Phlomis ferruginea Ten. 359. — fruti- 
cosa L. 359. — Portae Kern. 359. 
— viscosa Poir. 359. 
Pholiota sp. 334. 
Phoma dipsacina Bub. 439. — gymno- 
cladicola Holl. 250. — helichrysicola 
Holl. 250. — picea Pers. 439. — pi- | 
lulifera Sace. 132. — pteleaecola Holl. 
250. — putaminum Holl. 250. — ru- 
bicola Sacc. 132. 
Phomopsis picea (Pers.) 439. 
Phragmidium sp. 328. 
Phragmites 326. 
Phyllachora 323. — dolichogena (B. 
Br.) 162. — intermedia v. luxurians 
Rhm. 38. — sp. 253. 
Phyllostieta alpina Allsch. v. helvetica 
Jaap 364. — bacteroides Vuill. 123. 
— banatica Bub. 439. — Berlesiana 
Sace. 132. — Bresadoleana Bub. et 
Kab. 123. celtidicola Bub. Kab. 
205. — Cieutae Lnd. 365. — Colo- 
casiae Höhn. 163. — colocasiaecola 
Höhn. 163. — Dentariae Kab. et Bub. 
123. — doronicigera Bub. 439. — 
eryngiella Bub. 439. — eryngüeola 
Bub. 439. — eupatoriicola Kab. et 
Bub. 123. — immersa Bub. 439. — 
Melissae Bub. 439. — Orni Bub. 439. 
— Rehmii Bub. 439. — Tuzsonii Bub. 
439. — varticolor Bub. 439. — velata 
Bub. 439. 
Physalospora Fagraeae Höhn. 163. — 
Hoyae Höhn. 163. 
Physcia aipolia (Ach.) 389, 399. — | 
chrysophthalma DC. 72. — pulveru- 
lenta (Schrb.) v. subvenusta Nyl. 73. | 
— sp. div. 73, 399. 
Physcomitrella Hampei Lpr. 483. — 
patens (Hdw.) 482. 
Physcomitrium pyriforme (L.) 482. — 
sphaericum (Ldw.) 482. 
Physma dalmaticum Zhlbr. 255. — sp. 
div. 27, 394. 
Phyteuma sp. div. 301, 302, 303, 348. 
Phytophthora infestans 338. 
Picea excelsa 306. — pungens Engelm. 38. 
Pieris laciniata Schk. Vis. 116. — sca- | 
berrima Guss. 116. 
Pinguwieula 409, 458. — albanica Griseb. 
417. — alpina 411. — corsica Bern. | 
Gren. 409, 410, 412, 414, 415, 464. 
— crystallina 409, 410, 412, 414, 
415. — grandiflora auct. 460. — 
grandiflora Lam. 409, 410, 412, 414, 
415, 417, 418, 459, 463, 464, 465, 
467, 468. — — Sprg. 466. — — P. 
longifolia auct. 466. — — v.pallida 
Gaud. 459. — — v. rosea Mut. 459, 
— KHellwegeri Murr 411, 417, 460, 
5ll 
465. — hirtiflora 409, 410, 412, 413, 
414, 415, 416, 417,469. — laeta Pant. 
417 — leptoceras Rchb. 409, 410, 
412, 413, 414, 415, 416, 417, 419, 
420, 421, 459, 460. — longifolia Ram. 
409, 410, 412, 414, 415, 417, 463, 
466. — lusitanica 411, 412, 413. — 
megaspilaea 412, 414, 416. — Reichen- 
bachiana Schindl. 412, 414, 415, 416, 
417, 463, 467, 468. — Reuteri Genty 
412, 413, 414, 415, 458. — sp. div. 
339, 347, 409, 459, 468. — vallisneriae- 
folia Webb. 412, 415, 416, 469. 
variegata A.T. 411, 465. — — Turcz 
466. — villosa 411. — vulgaris Cu- 
tnda 418, 460. — — L. 409, 410, 
411, 412, 413, 414, 416, 417, 420, 
463. — — Pf. alpicola 463, 464, 465. 
— — v. grandiflora auct. 421, 460, 
464. — — — Lee. et Ltte. 418. — — 
ß. leptoceras auct. 460. 
Pinus 213, 439. — (embra 306. — La- 
ricio Poir. 444. — — Porta Rigo 474. 
— montana 305. — Pseudopumilio 
Wlik. 309. — pyrenaica Lap. 474. 
— silvestris 306, 313. — sp. div. 339, 
340. 
Pirottaea pini Höhn. 163. 
Pirus Aria (L.) ssp. Tergestina Ldbg. 
36. 
Pisum biflorum v. Sanetae Notburgae 
Pfaff et Murr 124. — elatius M. B. 
208. 
Pistacia Lentiscus 285, 291. 
Pittosporum Tobira 235. 
Placolecania Cesati (Mass.) 397. — ma- 
rina Zhlbr. 396. 
Placosphaeria Junci Bub. 122. — sp. 
424. — Tiliae Bub. 439. 
Placynthium radiosum Jatta 28. — sp. 
28. — subradiatum Arn. 28. 
Plagiochila Gottschei 458. 
Plagiothecium silesiacum v. nervosum 
RIl. 132. 
Plantago baetica P. R. 433. — Bellardü 
433. — ceratophylla Lk. 432. — Co- 
ronopus L. 432, 433. — crıthmordes 
Desf. 432. — Grovesü H. P. R. 433. 
-—- Gussonei 432. — insularis G. G. 
v. Grovesü H. P. R. 433. — lusita- 
nica L. 433. — macrorrhiza Poir. 
432. — subulata L. v. 433. — Wel- 
deni Rcehb. 432. 
Plasmopara pygmaea (Ung.) forma 272. 
— sp. div. 272. 
Platanthera chlorantha Cust. v. tri- 
calearata Hmsl 444. 
Platanus orientalis 284. 
Pleomassaria Robiniae Bub. 122. 
Vandasiti Bub. 122. 
