INDEX. 



DuJecatlieon, 72. 

 Duwniagia, 79, lOi, 124. 

 Dracoutium, 184. 



Echinocystis, 127. 

 Echinospermum, 181. 

 Eteagnns, 117, 121 , 

 Epicostonis, 29. 

 Epilobiiim, 295. 

 Ereminiila, 247. 



Erigeron, 1*^7, 226. 

 Eriodietyon, 22. 



[295. 



Eriogonnm, 117, 165, 173, 



Erioi)aj)pns, 215. 

 Eriophyllum, 21, 165. 



Erysi 



, 117, 276. 

 EunaTius, 23, 104. 

 Euphorbia, 82. 

 Evolvulns, 117. 



Fenzlia, 254. 



Frap:aria, 262. 

 Fritillaria, 117, 230, 250. 



Fucus, 291. 



Garrya, 292. 



Gaiira, 117. 

 Gayopliytum, 164. 



Gerardia, 236. 

 Gigartina, 291. 

 Gillenia, 65. 

 Gilia, 251. 

 Glaucmm, 49. 

 Godetia, 217. 

 Gomphocarpns, 67. 

 Greenella, 2vSl. 

 Grindolia, 18, 115, 287. 

 Gynampsiis, 124. 



Habouaria, 298. 

 Hodvsanim, 291. 

 Helosciadinm, 1. 



Hemizonia, 50. 

 HeHperalcea, 301. 



Hesperoscordum, 55. 



Heterodrnba, 47. 

 Hexameria, 127. 

 Hippoglossum, 186. 

 Hippophae, 121. 



Hookera, 251. 



Hosaclda, 1:33. 



Howellia, 81. 

 Hydrocotyle, 192. 



Hypericum, 117. 

 Hyssopns, 117. 



Ictodes, 184. 

 Impatieus, 94. 

 loxylon, 122. 

 Isautlius, 234. 

 Isatis, 44. 



Jacaranda, 192. 

 Juckrionia, 174, 274. 

 Juncus, '.►5, 105. 

 Jurisuea, 117. 



Keteleeria, 2-48. 

 KrauuLia, 175. 

 Kunzia, 298. 



Lactuca, 117. 

 Lappula, 181. 

 Lathy rus, 158. 

 Laurentia, 125. 

 Layia. 20, 245. 

 Lepargynjea, 121. 

 Lepidium. 44. 

 Leptosiphou, 257. 



Lessingia, 38. 

 Leucocoryue, 57. 



Liatris, 117. 

 Lichen, 36. 

 LiliJeupsis, 192. 

 Liliuui, 36, 117. 

 Liuanthns, 251. 



Liuum, 117. 

 Liquiritia, 117. 



Lobelia, 37. 

 Loplialix, 192. 

 Lotus, 133, 222, 293 



Luetkea, 219. 



Lythrum, 11. 



Madura, 122. 

 Macrorhyuchus, 176. 



Madaroglossa, 245. 



Madia, 217. 

 Magnolia, 119. 

 Malacothris, 21. 



Malaxis. 183. 

 Malva, 117, 277, 301. 

 Malveopsis, 286. 



Marah, 128. 

 Megacarpfea, 45. 



Megarrbiza, 128. 

 Melilotns, 215. 

 Mentzelia, 103, 117. 

 Mertensia, 185 

 Micrampelis, 127, 282 

 Microstylis, 183. 

 Mimnlns, 22. 153. 

 Monardella, 24. 

 Muilla, 54. 



Myosotis. 181. 

 Myriophyllum, 95. 



Nama, 22. 

 Nasturtium, 276. 

 Navarretia, 252. 

 Negundo, 214. 



Neillia, 28. 

 Nehimbo, 197. 

 Nomopantheji, 189. 



Nemoseris. 192. 

 Nothoscordum. 53. 



Nuttallia. 189. 

 Nymphiea, 197. 



(Enanthe, 1. 

 (Enoplia. 117. 

 , cKnothera, 117. 216. 



