236 CARL SKOTTSBERG 



Poa pratensis L 215 



Plantago fernandezia Bert 171 



— lanceolata L .223 



— major L 223 



— *Sl<ottsbergii Pilger 171 



Podophorus bromoides Phil 99 



Polygonum aviculare L 216 



— hydropiperoides Micbx 216 



Polypogon chilensis (Kth) Pilger .... . . 100 



— crinitus Trin 214 



— imberbis (Phil.) Johow 100 



Psychotria pyrifolia H. & A 173 



Ranunculus caprarum Skottsb 123 



— muricatus L 218 



Raphanus sativus L 218 



Rea Berteriana Dene , 205 



Rhaphithamnus longiflorus Miers 163 



— venustus (Phil.) Skottsb. 163 



Rhetinodendron Berterii (Dene) Hemsl 197 



Rhodostachys elegans (Phil.) Mez 110 



Robinsonia evenia Phil 193 



— Gayana Dene 192 



— gracilis Dene 196 



— macrocephala Dene 191 



— Masafuerae Skottsb 195 



— thurifera Dene , 192 



Roubieva multifida (L.) Moq 217 



Rubus geoides Sm 1 30 



Rumex acetosella L 216 



— conglomerate Murr 216 



— crispus L 216 



— pulcher L 216 



Ruta bracteosa DC 220 



— chalepensis L 220 



Sagina chilensis Naud 217 



Salicornia peruviana Kth 121 



Sanicula liberta Ch. & Schl 221 



Santalum fernandezianum F. Phil 117 



Scirpus cernuus Vahl 105 



— nodosus Rottb 105 



Selkirkia Berterii (Colla) Hemsl. . .- 163 



Senecio vulgaris L 225 



Setaria geniculata R. & S 214 



— imberbis R. & S 214 



Silene gallica L 217 



Silybum Marianum Gaertn 225 



Sisymbrium officinale (L ) Scop ;, 218 



Solanum argenteum Dun 223 



— fernandezianum Phil 165 



— furcatum, Johow 165 



— masafueranum Bitter & Skottsb 167 



— • Robinsonianum Bitter ... 165 



Sonchus fallax, Johow 227 



— oleraceus L. . . . , 227 



