282 



Index 



Poinsettia, 238 

 Pollen, 100 

 Pollination, 124 

 PoUinia, 130 

 Polvgalacece, 163, 235 

 Polype falcB, 157 

 Polypetalous, 108 

 Polysepalous, loS 

 Pome, 145 

 Pomegranate, 40 

 Poplars, 35 

 Portulacaria, 104 

 Prion 11 in palm it a , 182 

 Pro7iuha moth, 131 

 Protea, 31, loi 

 Proteacecp, 160, 162, 207 

 Prothallia, 169 

 Protoplasm, 53 

 Psoralen, 226 

 Pteris, T70 

 Pterygodium, 202 

 Pyrogallic acid, 65 



Q 



UERCUS, 20T 



RACEME, III, T15 

 Radicle, 7 

 RanunciilacecE, 163, 214 

 Ranunculus, no, 157, 163, 215 

 Receptacle, 106 

 Red rust, 70 

 Regular flowers, 108 

 Replum, 141, 218 

 Respiration, 62 

 Restiacece, 93, 180 

 Resfio, 181 

 Rhenoster bush, 270 

 Rhigozuin, 262 

 Rhizoids, 166 

 Rhizomes, 27, 88 

 Rhododendron, 104 

 Rhus, 31 

 Riocreuxia, 254 

 Rochea, ■2'2.\ 

 Roella, 266 

 Romulea, 193, 196 

 Root cap, 29 

 Root hairs, 16, 29 

 Roridula, 73, 220 

 Rosacecr, 158 

 Rotate, 107 

 RnbiacecB, 165, 262 

 Rubus, 223 

 RutacecB, 158, 169, 233 



CAGE, 128 



•^ Salicinece, 162 



Salvia, 128, 255 



Satyrium, 81 



Sandersonia, 185 



Samara, 139 



Sansevieria, 198, 200 



Sap, 55 



Sapindacece, 158, 164, 231 



Sapindus, 232 



Saprophytes, 70, 71, 171 



Sarcocaulon, 228 



Sarcophy/c, 72 



Sarcostemma, 253 



Satyrium, 201, 203 



Scape, III 



Schcpperia, 219 



Schizea pec tin at a, 170 



Schizodium, 202 



Schizocarp, 140 



Schizostylis, 194 



Scholia, 225 



Scrophulariacece , 159, 165, 259 



Seaweeds, 166, 172 



Sebaea, 250 



Secamone, 130, 233 



Securidia, 235 



Seed, 138 



Seed-bearing plants, 173 



Senecio, 211 



Sepal, 99 



Septicidal dehiscence, 143 



Serruria, 208 



Sessile, 44 



Shrub, 29 



Si da, 239 



Side roxy Ion, 275 



Silene, 213 



Silicula, L41 



Siliqua, 141 



Silver tree, 121 



Smilax, 184 



Sneezewood, 275 



Solanacecp, 159, 165, 257 



Solanum, 257 



Sonchus 273 



Sorocephalus, 208 



Sorus, 169 



Spadix, 114 



Sparmannia, 238 



Spat alia, 208 



Spathe, 116 



Spawn, 172 



Species, 155 



Spekboom, 104 



Spergula, 115 



Sphceralcea , 2.2f) 



Sphenogyne, 269 



Spike, III 



Spores, 166 



