527 



(Lyell) V. gracülima Schffn. 200, 251. 



— scaZaWs(Schid.) v.^jrocerior Schffn. 



200, 251, — sp. 133. 

 Kardus sp. 134. 

 Nasella caespitosa Gris. 10. 

 Nasturtium sp. 342. 

 Naumburgia impunctata Frn. 444. — 



thyrsißora Echb. 444. 

 Navicula sp. 49. 

 Neckera sp. div. 37, 370. 

 Nepeta sp. div. 30, 387, 407. 

 Nephrodium Lahrusca (Hk.) v. Boschae 



Eac. 244. — Vitis Rac. 244. 

 Neslia sp. 481. 

 Nesolechia punctum Mss. 35. 

 Netrium 456- 

 Nicotiana affinis Moore 199. — alata 



Lk. 199. 

 Nigella arvensis 414. 

 Nigritella sp. div. 28, 341. 

 Niphobolus 71, 125. 

 Nitella 126. 

 Nostoc verrucosum Vauch. v. Pseudo- 



Zetterstedii Stckm. 35. 

 Nothopanax 219. 



o. 



Octodiceras sp. div. 117, 132. 

 Odontites 197, 246, 415. — sp. 31. 

 Oedogonium 359. — Lundellii Hrn. 199. 



— rufescens Wttr. 199. — Virce- 



hurgense Hrn. 200. 

 OZm sp. 145. 

 Oligotrichiim sp. 132. 

 Omplialodes sp. 387. 

 Ompjhalothrix sp. 404. 

 Oncophoriis sp. 115. 

 Onobri/chis elata Boiss. Bai. 494. — 



«25. 369. 

 Onoclea sp. div. 27, 409. 

 Ononis sp. div. 148, 369. 

 OnopordoH sp. 36. 

 Onosma sp. 336. 

 Onychonema 456. 

 Oocardium 456. 



Opegrapha caesio-atra Stnr. 81. 

 Opliioglossum pendulum L. v. Soloense 



Rac. 244. 

 Ophrys sp. div. 28, 55, 145, 168, 368. 

 Opoponax lulgaricum Vel. 41, 52. — 



Chironium 51, 52. — Orientale Boiss. 



51. — persicum Boiss. 51. 

 Opuntia 504. — polyantlia 2.12. 

 Orchis mixta Domin 358. — s^j. dJtj;. 



55, 131, 145, 384, 413, 506. 

 Oreochloa sp. 340. 

 Oreopanax^ Sanderiana 220. 

 Orlaya sp. 147. 



Ornithogalum sp 55. 



Onm.s sjj. 145. 



Orobanche epithymum v. major 337. 



— sp. dzt;. 31, 345, 388, 404, 487. 

 Orobus 272. — pannonicus Jcq. v. /S';t- 



weni Dav. 495. — sp. div. 23, 50, 148. 

 Orostachys sp. 66. 

 Orthothecium rufescens f. minor gracile 



Brdl. 124. 

 Ortliotrichum sp. div. 243, 370. 

 Oryzopsis fasciculata Hack. 10. — /loZci- 



formis Hack. 11. — sp. (Ziv. 86. 

 Oscillaria 286. — beggiatoides Arz. 286. 

 Osterdamia sp. 417. 

 Osij-j/a sp. dii'. 145, 148, 168. 

 Othophora spectabilis 221. 

 Otostegia Bth. 137. — repanda (R. Er.) 



137. 

 Oa;aZis 221, 271, 272. — sp. 386. 

 Oxycoccos sp. 485. 

 Oxypetalum 502. 

 Oxyria sp. 438. 

 Oxytropis sp. 369. 



P. 



Paederia foetida 184. 



Paederota sp. 149. 



Paeonia peregrina MIl. 336. 



Paludella sp. 37. 



Panax longissimiim Hk. f. 217. — in- 



/oZiafa 218. 

 Pandanus 503. 



Panicum sp. div. 86, 417, 418. 

 Pappopliorum sp. 418. 

 Paris sp. 384. 

 Paritium abutiloides 221. 

 Parmelia aspidota v. elegantula Zhlbr. 



36. — Bouteillei Dtm. 285. — Zitieo- 



notata Stnr. 457. 

 Passerina hirsiita L. 230, 231. 

 Passiflora 272. 

 Pastinaca sativa L. 289. 

 Patrinia sp. div. 112. 

 Paullinia sorbilis 221. 

 Pavetta sp. div. 365, 366. 

 Pavonia 221. 



Paxillus sp. div. 298, 300. 

 Peddiea Fischeri Engl. 152. 

 Pedicularis grandiflora Fsch. 405. — 



sp. div. 26, 31, 148, 345, 388, 405, 406. 

 Pellia sp. div. 133, 370. 

 Peltaria sp. div. 168, 480. 

 Peltiphyllum peltatum 272. 

 Pemjiliis sp. 503. 

 Penium 456. 

 Pennisetmn sp. 418. 

 Peplis sp. 30. 

 Peridinium sp. 6 



