(154) 
Pediastrum lobatwm 650. 
— pertusum 650 
— pertusum var. PETER 650. 
— pertusum var. microporum 650. 
— triangulum 651. 
— triangulum var. angustatum 650, 653. 
— triangulum var. latum 650. 
Pedicularis Sceptrum Carolinum 567. 
Pelargonium 62, 632. 
— zonale 62, 63. 
— zonale var. albomarginatum hort. 59. 
Pellionia Daveauana 478 
Pelomyxa 865. 
Penicillium 190, 191, 226, 227; 228, 661. 
— brevicaule 646. 
— glaucum 225, 646, 647. 
Pentasepala (sect.) (30), (31). 
Peperomia 547, 612. 
— vermicularis var. Adali 667. 
Peridiniaceen 653, 655, 656, 658. 
52 
655. 
. angulatum 655, 
— cunningtonii var. pseudoquadridens 
6 
4. 
— Elpatiewskyi 654. 
güstrowiense 654. 
Wi 654. 
Perisporiaceae 472, 473. 
Perisporina 313. 
j, is 818 
Petasites albus 565. 
Petractis clausa 152, 155, 156. 
— exanthematica 155. 
Peziza 467. 
— acuum 310. 
— nervisequa 309. 
— punctiformis 810, 467, 
— Tamarisci 
Pezizella Jachnotřadhyá 310. 
Verzeichnis der Pflanzennamen, 
Pezizella minor 310. 
— sclerotinioides 810. 
Phacidiales 311. 
Phacidium 310. 
— commodum 311. 
— geographicum 311. 
— pusillum 310. 
Phaeobotryon 818. 
— Visci 818 
Phaeobotryosphaeria 318. 
Phaeoderris 135 
Phaeohendersonia 188. 
Phaeophacidium Volkartianum 311. 
Phaeophyceen 10, 169, 246, 251, 375, 
650, 651 
Phalaris arundinacea var. picta TT. 
Phaseolus 93, 94, 99, 129, 133, 145, 191, 
192, 206, 207, 522. 
— multiflorus 144, 204, 205, 206, 208. 
—- californica 315. 
— ulmi (57). 
Phloeospora 315. 
— Jaapiana 317. 
Phloeosporella 315. 
— maculans 316. 
Phloeosporina 314. 
— Komarowi 814. 
Phoma 138. 
vicola 315, 
Phragmites 551, 553, 555, 641. 
is 549—555, 558, 641. 
— var. flavescens 550. 
— var. humilis 550 
— var, nana 550. 
. Pseudodonax 549—556, 558. 
— var. b, pumila 550 
— humilis 550. 
Phragmodothella 318 
monaevia pařadoza v. Volkarliana 
