635 



fusiforme 341, gracile 342, incrassa- 

 tum 341, mucronatum 341, obtusum 

 340, perforans 341, potentillae 340, 

 rosae 340, rosae alpinae 341, rosae 

 pimpinellifoliae 341, rosarum 341, 

 rubi 341, rubi idaei 342, rubi saxa- 

 tilis341, ruborum 341, sanguisorbae 

 342, saxatile 341, subcorticium 341, 

 tormentillae 340, tuberculatum 341, 

 violaceum 342. 



Phragmonaevia hysterioides 137. 



Phycomyces nitens 72, splendens 72. 



Phycomycetes 49. 



Phyllachora alnicola 522, angelicae 

 521, betulina 182, bromi 182, cyno- 

 dontis 180, graminis 182, heraclei 

 493, junci 182, fraxini 213, 522, 

 latitans 430, pastinacae 493, poae 

 180, podagrariae 457, pomigena 182, 

 sorbi 213, stellariae 183, trifolii 524, 

 ulmi 463. 



Phyllactinia corylea 164, guttata 164, 

 suffulta 164. 



Phyllosticta aceris 408, agrimoniae 

 409, alchimillae 409, alismatis 406, 

 althaeina 408, aquifolii 407, arunci 

 203, atriplicis 444, aucubicola 410, 

 auriculata 411, baldensis 407, ber- 

 beridis 407, betae 407, calycanthi 

 408, camelliae 408, cerasicola 409, 

 chenopodii 444, cicutae 410, conio- 

 thyrioides 410, coronaria 409, corro- 

 dens 407, cruenta 406, Curreyi 274, 

 cydoniae 409, cytisi 410, destructiva 

 437, destruens 407, dulcamarae 410, 

 effusa 415, elymi 414, epiphylla 409, 

 «ryngii 410, eucalypti 410, evony- 

 mella 203, evonymi 408, farfarae 

 203, 411, forsythiae 411, fraxinicola 

 406, grandimaculans 409, grossu- 

 lariae 409, Haynaldii 408, hederi- 

 cola 410, helvetica 406, hydrangeae 

 • 409, laureolae 408, leptidea 418, 

 leucostigma 410, leucothoes 410, 

 ligustri 203, 411, lychnidis 407, 

 maculiformis 407, mahoniae 407, 

 mali 409, mespili 410, nebulosa 407, 



nerii411, opuli 411, osteospora 408, 

 oxalidis 408, palmarum 406, per- 

 sicae 409, petasitidis 411, phacidi- 

 oides 416, pirina 409, platanoidis 

 408, polygonorum 407, populina 



407, potamogetonis 406, primulicola 

 410, prunicola 409, pseudoplatani 



408, punctiformis 415 quercus-ilicis 



407, rhois 408, ribicola 409, ricini 



408, ruscicola 406, salicicola 406, 

 scrophulariae 410, sphyridiana 406, 

 stemmatea 406, symphoricarpi 411, 

 syringae 410, tabifica 415, tiliae 408, 

 typhae 414, typhina 406, verbenae 

 410, viburni 411, vincetoxici 411, 

 violae 507. 



Physalospora alpina var. Crepiniana 

 211, apiculata 233, astragali 211, 

 catteyae 211, clarae bdnae 211, em- 

 petri 211, fallaciosa 211, gregaria 

 211, minutula 211, salicis 211. 



Physoderma acetosellae 51, tab. I, bu- 

 tomi 51, comari 52, deformans 51, 

 tab. I, heleocharidis 51, hippuridis 

 52, tab. I, leproides 54, maculare 

 50, menyanthis 52, myriophylli 52, 

 tab. I, pulposum 54, tenui 52, va- 

 gans 53. 



Phytophtora cactorum 57, fagi 57, 

 infestans 58, omnivora 57, syrin- 

 gae 58. 



Pichia membranifaciens 78. 



Piggotia astroidea 180, 467. 



Pilacre faginea 345, Petersii 346. 



Pilaira anomala 74, fimetaria 74. 



Pilidium fuliginosum 141. 



Piligena lycoperdioides 157. 



Pilobolus anomalus 74, crystallinus 

 73, Kleinii 73, longipes 73, rori- 

 dus 73. 



Pionnotes pinastri 119, sanguinea 174. 



Piptocephalis arrhiza 74, Freseniana 74. 



Pirobasidium sarcoides 123, 539. 



Pirostoma circinans 469. 



Pistillaria carnea 366, micans 366, 

 muscicola 363, ovata 363, pusilla 

 363, 366, quisquiliaris 366. 



