INDEX 



Nemoseris Calif ornica, 574. 

 Nemoseris Neo-Mexicana, 574. 

 Nettle, Common Hedge, 446. 

 Nettle, Hedge, 444. 

 Nicotiana, 464. 

 N icotiana glauca, 464. 

 Nievitas, 428. 

 Nigger-babies, 70, 336. 

 Nightshade, 462. 

 Nightshade, Purple, 462. 

 Ninebark, 218. 

 Noonas, 56. 

 Nuphar, 156. 

 Nyctaginaceae, 100. 

 Nymphaceae, 156. 

 Nymphaea polysepala, 156. 



Ocean Spray, 236. 



Ocotillo, 294. 



Oenothera, 324, 326, 328, 330. 



Oenothera cheiranthifolia var. 

 suffruticosa, 324. 



Oleaceae, 366. 



Olive Family, 366. 



Onagraceae, 312. 



Onagra, 330. 



Onagra biennis, 330. 



Onagra Hookeri, 330. 



Onion, Pink Wild, 14. 



Onion, Wild, 14. 



Ookow, 16. 



Opulaster, 218. 



Opulaster malvaceus, 218. 



Opuntia, 306, 310. 



Opuntia acanthocarpa, 306. 



Opuntia basilaris, 308. 



Opuntia fulgida, 308. 



Orchidaceae, 72. 



Orchid Family, 72. 



Orchis, Phantom, 72. 



Orchis, Sierra Rein, 78. 



Orchis, Stream, 74. 



Oregon Grape, 154. 



Oreocarya, 432. 



Oreocarya multicaulis, 432. 



Oreocarya setosissima, 432. 



Ornithogalum, 200. 



Orobanchaceae, 504. 



Orobanche, 504. 



Orogenia linearifolia, 332. 



Orojo de Leabre 564. 



Orpine Family, 192. 



Orthocarpus, 496. 



Orthocarpus attenuatus, 500. 



Orthocarpus densiflorus, 500. 



Orthocarpus erianthus, 498. 



Orthocarpus erianthus var. roseus, 

 498. 



Orthocarpus erianthus var. ver si- 

 color, 498. 



Orthocarpus exsertus, 500. 



Orthocarpus faucibarbatus, 498. 



Orthocarpus luteus, 498. 



Orthocarpus purpureo-albus, 500. 



Orthocarpus purpurascens, 500. 



Owl's-clover, 496, 500. 



Owl's-clover, Yellow, 498. 



Oxalidaceae, 272. 



Oxalis, 272. 



Oxalis corniculata, 272. 



Oxalis Oregana, 272. 

 Oyster Plant, 574. 

 Oyster, Vegetable, 574. 



Pachylophus, 326. 



Pachylpphus marginatus, 326. 



Paeonia Brownii, 138. 



Paint Brush, 472. 



Paint Brush, Indian, 470. 



Paint Brush, Scarlet, 472. 



Painted Cup, 470. 



Palo Verde, 264. 



Pansy, Yellow, 300. 



Papaveraceae, 160. 



Papaver, 162. 



Papaver heterophyllum, 164. 



Papaver somnijerum, 162. 



Paper Flowers, 542. 



Parnassia, 196. 



Parnassia fimbriala, 196. 



Parnassia Californica, 196. 



Parosela, 246. 



Parosela Californica, 248. 



Parosela Emoryi, 248. 



Parosela spinpsa, 246. 



Parsley Family, 332. 



Parsley, 332. 



Parsley, Whisk-broom, 334. 



Parsnip, 332. 



Parsnip, Indian, 336. 



Pea Family, 242. 



Pea, 242. 



Pea, Chaparral, 248. 



Pea, Golden, 246. 



Pear, 214. 



Pedicularis, 502. 



Pedicularis centr anther a, 504. 



Pedicularis densiflora, 502. 



Pedicularis Groenlandica, 504. 



Pedicularis ornithorhynca, 502. 



Pedicularis semibarbata, 504. 



Pe-ik, 560. 



Pelargonium, 274. 



Pelican Flower, Yellow, 498. 



Pennycress, 178. 



Pennyroyal, Western, 436. 



Penslemon, 478. 



Penstemon acuminatus, 480. 



Penstemon antirrhinoides, 482. 



Penstemon breviflorus, 486. 



Penstemon Bridgesii, 484. 



Penstemon centra nthifolius, 484. 



Penstemon confertus, 482. 



Penstemon conjertus var. caeruleo- 



purpureus, 482. 

 Penstemon cordifolius, 480. 

 Penslemon cyananthus, 480. 

 Penstemon Eatoni, 484. 

 Penstemon glandulosus, 478. 

 Penstemon heterophyllus, 484. 

 Penstemon laetus, 484. 

 Penstemon linarioides, 484. 

 Penstemon Newberryi, 480. 

 Penstemon Parryi, 482. 

 Penstemon Rattani var. minor, 



478. 



Penstemon Torreyi, 486. 

 Penstemon Wrightii, 484. 

 Penstemon, Blue, 480. 

 Penstemon, Cardinal, 482. 



591 



