INDEX. 



495 



aquatica, 74. 



pel lata, 74. 



pinnata, 363. 

 Negundium, 440. 



fraxiii) folium, 440. 

 Negundo, 435, 440. 



aceroides, 440, 441. 



Ca /{/b/'n icu m, 441. 



lobatum, 440. 



Mexicaniim, 441. 



Negundo, 440. 



trifol latum, 440. 

 Ndumbium, 73, 74. 



codophyllum, 75. 



Jamaicense, 75. 



luteiim, 75. 



pentapetalum, 75. 



renlforme, 75. 



speclosum, 75. 

 Nelumbo, 73, 74. 



lutea, 75. 



nucifera, 74, 75. 

 Nelumbone^e, 73. 

 Nemallosis, 257. 

 Nemopanthes, 391. 



amhlgua, 390. 



Canadensis, 391. 



fasclcularis, 391. 

 Nemopanthus, 388, 391. 



fascicularis, 391. 

 Neoheckla aquatica, 470. 

 Nephropetalum, 339, 341. 



Pringlei, 341. 

 Neslia, 101, 131. 



pauiculata, 131. 

 Neuroloma nudlcaule, 152. 



sraplgerum, 152. 

 New Jersey Tea, 409. 

 New Zealand Spinach, 260. 

 Nolsp.ttia acuminata, 204. 

 Norway Maple, 435. 

 Nuphar, 73, 77, 465. 



advena, 77, 465. 



advena, 11. 



advena X Kalmiana, 78. 



Americanum, 78. 



Fletcher I, 78. 



Kalmiana, 78. 



long I folia, 79. 



/utei, 78. 



luleum, 11, 78. 



minimum, 78. 



poly.se palum, 77. 



pumllum, 78. 



ruhrodlscum, 78. 



sagittsefolium, 78. 



saqlttl folium, 79. 

 Nuttallla,'300, 391. 



Canadensis, 391. 



cordata, 301. 



cordlfolla, 300. 



dlgltata, 301. 



grandljlora, 301. 



Involucrata, 301. 



malvwjloru , 305. 



Munroana, 315. 



palmata, 301. 



Pnpaver, 301. 



pedata, 301, 302. 



trlangulata, 300. 

 Nympliaja, 73, 75, 465. 

 Ntjmphtca, 11. 



advena, 11, 78. 



a//)a, 76. 



ampla, 75. 



arlfolia, 78. 



elegans, 75, 465. 



flava, 76. 



flava, 465. 



Kalmiana, 78. 



Lelbergl, 76. 



longlfolla, 79. 



/«te«, 78. 



Mexlcana, 75, 77, 465. 



mlcrophijlla, 78. 



Nelumbo, 75. 



odorata, 76. 



odorata, 76. 



pentape.tala, lb. 



polysepala, 11. 



pygmcea, 76. 



reniformis, 76, 465. 



renlformls, 75, 76. 



rosea, 76. 



rubrodlsca, 78. 



saglttata, 79. 



saglttlfolia, 79. 



tetragoua, 76. 



tuberosa, 76. 



tussllagl folia, 11. 

 NYMPH^ACE^, 72,465. 

 Nymfh^i;ace.iE, 73. 

 Nymphosanthus, 11. 



Odostemon, 68. 

 Oenoplea, 404. 

 Oenoplla, 404. 

 Ohio Buckeye, 446. 

 0^•ra, 337. 

 OLACINE^, 393. 

 Oligomeris, 188. 



dlspersa, 188. 



glaucescens, 188. 



subulata, 188. 

 Opium Poppy, 88. 

 Orange, 376. 

 Orchldocarpum, 63. 



arletlnum, 63. 



grandlflorum, 63, 464. 



parvlflorum, 63. 



pygmceum, 64. 

 Oreas involucrata, 135. 

 Oregon Grape, 69. 

 Oreobroma, 267. 



Columbiana, 269. 



Cotyledon, 268. 



Howellli, 268. 



Zranrt, 269. 



Nevadensis, 268. 



opposltl folia, 268. 



pygrnaa, 268. 



tr'iiphylla, 269. 



Tweedyl, 268. 

 Oreophila, 397. 



myrtl folia, 398. 

 Orthodon', 229. 

 Orthopetalum, 332. 

 Orthopolygala, 453. 



OXALIDE^E, 358. 



Oxalis, 358, 364. 



Acetosella, 367. 



Acetosella, 367. 



amblgua, 366. 



Americana, 367. 



Berlandieri, 364. 



cernua, 368. 



cespltosa, 366. 



corniculata, 365. 



cornlculata, 365, 366. 



cymosa, 366. 



d'ecaphylla, 368. 



dichondrEefolia, 364. 



Dlllenii, 365. 



divergens, 368. 



Drummondii, 368. 



florlda, 366. 



furcata, 365. 



grandis, 366. 



Tatlfolla, 368. 



lon'gljiora, 367. 



Lyonl, 366. 



macrantha, 366. 



Martiana, 367. 



viicropltylla, 366. 



Oregana, 367. 



Oregana, 367. 



pllosa, 366. 



pumila, 366. 



pusllla, 365. 



recurva, 366. 



recurva, 366. 



stricta, 366. 



s<nc?a, 365, 366. 



Suksdorfii, 366. 



trilliifoiia, 367. 



tropceololdes, 365. 



vespertlllonls, 368. 



violacea, 367. 



violacea, 368. 



Wrightii, 365. 

 Oxygraphls, 20, 22. 



Andersonl, 22. 

 Oxystylis, 181, 186. 



lutea, 186. 



Pachistima, 395, 397. 



Canbyi, 398. 



Myrsinites, 397. 

 Packypodium, 137, 174. 



Integrl folium, 176. 



laclnlatum, 177. 



linear! folium, 174. 



saglttatum, 175. 

 Pachyrrhizea, 267. 

 Pachystima, 397. 

 Paeoiiia, 3, 56. 



TJrowiiii, 56. 



Callfornlca, 56. 



P.EONIE.'E, 3. 



Pseony, 56. 



Pale Touch me-uot, 369. 



