(120) 
Phyllomitus 445. 
Phytomonadinae 446. 
Phytophthora infestans 364. 
Pilea 829. 
— callitrichoides 494. 
Pilze 215. 
Pinguicula alpina 139. 
Pinnularia borealis 198. 
Pinus 521. . 
— Austriaca 521. 
An Gemora S21. 
— Mughus 521. 
ai nere 182, 456, 459, 521 (syl- 
— WF 521. 
Piptadenia macrocarpa 881. 
— peregrina 
Pisum 169. 
Pithecoctenium 729, 730, 731, 733, 
142. 
— botr yoides 742. 
— cinereum 742. 
— eynanchoides 742. 
dolichoides 743. 
echinatum 743. 
hexagonum 743. 
— muricatum 742. 
— stipulare 743. 
— vitalba 743. 
Placodiplodia 305. 
— Copelandi 304, 305. 
Placothyrium 302. 
— athyrinum 301, 302, 332. 
Plagiochasma 146, 148. 
— rupestre 217. 
Plagiechila 216, 217 
Plantago lanceolata 41, 133, 133. 
— major 40, 
— maritima 41. 
| 
m 1. 
Plectranthus fruticosus 290, 294, 
— glaucocalyx 4 
Pleonotoma 730, 731, 134, 735, 752. 
— auriculatum 752 
— jasminifolium 752. 
— imperatoris Maximiliani 752, 
— stichadenium 752. 
5 
Pleospora er 
Verzeichnis der Pflanzennamen. 
Pleuroschisma Didrichseni 219. 
— Pearsoni 219. 
Pleurothyrium 322. 
— longissimum 322, 332. 
— Pleurozia purpurea 219. 
Plumbagella 568 
Poa annua 128. 
Podranea 134, 754. 
Polycarpicae 758. 
Pol ygonum 890. 
—. Convolouslus 891. 
— cuspidatum 185, 186. 
— lapathifolium 891. 
— Persicaria 890. 
Polysiphonia 257, 567, 570, 512. 
— violacea 263, 264, 271. 
Pol ytoma 441. 
Populus 184, 803. 
— alba 185, 186. 
— italica 825. 
— pyramidalis 191. 
Porliera hygrometrica 883, 884. 
Porphyridium 893—900. 
— cruentum 893, 901. 
Prasanthes suecicus 146.. 
Primula Auricula 127, 128. 133; 125. 
Primula Auricula 127, 128, 139,199 
— elatior 128, 398, 399. 
— farinosa 220. 
— obconica 290, 294, 295. 
— officinalis 398. 
— sinensis 50. 
,Prinzessin der Nacht" 14. 
Protomastiginae 440, 443 —446. 
Prunus Laurocerasus 520.. 
— Padus 397, 398, 399. 
Pseudopaegma 130, 734, 739, 740. 
Ps duo piqiecintene 331. 
Psorotichia lutophila 581. 
Pteridomonas 445. 
Pteris 296, 312, 313, 315 " 
— aquilina 296, 298—300, 305, 30 
310—315, 318, 323, 324, 326 
Pulmonaria officinalis 128, 398, 39 
Pycnothyriaceae 309. 
Pycnothyrieen 308. d 
P ycnothyrium 314, 315, 316 di 
— litigiosum 310, 311, 313—316, 332 
