INDEX. 



139 



(Enothera, 115 

 Olacinese, p. 18 

 Olax, 159 



Oldenlandia, 371, 13-5 

 Olea, 471 



Oleacese, p. 53, p. 139 

 Oleandra, 1047 

 Onagracege, p. 37, p. 135 

 Oncosperma, 886 

 Ophioglossaceae, p. 124 

 Ophioglossiim, 1093 

 Ophiopogon, 853 

 Ophiorrhiza, 373 

 OphroxyloP , KauvoJfia 

 Opilia,"l61 

 Oplismenvis, 954 

 Opuntia, 126 

 Orchidaceae, p. 8H. p. 147 

 Oreodoxa, 269 

 Ormocarpum, 224 

 Orobanchacese, p. 63 

 Oropetivim, 1000 

 Orophea, 25 

 Oroxylum, 579 

 Orthosiplion, 628 

 Oryza, 960 

 OsWckia, 303 

 Osmelia, 320 

 Osmunda, 1090 

 Osmiindacese, p. 124 

 Ostodes, 719 

 Ottelia, 772 

 Oxalis, 120, 41 

 Oxystelma, 498 

 Oxytenanthera, 1026 



Pachygone, 33 

 Palaquium, 464 

 Palmaceee, p. 96, p. 149 

 Panax, 132 

 Pancratium, 857 

 Pandanaceae, p. 97, p. 149 

 Pandanus, 894, 272 

 Panicum, 949 

 Papaveraceae, p. 125 

 Paramignya, 134 

 Parkeriaceae, p. 123 

 Parkia, 93 

 Parkinsonia, 87 

 Parochetus, 214 

 Parsonsia, 486 

 Paspalum, 946 



Passiflora, 117 

 Passifloraceae, p. 37, p. 136 

 Pavetta, 393 

 Pavonia, 93 



Pedaliaceae, p. 05, p. 145 

 Pedalium, 582 

 Pedicular is, 567 

 PeU«a, 1067 

 Pellionia, 759 

 Peltophorum, 259 

 Pemphis, 311 

 Pennisetum, 955 

 Pentapetes, 105 

 Pentatropis, 500 

 Peperomia, 670. 229 

 Peplidium, 563 

 Peretis, 967 

 Periandra, 76 

 Pericopsis, 257 

 Persea, 232 

 Peucedaniuu, 352, 129 

 Phajus, 795 

 Phaleria, 687 

 Phaseolus, 243, 78 

 Phaylopsis, 591 

 Phegopteris, Drvopteris 

 Phoenix, 889 

 Pholidota, 786 

 Phornii\im, 265 

 Photinia, 281 

 Phragmites, 1011 

 Phreatia, 817 

 Phrynium, 850 

 Phyllanthus, 704, 235 

 Phyllochlamys, 749 

 Physalis, 549, 182 

 Physurus, 822 

 Phytolacca, 225 

 Phytolaccaceae, p. 144 

 Pilea, 757, 251 

 Pimpuiella, 351 

 Piper, 669 



Piperaceae, p. 74, p. 145 

 Pisonia, 643, 218 

 Pistia, 897 

 Pisum, 74 



Pithecolobium, 274, 100 

 Pittosporaceae, p. 7 

 Pittosporum, 57 

 Pityranthe, 108 

 Plantaginaceae, p. 71, p. 143 

 Plantago, 641, 215 



