500 



Pleumschisma sp. div. 132. 



Pleurostauron sp. 351. 



Pleurotus elegantius Schlb. 69. 



Plicaria 466. 



PUcariella 466. 



Poa sf. div. 78, 192. 193, 195, 3-07, 



468. 

 Podostemonaceae 424. 

 Pngonatum 71. — .s-p. 24. 

 Polyhlastia sp. div. 351, 360. 

 Polvgala Rossiana Borb. var. rodantha 



Borb. 428. — .sp. div. 38, 67, 68, 



273, 311, 353, 428. - vuly. ß. pindi- 



cnla Hsskn. 109. 

 Polygonatum Skorpilii Vel. 69. 

 Polygonum sp. 213. 

 Polyp odium sp. div. 78, 309. 

 Polvporus sanguineus 111. — sp. div. 



351, 360. 

 Polystigmi.na .<^p. 36. 

 Polytrichum 71. — .sp. div. 24. 

 Populus 476. — aZfea X tremula 213. 



— Euphratica Oliv. 214. — graeco, 

 Griseb. 213. 



Potamogeton sp. div. 74, 238, 356. 



Potentilla commixta Hsskn. n. hybr. 

 109. — De Tommasii Ten. 463. - 

 dispersa Hssk. n. hybr. 109. — do- 

 losa Hsskn. n. hybr. 109. — holo- 

 sericea Giiseb. 463. — — f. nov. 

 109. — intercedens Hsskn. n. bybr. 

 109. — micans Hsskn. n. hybr. 109. 



— pedatoides Hsskn. n. hybr. 109. 



— pindicola Hssk. 109. — sp. div. 

 38, 155, 156. 157, 194, 197, 273. 353, 

 429, 462. - verna L. 31. 



Poterium Rhodopeum Vel. 69. — sp. 



429. 

 Pottia sp. 194. 

 Preissia sp 180. 

 Primula 373. - sp. div. 38, 155, 193. 



213, 276, 277. 356, 422. 

 Primulaceae 229. 

 Prunus sp. div. 38. 174, 239, 353. - 



spinosa L. var. eriophora, var. TAe,?- 



sala Hssk. 109. 

 Psamma litoralis P. B. 189. 

 Pseudoeunotia sp. 351. 

 Pseudoleskea sp. 24. 

 P.'^eudoplectania 466. 

 Psilotum sp. 370. 

 Psora ."p. div. 350, 359. 

 Psoroma lentigerum Web. 252. 

 Psorotichia sp. 360. 

 Pteridiuni sp. 121. 

 Pterocepkalvs sp. div. 37, 175, 399. 

 Pterogoniuni sp. 25. 



Pteropsiella 3. 



Pterygynandeum sp. 25. 



Ptilidium sp. div. 130. 



Ptychanthus 305, 348. 



Ptychodium .«p. 25. 



Puccinia australis Korn. 225. — Jla- 



qelhaenica Peyr. 305. — sp. div. 34. 



187, 194, 216, 307, 360, 400. 

 Pulicaria sp. div. 311, 354. 

 Pulsatilla montana Rb. 225. — .ip 237. 

 Pustularia 466. 

 Punica sp. 174. 

 Pylaisia sp. 25. 

 Pyrenodesmia sp. div. 358. 

 Pyrethrum sp. .37. 

 Pyrola sp. div. 212. 

 Pyronema 307. 

 PyrM5 .<?p. <iw. 239, 354. 



Q 



Qtiaternaria sp. 34. 



Quercus intermedia Boenn. 238. — 

 Kanitziava Borb. 238. — Rhodopea 

 Vel. 69. - sp. div. 239, 309, 31(1, 

 398. 



R. 



Radula sp. 129. 



Ralfsiaceae 70. 



Ramalina farinacea L. 142. — fasti- 

 giata Pers. 142. — fraxinea 141. 

 — — f. ampliata Ach. 141. — — 

 f. calicariformis Nyl. 141. — ?>A2/- 

 copsis Ach. 86. — pollinaria West. 

 142. — polymorpha f. capitata Ach. 

 142. — sp. 358. - «mciorza Web. 142. 



Ramularia sp. div. 72. 



Rannnculaceae 226, 229. 



Ranunculus Abchasicus Freyn 152. — 

 aconitifol. L. 225, 395. — ams X 

 auricomus 424. — Freynianus Vel. 

 69. - gingkolohus S. et L. 152. - 

 gymnadenus S. et L. 152. — Ay&r. 

 div. 108. - Xo;A:ae S. oi L. 1.52. - 

 platanifol. L. 225. — .sp. (Ziv. 38, 

 125, 155, 174, 194, 197, 272. 310, 

 347, 352. 427, 429. - velatus Hai. 

 347. 



Raphidium 464. 



Rapistrum sp. 353. 



Ravenula 31a,dagascariensis Sonn. 31. 



RebouUia sp. 180. 



Renanthera coccinea Ldl. 460. — 

 Edelfeldtii M. et Krzl. 460. - 

 elongata Ldl. 460. — moluccana 

 Bl. 460. 



