Encalypta, 318, 346. 
Encelia, 69, 150. 
Enterolobium, 56. 
Ephelis, 285. 
Epidendrum, 98, 277. 
Epigza, 295. 
Epipactis, 63. 
Epilobium, 183, 184, 261, 335, 346. 
Equisetum, 140, 246. 
Eragrostis, 99- 
Eranthemum, 86. 
Eranthis, 53. 
Erechthites, 146, 263. 
Ereminula, 276. 
Erica, 60. 
Ericodes, 60. 
Erigeron, 2, 10, 29, 94, 138, 145, 196, 234, 242, 384. 
Eriocaulon, 226. 
Eriochloa, 164. 
Eriodendron, 30. 
Eriogonum, 17, 68, 346. 
Eriogynia, 57, 183, 244. 
Eriophorum, 183, 246. 
Eriophyllum, 59. 
Erithrea, 60. 
Eritrichium, 244. 
Erodium, 38, 260, 
Erophila, 54. 
dies 44. 
rysimum, 9, 54; 69, 196. 
Erythrza, mo sat 
Erythrina, 56. 
Erythronium, 376. 
Escallonia, 237. 
Eschscholtzia, 196, 237- 
Esculus, 55. 
Euastrum, 122, 137, 319- 
Eucalyptus, 30, 235, 342- 
Eudorina, 119. 
Eugeniodes, 60. 
Eupatoriophalacron, 59. 
Eupatorium, 1, 59, 90, 128, 136, 384. 
Euphorbia, 10, 67, 82, 98, 136, 146, 161, 380, 383- 
Eustichia, 257. f 
tichium, 24. 
Evax, 193. 
Everhartia, 321. 
Evonymus, 86. 
Eysenhardtia, 103. 
Fagopyrum, 62. 
Fagus, 25, 30, 152, 349- 
Falcata, 56. 
Fatsia, 58, 184, 242. 
Fevilléea, 56. 
Ficus, 85, 86, 235. 
Filipendula, 57. 
Fimbriaria, 99. 
Fimbristylis, 64. 
issurina, 251. 
Fistularia, 61. 
Flaveria, 384. 
Fontinalis, 98, 317. 
Forestiera, 60. 
Fossombronia, 99, 293, 300- 
Fragaria, 222, 241, 349: 
Fragilaria, 27. 
Frankia, 171. 
Franseria, 46, 59, 196- 
—— 
raxinus, » 134, ‘ 
Frullania, 99, aoe a 
Fuchsia, 235. 
Funkia, 85. 
Furercea, 345. 
Fusarium, 7. 
Gertuera, 59. 
Galactia, 278, 383. 
Galax, 60. 
a 
i ee eet tlt 
1X 
Galeandra, 345. 
Galeopsis , 62. 
Galinsoga, 151. 
Galipea, 235. 
Galium, 74, 182, 242. 
Gansbium, 54. 
Gaura, 344, 382- 
Gaultheria, 59, 271- 
Gaylussacia, 59. 
Geaster, 321. 
Geissolepis, 384. 
Gelsemium, 61. 
Gemmingia, 63. 
Gentiana, 186, 243. 
Geranium, 182, 240, 376. 
Gerardia, 91, 35°. 
Gesnera, 345- 
Geum, 241. 
Gigartina, 246. 
Gilia, 61, 70, 93, 94» 193, 196, 244, 260, 381. 
Glaucium, 53- a 
Glaucospora, 346. " 
Glaux, 53, 243- 
Glechoma. 62. 
Gleditschia, 377. 
Gleditsia, 56, 103. 
Gleichenia, 289. 
Globifera, 61. 
Gleeosiphonia, 278. 
Gleeosporium, 85, 198. 
Glyceria, 64, 385. 
Glycirrhiza, 138. 
Gnaphalium, 148, 243, 335- 
Geethea, 232- 
Gomphrena, 62. 
Gonatozygon, 133. 
Gongora, 162. 
Goniopteris, 197. 
Goniorrhachis, 135. 
Gonium, 119 é 
Gonolobus, Fae : 
Goodyera, 63, 245, 322- 
Gordonia, 54- 
Gossypium, 232. 
Gouania, 55- 
Graphis, 251- 
Griffithsia, 67. 
Grimmia, 192, 247, 349- 
Grindelhia, 2, 192, 277, 383- 
Guazuma, 95. 
Guettarda, 58. 
Gutierrezia, 192. 
Gymnocladus, 103, 378. 
Gymnolomia, 384. 
Gymnomitrium, 270. 
Gynoxys, 265. 
Gyrostachys, 63, 385. 
Gyrotheca, 35°. 
Habenaria, oo inde 161, 245, 256, 323, 3 
49» 359, 3°4- Se 
Hackelochloa, 64. * 
Halenia, 60. 
Halenius, 60, 
Hamamelis, 251. 
Harpanthus, 269, 30°. 
Harpidium, 248. 
Hedeoma, 45- 
Hedera, 86. 
Hedwigia, 247- 
Hedyosmos, 62. 
Hedysarum, 107, 246. 
Hedysarodes, 107- 
Heiniatomyces, 233- 
Helenia, 59. 
Heleniastrum, s9- 
Helenium, 29, 59, 9% 145- eo Ss 
Helianthus, 46, 83. 159, 192, 381, qed. 
Helicoma, 321. ee ‘ 
Helicomyces, 321. 
Helicoon, 32t. 
36, 345% 
