482 



INDEX. 



Mexicana, 210. 



Michauxii, 211. 



muricata, 214. 



Xil, 210. 



orbicularis, 211. 



pandurata, 211. 



Pes-capra, 211. 



Plummera, 4-34. 



purpurea, 210. 



Purshii, 211. 



Quamoclit, 209. 



rubra, 145. 



sagittata, 212. 



sagittifolia, 212, 216. 



sangumea, 209. 



Skumardi. 211. 



sinuata, 212. 



sinuata, 209. 



tamnifblia, 214. 



temiitoba, 434. 



Thurberi, 212, 433. 



trichocaipa, 213. 



trifida, 212. 



triloba, 213. 



Wrightii, 213. 

 Jpomeria agaregata, 145. 



coronopifolia, 145. 

 Ipomopsis, 145, 410. 



efegans, 145. 



inconspicua, 148. 

 Isanthus, 342, 349. 



cseruleus, 349. 



Jacobinia Californica, 329. 



neglecla, 457. 

 Jacob's Ladder, 149. 

 Jacquemontia, 208, 214. 



abutiloides, 214. 



tamnifolia, 214, 434. 



violacea, 214. 

 Jacquinia, 65, 66. 



armillfiris, 66. 



pungens, 68. 

 Jamestown-Weed, 240. 

 Jasmines, 73. 

 Jerusalem Cherry, 228. 

 Jerusalem Sage, 384. 

 Jessamine, 107. 

 Justicia, 323, 329. 



Americana, 329. 



assurgens, 331. 



htimilis, 330. 



Iwte-virens, 330. 



pedunculosa, 329. 



resupinata, 331. 



sexangularis, 331. 



Wrightii, 329. 

 Jtjsticie^e, 322. 



Kalmia, 16, 37. 



angustifolia, 38. 



ciliata, 39. 



cuneata, 38. 



ericoides, 38. 



glauca, 38. 



hirsuta, 39. 



latifolia, 38. 



polifolia, 38. 

 Koetlia capitata, 354. 

 Krynitzkia, (190, 193), 420, 423. 



ambigua, 420. 



angustifolia, 426. 



barbigera, 426. 



Californica, 423. 



Cedrosensi/, 428. 



Chorisiana, 424. 

 circumscissa, 428. 

 Cooperi, 424. 

 crassisepala, 424. 

 cycloptera, 429. 

 denticulata, 427. 

 dichotoma, 428. 

 dumetorum, 426. 

 Fendleri, 424. 

 floribunda, 423. 

 foliosa, 427. 

 fulvocanescens, 430. 

 heliotropioides, 423. 

 holoptera, 429. 

 intermedia, 426. 

 Jamesii, 429. 

 Jonesii, 427. 

 leiocarpa, 425. 

 hiocaipa, 193, 194. 

 lithocarya, 423. 

 leucophsea, 430. 

 maritima, 428. 

 micrantha, 428. 

 mici'omeres, 427. 

 microstacliys, 425. 

 Moliavensis, 427. 

 mollis, 424. 

 muriculata, 427. 

 oxycarya, 425. 

 oxygona, 427. 

 Palmeri, 429. 

 Parryi, 423. 

 Pattersoni, 424. 

 plebeia, 423. 

 pterocarya, 429. 

 pusilla, 428. 

 racemosa, 429. 

 ramosa, 428. 

 ramosissima, 428, (429). 

 rostnllata > 425. 

 Sconleri, 424. 

 sericea, 430. 

 setosissima, 429. 

 sparsiflora, 425. 

 Texana, 424. 

 Torreyana, 425. 

 trachycarpa, 423. 

 Dtaheusis, 427. 

 virgata, 429. 

 Watsoni, 426. 

 Kienospermum, 187. 



LABIATE, 341, 459. 

 Labrador Tea, 43. 

 Lachnostoma, 401, 404. 



Arizonicnm, 404. 



Balbisii, 462. 



hastulalum, 105. 



parvifiorum, 106. 

 Lachnostoma, 104. 

 Lagotis, 458. 



glauca, (332), 458. 

 Lambkill. 38. 

 Lamium, 347, 385. 



album, 385. 



amplexicaule, 385. 



hispidulum, 462. 



purpureum, 385. 

 Lantana, 333. 339. 



Catnara, 340. 



canescens, 339. 



horrida, 340. 



involucrata, 339. 



macropoda, 339. 



odorata, 339. 



parvifolia, 339. 

 Lapithea gentianoides, 115. 

 Lappula, 188. 

 Laurel, 37, 38, 42. 

 Laurentia, 2, 8. 



carnosula, 8. 

 Leadwort, 55. 

 Leather-leaf, 35. 

 Ledum, 16, 43. 



buxifolium, 43. 



Canadense, 43. 



glandulosum, 43. 



Gramlandicum, 43. 



latifolium, 43. 



palustre, 43. 



thymifolium, 43. 

 Leiophyllum, 17, 43. 



buxifolium, 43. 



prostralum, 43. 



serpyllifolium, 43. 



thymifolium, 43. 

 Lemmonia, 153, 173. 



Californica, 173. 

 Lemon Verbena, 338. 

 Lennoa, 51. 

 LENNOACEjE, 50. 

 Lentibularia, 314. 

 LENTIBULARIACEiE, 314, 



455.~ 

 Leonotis, 347, 384. 



nepetEefolia, 384. 

 Leonurns, 347, 385. 



Cardiaca, 385. 



Marrubiasti urn, 385. 



Sibiricus, 385. 

 Lepidanche adpressa, 222. 



compositarum, 223. 

 Leptamnium Virginianum, 314. 

 Leptandra, 286. 



angustifolia, 286. 



purpurea, 287. 



Virginica, 287. 

 Leptodactylon, 140. 



cmspitosum, 141. 



Calif ornicum, 140. 

 Leptoglossis, 226, 244. 



Coulteri, 224. 



Texana, 244. 

 Leptophragma pvostrata, 243. 

 Leptosiphon, 139, 407. 



androsaceus, 139. 



bicolor, 139. 



densiflorus, 139. 



grandijlorus, 139. 



luteus. 139. 



parviflorus, 139. 

 Leptostachya, 334. 

 Lencanthea Rmmemana, 244. 

 Leucophylle^e, 245. 

 Leucophyllum, 245, 250. 



minus, 250. 



Texanum, 250. 

 Leucospora multifida, 279. 

 Leucothoe, 16, 33, 397. 



acuminata, 34. 



axillaris, 34. 



Catesbaji, 34, 397., , 



coriacea, 32. L ( 0-6^ >- 



floribunda, 31. 



Mariana, 32. 



racemosa, 35. 



recurva, 35. 



rhomboidalis, 33. 



spicata, 35. 



spinulosa, 34. 



