INDEX. 



487 



rupestris, 108, 111. 



Sac/ialinenxls, 111. 



Suiiorai, 107. 



stellata, 109. 



steiioloba, 107. 



streptocarpa, 110. 



subsessilis, 109. 



Unalaschkiana , 111. 



unilateralis, 106. 



unilateralis, 112. 



ventosa, 108. 



verna, 106. 



Wahlenbergii, 109. 

 Drobcea, 108. 

 Drabella, 106, 467. 

 Drymaria, 210, 253. 



cordala, 253. 



crassifolia, 254. 



crassifolia, 254. 



effusa, 254. 



Feudleri, 253. 



(flandulosa, 253. 



holosteoides, 253. 



holosteoides, 254. 



nodosa, 254. 



polycarpoides, 254. 



sperguloides, 254. 



teuella, 254. 



Veatc/di, 254. 



viscosa, 254. 

 Dryopetalon, 104, 150. 



ruuciuatum, 150. 

 Dryopetalum, 150. 

 Dutchman's Breeches, 95. 

 Dwarf Mallow, 298. 



Sumach, 384. 

 Dyer's Kocket, 188. 



Weed, 188. 



Early Winter Cress, 150. 



Ebraxis virgatn, 215. 



Elaplirium, 380. 



E LATIN ACE^, 280. 



Elatine, 281. 



Elatine, 282. 



Americana, 281. 



brachysperma, 281. 



Califoruica, 282. 



C'liiitoniana, 281. 



Hydropiper, 282. 



minima, 281. 



Texana, 282. 



triandra, 281. 

 Elutindla, 282. 

 Elidurandia Texana, 337. 

 Elisaiithe Drummondii, 225. 



Scouleri, 224. 

 Elk- wood, 61. 

 Ellimia ruderalis, 188. 

 Elodea, 284, 291. 



campanulata, 291. 



petiolata, 291. 



tubulosa, 291. 



Virginica, 291. 

 Elodes, 284. 



campanulata, 291. 



petiolata, 291. 



Virginica, 291. 

 Emetila ramulosa, 389. 

 Empleurosma, 441. 

 Endotropis oleifolia, 408. 

 Entmion, 40. 



biternatum, 40. 

 Ennepta atomaria, 390. 



coriacea, 390. 



mijricoides, 390. 

 Epapidosa, 261. 

 Epimedium hexandrum, 71. 

 Eranthis, 2, 42. 



hyemalis, 42, 463. 

 Eriocephalus, 10. 

 Erodium, 357, 361. 



Botrys, 362. 



Californicum, 362. 



Californicum, 362. 



ciconium, 362. 



cicutarium, 362. 



macrophyllum, 361. 



vialachoides, 362. 



malacoides, 362. 



moschatum, 362. 



Texauum, 362. 

 Erophila, 105, 106. 



Americana, 106. 



vulgaris, 106. 

 Erucastrum incanum, 134. 

 Erysimum, 103, 142, 469. 

 Erijsimum, 134. 



Alliaria, 134, 135. 



arenicola, 144. 



Arkansanum, 144. 



asperum, 143. 



asperum, 143, 144, 469. 



Barbarea, 149. 



Californicum, 144. 



capitatum, 144. 



cheiranthoides, 143. 



cheiranthoides, 143. 



datum, 143. 



glaberrimum, 138. 



fraudiflorum, 144. 

 ieracifolium, 143. 



inconspicuum, 143. 



iusulare, 144. 



lanceolatiim, 143. 



Unifolium, 469. 



occideutale, 144. 



officinale, 1.37. 



orientate, 134. 



parviflorum, 143, 469. 



parviflorum, 143. 



perfoliatum, 134. 



pinnatum, 139. 



pumilum, 144. 



pygniffium, 145. 



repandum, 143. 



retrofractum, 177. 



Sijrticohtm, 143. 

 Eschscholtzia, 84, 90, 467. 

 Eschscholtzia, 82. 



ambigua, 91. 



.4us<(?((c. 91. 



caespitosa, 91. 



ciespitosa, 92. 



Califoruica, 90. 



Califoruica, 91, 92. 



Californicum, 90. 



compacta, 90. 



crocea, 90. 



cucullata, 90. 



Douglasii, 91, 92. 



elegans, 91. 



glauca, 90. 



glyptosperma, 92. 



hypecoides, 91. 



Lemmoui, 92. 



leptandra, 90. 



maritinia, 91. 



Mexicana, 91. 



rainutifiora, 92. 



modesta, 92. 



Parishii, 92. 



peninsularis, 91. 



ramosa, 91. 



rhombipetala, 92. 



tenuifolia, 92. 



tenuifoliu, 90, 91. 



tenuisecta, 90. 

 Esculus, 446. 

 Eutesculus, 446. 

 Eualyssum, 115. 

 Euanemone, 9. 

 Euarabis, 160. 

 Eucalandrinia, 269. 

 Eucapnos, 95. 



eximius, 95. 



formosa, 95. 

 Euceanothus, 409. 

 Euclaytonia, 271, 272. 

 Eucleome, 183. 

 Euclisia, 168, 470. 

 Eucondaiia, 403. 

 Eudianthe, 224. 

 Euhibiscus, 333. 

 Eulechea, 192. • 



Eulinum, 344. 

 Eulychnis, 225. 



EUMALVE.E, 295. 



Eumeloclda, 340. 

 Euonqmoides scandens, 398. 

 Euonymus, 395, 396. 



acuminatus, 397. 



alternifolius, 396. 



Americanus, 396. 



Americanus, 396, 397. 



angiistifolius, 396. 



atropurpureus, 397. 



atropurpurens, 397. 



Carolinetisifi, 397. 



cuneatus, 397. 



Europteus, 397. 



heterojihyllu.i, 397. 



muricatus, 396. 



obovatus, 397. 



occidentalis, 397. 



Parishii, 397. 



sarmentosus, 396. 



sempervirens, 396. 

 Euranuncxdua, 24. 

 European Barberry, 68. 



Columbine, 42. 



