G88 



INDEX. 



Poison Oak, 69 



Poke-wefil, 375 



Poke-weed Fiimily, 374 



Polanisia, 31 



POLEMONIACEiE, 337 



POLKMOMK.K, 337 



Poloiuonium, 3-10 



PoUiiioniutn Family, 337 



Poh'taqiyn, 48 



PolVfrala, »'> 



P( >LYGALACE.E, 82 



POLYGONACIwE, 384 



Pohiroiiatnm, 480 



Pi)r,voxE.E, 384 



PolvfioncUa, 386 



Polygonum, 388 

 Pofyjonuin, 387, 388, 39 1 



Polymnia, 219 



PolyiK'talons Exogenous Plants, 1 



POLYPODIE.K, 586 



PoLTroinNE^i;, 586 



Polypodiufti, 588 



Polypody, 588 



Polypogon, 552 



Polypremum, 182 



Poli/pteris, 238 



Polystichtim, 595 



POME.E, 118 



Pome<:ranate, 130 



Pond-Lily, 19 



Pond-\vi'e(T, 445 



Pond-wctd Family, 444 



Pontederia, 496 



PONTEDEEIACEjE, 496 



Ponthieva, 464 



Poplaiv 431 



Poppy Family, 21 



Populus, 431 



Portulaca, 44 



PORTULACACEiE, 43 



Potauiof^ton, 445 



Potentilla, 124 



Fothos, 44 1 



Prenanthes,. 251 



Prickly Ash, 66 



Prickly Pear, 144 



Pride of India, 62 



Primrose Familr, 279 



PRIMULACEX 279 



Prince's Pine, 267 



Prinoides, 269 



Prinos, 270 



Prinos, 270 



Pi-iva, 306 



Prosartes, 487 



Proserpinaca, 143 



Prunus, 119 



Psiloearya, 529 



Psilotnm, 601 



Psoralea, 91 



Psychotria, 177 



Ptclca, 66 



Pteride^e, 686 



Pteris, 689 



Ptcris, 690 



Pterocanlon, 219 



I'uocoon, 22 



Pulmoiutria, 332 



Pulse Family, 86, 89 



Punica, ' 130 



Purslane, 44 



Purslane Family, 43 



PuttynKtt, 455 



Pycnanthemnm, 314 



Pvcreus, 505 



Pyroia, 266 



Pyrola Family, 266 



Pvroi.e.e, " 258 



Pynho])appus, 252 



Pyrularia, 396 



Pyrus, 128 



Pyxidauthera, 340 



Quamoclit, 341 



Quassia, 67 



Quassia Family, 67 



Queen's Delight, 404 



Quercns, 420 



Queria, 46 

 Qui 11 wort. 



Quince, 129 



Randia, 179 



KANUNCULACEjE, 2 



Ranuncule^, 2 



Ranunculus, 7 



Rattle-box, 89 



Rattlesnake-Plantain, 463 



Red Bay, 393 



Red-bud, 114 



Red Pepper, 350 

 Reed, 561, 567 



Reed Bent-grass, 553 



RIIAMNACEiE, 72 



Rhamnus, 73 

 Rhamniis, 72, 73, 74 



Rhatanv Family, 86 



Rhexia,' 132 



Rhizopliora, 135 



RHIZOPIIORACE^, 135 



Rhododendron, 265 



Riiodoke.e, 257 



Rhus, 68 



Rhynchosia, 104 



Rhynchospora, 523 



Rhynchosjiora, 528 



Rhynchospoee^, 505 



Ribes, 145 



Ricinus, 409 



River-weed, 399 



River-weed Family, 399 



Rivina, 375 



