9 



Pleuricospora fimbriolata ^^4 



Plum-pockets ■ . . • • 15/ 



wild . ^57 



Poa 380,381 



Poison Oak ^5^ 



