580 



INDEX. 



Polyothrix corymbosa, 493 

 Polypodium, 417 



adiantifonne, 424 



eJasticum, 417 



exaltatiim, 427 



pectinatum, 417 



Plumula, 417 



speluncac, 426 

 Polypody, Plume, 417 

 Polypogon, 27 



littoi-alis, 28 



monspeliensis, 27 

 Polyslphonia cofUicoJa,. 521 



ferulacea. 520 



foetidissima, 520 



havanensis, 520 



macrocarpa, 520 



opaca, 521 

 Polystichum, 424 



aculeatum. 424 



adiantiforme. 424 

 Pomegranate, 259 

 Pomegranate Family, 258 

 Pomelo, 202 

 PoxDWEED Family,, 5 

 Pontederia azurea, 65 



crassipes, 65 



POXTEDEKIACEAE, 64 



Poor Man's Weather-glass, 



282 

 Poplar, Lombardy, 95 



White, 95 

 Poppy. California, 144 



Corn, 143 



Field. 143 



Garden. 142 



Giant Yellow, 144 



Mexican, 144 



Opium, 142 



Pricklv. 144 



Red. 143 



Smooth-fruited, 143 

 Poppy Family, 142 

 Populus alba. 95 



italica. 95 

 Porina nucula. 472 



phaca, 472 



tetracerae. 472 

 Pork-fat Apple, 168 

 Poronia Oedipus. 486 

 Porphyra atropurpurea, 510 



leucosticta, 510 

 Portulaca, 126 



oleracea. 127 



pilosa. 127 



Small Purple. 127 

 Portulacaceae. 126 

 Potato. 337 



Air, 83 



Sweet. 301 

 Potato-bush, Blue. 337 

 Potato-vine. Jasmine, 337 



Seaforth's. 337 



Wendland's, 337 

 Potato Family, 332 

 Potentilla, 164 



reptans. 164 

 Pot Marigold, 408 



POTTIACEAE, 437 



Potfia ctirvirostris. 440 

 POTTIA Family. 437 

 Poultry-grass. 63 

 Prenanthes japonica, 380 

 Prickly-bur, 340 



Myrtle, 317 



Pear. 255 



Sage, 315 



Sedge, 54 



Pride of India. 205 



-of-the-Mountain, 202 

 Primrose, Rosy, 269 



Showy. 269 

 Primrose Family, 281 

 Primula sinensis, 282 

 Primulaceae. 281 

 Primulales, 281 

 Pritchardia pacifica, 59 



Thurstoni, 59 

 Priva, 312 



ecJiinata, 313 



lappulacea, 313 

 Privet, 290 



California, 290 



Ibota, 290 



Senna, 171 



Thick-leaved, 290 

 Procris violacea, 103 

 Propolis faginea, 486 

 Proserpinaca, 270 



palustris, 270 

 Prosopis juliflora, 170 

 Protea argentea.. 107 

 Proteaceae, 107 

 Proteales, 107 

 Prunella, 322 



vulgaris. 322 

 Prunus armeniaca, 168 



domestica, 168 



occidewtalis, 167 



sphaerocarpa, 167 

 Psidium, 262 



amplexicaule, 263 



Cattleyanum, 263 



cordatum, 263 



Guajava, 262 



pomiferum, 262 



PSILOTACEAE, 428 



Psilotum, 428 



nudum, 429 



triquetrnm, 429 

 Psilotum Family, 428 

 Psoralea, Chilean. 189 



glandulosa. 189 

 Psorotricha bermudana, 476 

 Psychotria, 363 



domingensis, 370 



ligustrifolia, 363 



vndata. 364 

 Pteridiiim candatum, 419 

 Pteridophyta, 1, 413 

 Pteris, 419 



aqiiilina, 419 



caudata. 419 



heterophyUa, 418 



longifoUa^ 418 

 Ptilothamnion bipinnatum, 

 525 



lucifugum, 526 

 Ptychosperma elegans, 58 

 Puccinia Cladii. 488 



Dichondrae, 488 



Lantanae. 488 



Polygoni, 488 



purpurea. 488 

 Pudding Pipe Tree, 172 

 Puffballs. 479 

 Pumpkin. 376 

 Punica, 259 



Granatum. 259 

 Punicaceae, 258 

 Purple Wreath, 320 

 Purslane, 127 



Marsh. 266 



Sea. 125 

 Purslane Family, 126 

 Pussley, 127 



Pycnanihcmum muticum, 



331 

 Pycnodoria, 417 



longifolia, 418 

 Pyrenocarpales. 471 

 Pyrenomycetes, 484 

 Pyrexopsidaceae. 476 

 Pyrenula aurantinca, 472 



brachysperma, 472 



leucoplaca, 472 



mamillana. 472 



nitida. 472 

 Pyrenulaceae, 472 

 Pyrgillus cubanus, 473 

 Pyronema omphalodes, 485 

 Pyrostegia ignea, 352 

 Pyrus communis, 166 



Mains, 166 

 Pyxine picta, 477, 479 



Quaking Grass. 16, 31 

 Quamoclit coccinea. 303 



Quamoclit, 303 



rvlgaris, 303 

 Quassia amara, 204 

 Queen-of-the-Night. 256 



of Shrubs, 258 

 Quercus alba, 98 



nigra, 98 



Robur, 97 

 Quince. 166 

 Quisqualis indica. 260 



Rachicallis rupestris, 369 

 Radiciila Nasturtium-aquat- 



icum, 155 

 Radish. Garden, 154 



Wild. 153 

 Radula, 461 



pallens, 462 

 Ragweed, 385 

 Ragweed Family, 383 

 Raimannia, 267. 268 



humifusa. 267 



laciniata. 268 

 Rain-tree, 170 

 Ramalina complanata, 478 

 Raxales. 134 

 Randia, 361 



aculeata, 361. 369 



latifolia, 361 

 Rangoon Creeper. 260 

 Raxunculaceae, 137 

 Ranunculus, 137 



acris, 138 



muricatus, 139 



parviflorus. 139 



repens, 138 

 Raphanus, 153 



lavccolafus, 153 



Raphanistrum, 153 



sativus, 154 

 Raphiolepis, Entire-leaved. 

 166 



integerrima, 166 

 Raspberry. European, 165 



Garden, 165 



Yellow. 165 

 Rattle-box, 177 

 Ravenala madagascarensis, 



89 

 Ray-grass. Awned. 39 

 Reboulia, 450 



hemispherica. 450 

 Rectolejeunea, 464 



phyllobola. 465 

 Red-hot Poker. 72 

 Red-wood, 412 



