XV 



Ulmus campestris 24, Ulota crispula 97, 107, Urceolaria scru- 

 posa f. bryophila, 203, f. corticola 203, Urospermum picroides 66, Usnea 

 barbata 19, dasypoga 19, florida 19, hirta 19, plicáta 19. 



Vaocinium Oxycoccos 23, pennsylvanicom 24, vitís idaea 23, 

 Valantia muralis 55, 57, 65, Verbascum laxum 82, phlomoides 25, Ver- 

 béna officinalis 132, Veronica Bihariensis 85, Toumeforti 132, Verru- 

 caria calciseda 204, fuscella 20i, muralis 203, purpurascens 204, rupestris 

 204, Vicia hirsuta 132, hybrida 56, 62, segetalis 132, tetrasperma 132, 

 Victoria regia 136, Vincetoxicum eontiguum 64, fuscatam 55, 57, 64, 

 Viola adriatica 56, 64, Riviniana 64, silvatica 56, 64, Viscum Oxycedri 59. 



Weisia viridula 94, 105, 205, Woodsia ilvensis 23. 



Xanthium italicum 239 (44), spinosum 24, Xanthocarpia oclira- 

 cea 202, Xantlioria parietina 20, Xerantheraum annuum 24. 



Zannicbellia palustris v. aculeata 82 p, pedicellata 82, Zostera 

 maritima ^, stenophylla 82, nana 82, Zosterites Kotschyi 82, marinus 82, 

 Zuzmók 19, 201. 



