624 



I N D E X. 



Najas dichotoma Roxb. 114. 



— flexilis Rostk. 114. 



— fluviaiilis Lanu 112. 



— fragilis Rostk. 113. 



— graminea Delile. 115. 



— graminea RostJc. 114. 



— indica Cham. 113. 



— intermedia JVolfg. 113. 



— major All. 112. 



— marina a lAnn. 112. 



— minor All 113. 



— monosperma JVilld. 112. 



— muricata Delile 113. 



— muricata Thnill. 112. 



— palustris Blanao 590. 



— subulata Thuill. 113. 



— tenuifolia Brown. 114. 



— tetrasperma JJ illd. 112. 

 NARTBECIUM Moehr. 362. 

 Narthecium americanum Gawl. 



363. 



— anihericoides Jloppe 363. 



— glutinosum Jlich. 363. 



— ossifragum Huds. 363. 



— ? scabrum /?o/. 364. 

 Nasmylhia Huds. 540. 

 JVasnujlhia articulata Iluds. 541. 

 XEMATAXTHUS JYees 452. 

 JVematanthus Ecklonii JYees 456. 

 JVibun Kilsjil Rumph. 194. 

 JVibung Jav. 185. 



NIPA Rumph. 110. 



Nipa fruticans Thunb. 110. 



— littoralis Jilanco 589. 

 XOROXHA Petit-Th. 188. 

 XUXXEZHARIA Ruiz. et Pav. 



170. 



Nunnczharia fragrans Ruiz. et 



Pav. 173. 

 Nunnezia fragrans JJilld. 173. 

 OENOCARPUS i>/ar/. 179. 

 Oenocarpus Bacaba Mart. 180. 



— Batava Jtfarf. 180. 



— circumtextus Mart. 181. 



— distichus 3/ar/. 180. 



— frigidus Spr. 183. 



— minor iUar*. 181. 



— regius Spr. 182. 



Oenocarpus Sancona Spr. 182. 



ORANIA Blume 192. 



Orania porphyrocarpa B/. 193. 



— regalis Blume 193. 

 ORBIG^YA 3/ar/. 293. 

 Orbignya Cuci 294. 

 OREODOXA FF&Z& 181. 

 Oreodoxa acuminata JVilld. 182. 



— frigida //. e / JRfc. 183. 



— oleracea Mart. 181. 



— praemorsa JVilld. 182. 



— regia //. ef A7A. 182. 



— Sancona //. et Kth. 182. 

 OROXTIACEAE Brown. 64. 

 ORONTIACEAE LEGITI- 



MAE 64. 

 Orontieae Schott. 85. 

 ORONTIUM Zmn. 85. 

 Orontium aquaticum Z.tn«L 85. 



— cochinchinense Lour. 87. 

 OUVIRANDRA Pctil-Th. 591. 

 OuvirandraBcrnieriana Decaisne 



592. 



— fcncstralis Poir. 592. 



— Heiulelotii 593. 

 PAEPALANTHUS Mart. 498. 

 Paepalanthus anthcmiditlorus 



535. 



— bahicnsis 517« 



— biOdus 512. 



— biepharophorus 499. 



— Bongardi 519 



— brachypus 516. 



— brizoides 534. 



— bryoides 520. 



— caulescens 537. 



— ciliatus 517« 



— congestus 505. 



— coiymbosus 509. 



— ? curvifolius 522. 



— cuyabensis 520. 



— dendroidcs 507. 



— distichophyllus Marl. 518. 



— divaricatus 515. 



— elegans 527- 



— ensifolius 501. 



— fasciculatus 506. 



— flaccidus 511. 



Pac- 



