INDEX. 



467 



Megalastrum, 173. 



""Melampodie^, 60. 



■"-Melainpodiuni, 60, 238. 



•"^australe, 239. 



.ai.-cinei'eum, 239. 



cupnlatiim, 239, 



, .hispidum, 239. 



•—^leucanUmm, 239. 

 longicornu, 239. 

 ^—ramosissimum, 239. 

 •—^Melananthera, 257. 

 -<_Melanthera, 69, 257. 



angustijolia. 257. 

 '•M'MC deltoidea, 257. 



• hastata, 257. 



lanceolata, 257. 

 Limuei, 257. 

 microphylla, 257. 

 .^_ pandurmformis, 257. 

 _« triloba, 257. 



§9L. 



» Micropus. 5^1^26. 

 amphiboK^-227. 



— Californicus, 227. 

 Grayana, 227. 

 - minnnuf, 229. 



Microaeris. 85, 416. 



acuminata, 419. 

 4phantocarpha, 419. 

 attenuata^ ^9. 

 Bigelovi i7 419,^"" 

 ^landeri, 418. ' 

 boivciiis, 424. 

 •^yclocit'^li^a, 420. 

 — • Douglasil^425. 



elegans, 419.^^.-^^ 

 laciniata, 417. 

 — Heptosepala, 418. 

 leptosepala, 418. 

 -^^Lindleyi, 419. 



^lineariiolia, 418. 



macrochaita, 418. 

 .^ — nutans, 416. 

 Panyi, 418. 

 platycarpha, 420. 

 sylvatica, 417. 



troximoides, 420. 



~— Mikania, 51, 94. 



mmam artemisioideSj 97. 

 . — ^ convolvulacea, 94. 

 ^ — ^cordifolia, 94. 

 ^^ffonoclafla, 94. 

 ,.~-~^menispermoideaj 94. 



pubescens, 94. 



.— M. rubiginosa, 94. 

 ..i_ scandens, 94. 



•suaveolens, 94. 



.— »Mil£oil, 363.' 

 —Milk Thistle, 405. 

 *: — -Milleria' cmgustifolia, 354. 



' MlLI.ERIE.(E, 59. 



Mint Geranium,'365. 

 —^Mist-flower, 102. 



Mitchella, 22, 31. 



•i^repens, 31. . 

 ■*«fc imdidata, 31 . 

 . Mitracarpium, 32. 

 Mitracarpum, 32. 

 Mitracarpus, 22, 32. 

 breviflorus, 32. 

 linearis, 32. 



' 'Molina viscosa, 225. 



' MunaehcBtia, 247. 



Monolopia, 72, 323. 



^bahiaet'olia, 324. 



Mabrata, 324. 



g«acilens, 323. 



Heermauni, 323. 



lankfolata, 323. 



major, 323. 



minor, 323. 

 Monoptilon, 55, 165. 



bellidiforme, 165. 

 Monolhrix Stansburii, 320. 

 Moquinia hypoleuca, 407. 

 — -(-Morinda, 21, 29. 



■ Eoioc, 29. 

 ■MuKWOrt, 367, 372. 



— -Mulgedium, 443. 



tzcuminaium, 444. 

 "Floridanum^ 443.y 

 hastafum, 435. 



■ k0terqphyUum^43, 

 ^leucoph(EUm,ytii. 



.——lyratum, H 

 ^^^-^nuliiflorun 



-ielbMiiST 

 MuTisiAcEaS-82,_4p7. 

 'Myrstiphyllum, 30. 



— f^lf abal us, •433^,^ 



alatus, 435.C 

 ^^■—albus, 434. 

 —fiUissimus, 435. 

 ^^asper^ 433. 



Boottii, 435 

 -i^»«&wZa^MSj435. 

 — cm'iSmc25pt33. 

 . "".^-rfe/iwSeas, 435.- — 

 .^n-^Fjvseri, 434. 

 ——ylaucus, 434. 

 —^Jllittoensis, 433. 

 mm^ifitegrifolius, 434. 



"nTinw^r 434,. 

 'ncemosus, 433^ 



humifusai 26. 



penland/a, 28. 

 .^^^puipurea, 26. 

 ^^.^oiundifoliaf 25. 



rubra, 25. 

 —^sernyllifolia, 24. 

 mCmscosa, 25." 

 ^^unijlora, 28. 

 — ■ Oliijoyyne Tampicana, 289. 

 •Oligoaporus, 368. 

 ^*- pycnocephalus, 369. 

 ■Gligotrichium, 218. 

 •Olooarpha, 308. 

 Omalanthus camphoratus, 367. 

 Omaloies camphoratus^ 367.. 

 Omalotheea, 231, 236. 

 . — supina, 236. 

 -40nopordon, 82, 405. 

 — "~acanthium, 405. 

 .**■ *Onopordum, 405. 

 •Oporinia, 420. 

 — ' aulumnalis, 420. 

 'Orilrophium, Via. 

 'Orthomcris, 198. 

 ^" ^smadenia tenella, 311. 

 — ^Osinia, 94. 



'r&iU£Sspermum Uvedalia, 238. 

 ' i^x-eyc^aigj', 365. 

 "" hOpcylepis, 347>v. 

 Oxy tenia, 62, 248. 

 ^i- acerosa, 248. \ 

 "^ "Dxytripolium, 203. 



Oxyura ehrysanthemiides, 315. 

 Oystsr-plant, 415. 



-Palafoxia, H 338. 

 •"'" caHo5(r,"33Tr" 

 — '^'astigiata, 338. 

 Feayi, 338. 

 Jlookeriana, 337. 

 ~^inl'egrifolia, 338. 

 Za^i/(//m', 338. 

 — — iSoa)ie»s/s, 434. . j^„, fi—^leucophylla, 3S8 

 ■^BgSi:pentarmSj_^^,fiMn^ "■' — - linearis, 338. 

 trifbliolatus, 434. ' ' — " '"■' 



•^^irilobatus, 434, 

 virgatus, 434. 

 Nardosiitia angulosa, 376. 

 corymbosa, 376. 

 friyida, 376. 

 mpalmatd, 376. 

 -t^agittata, 376. 

 'Nassau VIE.E, 83. 

 ■=— eSfauenbergia trinervata, 354. 



ifeomV, 398. 

 — (-Nicolletia, 77, 355, 446. 

 Edwardsiij 355. 

 ^eccidentalis, 355. 

 "~ -Nipplewort, 410. 

 Nothocalais, 420. 



" •Obeliscaria colwmnaris, 264. 

 ^^dnnata, 264. 

 » •yuicherrima, 264. 

 ■«— raj'eie*, 264. . 

 'Odontocarpha, 115. 

 'Ogh/a, 230. 

 -pOfaenlandia, 20, 27. 

 acerosa, 27. 



-angustifnlm, 27. 



Boscii, 27. 

 mm„c<Brulea, 24. 

 >— •glomerata, 27. 

 Greenei, 27. 

 ifa/ei, 28. 



Texana, 337. 



'Paleolaria carnea. 338. 



■ fnstigiataj 338. 



'Pallasia, 281. 



granSifolia, 281. 



^ serratifolla, 289. 



•Pappochroma, 206. 

 Pappothrix, 319. 

 'Partheniastrum, 244. 

 Parthenice, 62, 245. 



mollis, 245. 

 'Parthenium, 62, 244. 

 alpinum, 245. 

 argentatiim, 245. 

 III! H ysterophorus, 244. 

 ._jncanum, 244. 

 ^^integrifolium, 245. 

 ^^obatum, 244. 

 lyrafum, 244. 

 •^^ramoslssimum, 245. 

 'Partridge-berrj', 31. 

 'Patrinia ceratophylla, 43. 

 -— longifolia, 43. 

 Pectidium, 361. 

 ^Mrarfaiam, 362. 

 'ectidqpsis angustifoliaj 361. 



■ HPectis, 77, 360. 



"■^angustifolia, 360, 

 ciliaris, 360. 

 Coiilteri, 361. 

 . — ■^'astigiafaj 301. 



