1 N D E X, 



Pplytikhum urnigerum 740 



Populus alba 265 



nigra 267 



tremula ^66 



Potamogeton comprejfum 99 



crtfpum 98 



grnmineum lOI 



lucens 97 



natans 95 



peciinatum Iqo 



perfoliatum 96 



Potentilla Anferim 542 



argentea 343 



rcptans 345 



fmirt 344 



Poterium Sangtiisorha 387 



Pienanthes muralis 522 



Primula i»em 124 



Prunella t^tt/j^ar-if 413 



Prunus avium 327 



infiticia 32S 



y>/«o/» 329 



Pteris aquihna 716 



Pulmonaria officinalis iio 



Pyrola w«wor 276 



retundifolia 275 



fecunda 277 



umheUata 278 



uniflora 279 



Pyrus coftmuHis, 332 



Aifl/«f 333 



'uercus ro^ar 



R 



anunculus flcm 



aquatilis 



arvenfts 



auricomus 



bulhtfus 



ficaria 



389 



376 



379 

 378 

 372 

 374 

 371 



Ranunculus flamHmJa 3^9 



lanuginefus 377 



lingua 370 



repens 375^ 



fctUratus ^y^ 



Raphanus Rapianijlrum 438 



Refeda /««<» 323 



Luteola 322 



\Rhamnus europaeus 143 



Frangula 144 



Rhinanthus <rr//?a Ga///" 419 



Ribes Crojfularia 148 



nigrum 147 



rubrum 146 



«va crzT^a 149 



Riccia criJlaUiua, %%y 



fluitans 8S9 



g/a«ca 888 



Rofa canina 336 



Rubus caejius 338 



fruticofus 339 



rWflfttJ 537 



Rumex acetofa 243 



AcetofeUa 244 



acutus 241 



aquaticus 242 



crifpus 238 



maritimus 240 



nemolapatbum 235 



^agina procumbens 102 



Sagitmiafagittaefolia 383 



Salicornia herbacea 2 



Salix acumimm 58 



fl/^a 60 



ca/)re« 57 



//a^/V/f 53 



peutandra 5' 



purpurea 54 



rQfmarinifoUa 5(5 



T4 



Salix 



