523 



Ulva sp. 379. 



Uncinula americana 151. 



ünguicularia hedericola ßhm. 29. 



üredinales 450. 



Uroglena 27. 



Üroglenopsis 27. 



Uromyces 40. 



Urtica membranacea Poir. 16. — sp. 



div. 2, 16, 141, 345, 397. 

 Ustilago Maydis DC. 200. 

 Utricularia 202. — ochroleuca 202. 



V. 



Vaccinium sp. div. 44, 100, 104, 105, 



345, 346, 397, 398. 

 Valeriana capitata 232. 



Valeriana sp. div. 2, 3, 97, 100, 104, 

 105, 141, 142, 144, 226, 343, 344, 345, 

 398, 399. — tripteris 232. 



Valerianella locusta Betke v. furci- 

 flora Fleisch. 23. 



Valonia sp. div. 380. 



Velesia sp. 45. 



Veratrum 298. — album 188, 189, 194, 

 236, 400, 438, 485. — Lobelianum 

 188, 189, 400. — sp. div. 3, 97, 99, 



100, 104, 105, 232, 342, 343, 344, 345, 



346, 398, 399. 



Verbascum Dimoniei Vel. 112. — la- 

 natum 232. — lasianthum Boiss. 239. 



— laxum Filarsz. et Jäv. 155. — 

 myconium Heldr. 239. — sp. div. 3, 

 62, 144, 257, 349, 350, 494. 



Verbena officinalis L. v. brachyacantha 



Murr 109. — sp. 494. 

 Veronica Kellereri Deg. et Urum. 239. 



— orbiculata Kern. v. Celakovskyana 

 Maly 23. — sp. div. 2, 3, 6, 62, 100, 



101, 105, 141, 144, 145, 227, 345, 349. 

 Vesicaria bulgarica Sagorski 20, 21. 



— graeca Reut. 19, 20. — utriculata 

 Lam. 19, 20. 



Viburnum sp. div. 440, 441. 



Vicia lutea L. v. bieolor Vel. 111. — 



sp. div. 3, 98, 99, 100, 101, 106, 141, 



196, 343. 



Vincetoxicum sp. div. 45, 279. 



Viola cornuta L. 130. — delphinantha 

 Boiss. ssp. Kosanini Deg. 239. — 

 sp. div. 2, 3, 45, 73, 74, 98, 100, 105, 

 141, 142, 308, 345, 482, 494. — 

 Zoysii Wulf. v. frondosa Vel. 111. 



Viscum album 444. 



Vitaceae 448. 



Vitis sp. div. 44, 441. 



Volvoceae 294. 



w. 



Wahlbergella sp. 98. 



Waldstemia 442. 



Welwitschia 37, 200. — mirabilis Hk. 



F. 40, 291. 

 Wettsteinia Petrak 27 — nidulans 



Petrak 27. 

 Wilckia illyrica Hai. 19. — Pancicii 



Hai. 19. 

 Willemetia sp. 345 

 Woodsia 205. — sp. 3, 142. 

 Wyssotzkia 27. 



Y. 



Yesonia 34. 



Zamia integrifolia 212. 



Zanonia sp. 418. 



Zea Mays L. 200. v. saccharata 



444. 

 Zignoella subtilissima Rhm. 153. — 



Ybbsitzensis Strass. 153. 

 Zonaria sp. div. 376. 

 Zoophagus Sommerst. 361. — insidians 



Sommerst. 361. 

 Zoopsis 331. 

 Zukalia transiens Höhn. 237. 



