* « • 



VUl 



Gnoinonia, 20. 

 Gonio^raplus, 46. 

 Guodycra, 28, 31, 139. 

 Gordonia^ 330. 



Gossypium, 207. 

 Gracillaria, t8, ig. 

 Gra;ffenriedia, 58. 

 Graphis, 256. 

 GrillUiisia, 239. 

 Grimniia, 90, 157, 271. 

 Griudclia, 24. 

 Guiacuin, 330. 

 Gtinnera, 12. 



Gurania, 283. 

 Giistavia, 54. 

 Gymnostomiim, 83. 

 Gynerium, 166. 



Habenaria, 30, 270. 

 H;cmatomyces, 323. 



Halenia, 28. 

 Hanbiina, 108. 

 Hansteinia, 265. 



Haplopappus, ro8. 

 Harpidiuin, 222. 



Ht:liauLhciuum, 80, 265. 

 Helianthus, 140, 

 TTelictta, 222, 330. 

 Hclosis, 187. 

 Helotium, 323. 

 llcmizonia, 244. 

 lifppia, 182. 

 Hcraclcuiii, 31. 

 Ilcrpestis, 80. 

 Hespcris, 140, 322. 

 HrsjRTOcallis, 163. 

 Heteropsis, 295. 



Jk'urhcra, 130, 166, 191. 

 Hibiscus, 79. 



llltoria, 24, io8, 131, 221. 

 Hieraccuin, 23, 70, 105, 140, 292. 

 Hippocampus, 221. 

 Hippuris, 69. 

 Hirtella, 10, 163. 



H()fTmanns('K'',<i'^ 80. 



Huinalothecium, 276. 



llunkenya, 45, 



Hookeria^ 181. 



Horinactis, 175. 



Horsfordia, 8o. 



Hosarlcia, 80, 224, 312. 



llonstonia, 33, 44. 



Howellia, 167. 



Huicliinsia, 311. 



Hydiiuin, 20. 



Hydrucolyle, 322. 



Hydrothyria, 182. 



Hymenolohus, 311. 



HyprnVtim, 31, 33, T09, 245, 311, 328. 



Hypopiiys, 31. 



llypnum, 126, 163, 181, 279. 



Hypoxylon, 267. 



Ilex, 6<}, 139, 221, 222, 257, 313, 314, 330 



Impaticns, 33, 45, 270. 



Inpa, 9. 



Ipomaea, 80, 246. 



Irpcx, 322, 



Isaria, 295, 322. 



Istt;iiurus, 229. 



Isoetrs, 101, 137, 184, 22I, 239. 



Isntheciiim, 222, 278, 



Isopyrum, 240. 



Iva, 237. 



Jaliscoa, 292. 



Jeffcrsonia, 68» 166. 



Jouvea, 225, 333. 



JuRlans, 81, 135. 



Juncus, 31, 71, 173, 185, 236, 317, 



Jungennannia, 126, 266. 



Juniperus, 28. 70, no. 

 Jussia;a, 213. 



Justicia^ 80. 



Kalmia, 25, 28, 30, 138, 267. 

 Kalymrnia, 18. 

 Kanlia, 266. 

 Kelseya, 235. 

 K(x:berliiiia, 222, 330. 

 Kullhcniia, 323. 



Laboulbcnia, 165. 

 T-achnanthes, 322. 

 Lactariiis, 322. 

 LacUica, 224, 235, 237. 

 La;Ha, 130. 

 Lamiuni, 268. 

 Larix, 245. 

 Lathyrus, 28, 263. 



T.avatera, 129, 245, 295. 

 Layia. 24. 

 Leandra, 58. 

 Lecanora, 256. 

 Lechea, 172, 240. 

 Lecidia, 255. 

 Lccythis, 54. 

 I-eduiii, 28, 30, 138, 317. 

 Leioscyphus^ 266. 

 Lejeiinea, 258, 266. 

 Lemanra, 184. 

 Leontodon, 190, 237, 315. 

 T>rpidium, 185, 242, 3TI. 



Lepidospartum, 292. 

 I>epidozia, 266, 

 Ltipiota, 323. 

 Leptogium, 182. 

 Leptotrichum, 88. 

 Leiichtenbergia, 291. 

 Leucocoryne, 158. 

 I^eucophyllum, 295. 

 Leucothoe, 137. 

 Liatiis^ 124. 

 Licania, 9. 

 I,ii;:fii';tlcuin, 46, 319. 



Falium, 32, 79, 125, 140, 323. 



Linaria^ 96^ 224. 



Linnaea, 70. 



Linum, 135, 242, 248. 



Liparis^ 137. 



T.ippia, 80, 263. 



Liquidambar, 268. 



Liriodendron, 330. 



Listera, 20, 31. 



Lithospermiim^ 224, 299. 



Loasa, 281. 



Lobelia, 31, 33, 96, loi, 125, 140, 186, 245. 



LocHingia, 295. 



Locselia^ 263. 



Loniccra, 138, 140, 165, 217. 



Lopezia, 80. 



Lophocolea, 266. 



Lotus, 312. 



Lucuma, no. 

 Liuhvigia, 315. 



Liu'ddeinannia, 222. 



Luffa, 283. 



Liipinus, 124. 



Lycesteria, 217. 



Lycopodium, 29, 32, 72, 139, 236. 



Lycoperdoii, 135. 



Lycopus, 32. 



Ly^odhim, 72. 



LyTi>,d>ya, 81. 



Lyonolhamnus, 222, 326. 

 Lyrocarpa, 80. 

 Lysiloma, 80. 

 Lylhrum, So, 323. 



Macrodendron, 223. 

 Macrosporium, 130, 133, 322, 

 Magnolia, 330. 



