227 — 
Oscillarien, 1. 
Osteospermum, 1. 14, 92. 
Ostrya, 1, 58. 
Otkonna, 95. 
Oxalis, 1, 94, 95, 19, 80, 172, 197. 
Oxalidaceeèn, 218. 
Oxybapkus, 1. 
» cervantesii, 1. 
» floribundus, 1. 
Oxyrhamphis, JL 
Oxyria, 1. 
» elatior, 1. 
» hedysaroides, 1. 
Oxytropis, 89. 
t*neon»a, 2. 
Paliurus aculeatus, 1. • 
» australis, 1. 
Palmae, 1, 51bis, 111. 
Panicum, 1, 89, 91a, 92, 170. 
Paramignya, 91a. 
Papilionaceeën, 1, 166, 197. 
Papaver, 1, 26, 158. 
Papaveraceeën, 1. 
Pappophorum, 1. 
Parietaria, 1, 89. 
Paritium, 111. 
Parnassia, 1. 
Passiflora, 1,92. 
Pastinaca Sativa, 1. 
Patrinia keterophylla, 1. 
Paullinia fibulata, 91a. 
Pavonia. 1, 89. 
Pectocarya, 89. 
Pedalium murex, 1, 
Ppippob-] p 09 
Pelargonium,’ 94, 89, 128, 146, 223. 
Pellia, 68. 
Peliosanthes Teta, 1. 
Peltaria, 1. 
Pennisetum villosum, 1. 
Pentaptera, 1. 
Peronospora (Hyphomycete), 1. 
Persicaria, 21. 
Petasites officinalis, 1. 
Petiveria, 205. 
Petrophila, 1. 
Petunia, 1. 
Peucedaneae, 1. 
Phalaris, 1, 70a. 
Phallo’deeën, 20, 65. 
Phallus, 58, 59, 159. 
Pkanerogamen, 1. 
Pharus, ï, 89. 
Phaseolus, 1. 
Phelocarpus, 1. 
Philadelpheeën, 1. 
Philadelphus, 1. 
Phoenix, 1. 
Phragmites, 1,70a . 
Phrynium, 140. 
Phyllirea, 152. 
Phyllocladus, 1. 
Physalis Alkekengi, 1. 
Physisphora, 1. 
Physocaulis nodosus, 1. 
Physostemon, 1. 
Phytarrhiza monadelpha, 136. 
Phyteuma, 1, 26. 
Phytocrene, 91a. 
Phytolacca, 1, 52, 87, 92. 152, 205. 
Phytolaccaceeën, 1, 205. 
Picea, 1. 
Picris, 89. 
Pilobolus, 1, 94* 
Pilularia, 1. 
Pimenta, 92, 137. 
Pimpinella, 1. 
Pinguicula grandillora, 3. 
Pinillosia, 89. 
Pinus, 1, 53. 89, 200, 211. 
Pisonia, 1, 89, 91a, 123. 
Pisum arvense, 1. 
Pitcairnia, 1, 195a. 
Pithecoctenium, 122. 
Pithecolobium, 92. 
Pittosporum undulatum, 1. 
Plantago, 1, 95. 
Platanus, 1, 163. 
Platycodon grandiflorum, 1. 
Platyspermum, 1. 
Plectocomia elongata, 92. 
Pleurospermum, 1. 
Plumbago, 1. 
» micrantha, 1. 
» rosea, 1. 
Plumeria. 1. 
Poa, 1, 70a. 
Pocockia, 1. 
» cretica, 1. 
Podocarpus, 1. 
Podopterus. 8. 
Podospermum, 8. 
Pogonopsis, 1. 
Poinciana. 92. 
/ 
Polycnemum, 1. 
Polygala, 1, 89, 95. 
Polygaleeën, 1. 
Polygonum, 1,8,21,89. 91a, 92, 95, 
111. 
Pomaceeën, 1, 61a, 153a. 
Pomax, 1. 
Pongamia. 92. 
