Hieracia Montenegrina nova. 231 



breviter acuminata acutiuscula mucronata, basin versus longe sensimque 

 attenuata late alato-subpetiolata v. sessilia, nervo mediano utrimque raulto 

 dilutiore praedita, leviter remoteque sinuato-denticulata v. subdentata, 

 dentibus breviter obtuseque glanduliformibus, exteriora saepe obtusius- 

 cula, superiora 3 — 4 ± cito decrescentia minora remota ovato-lanceolata 

 -acuta sessilia, basi saepius rotundata vel summa late lanceolata v. lanceo- 

 lata parva, omnia dilute viridia, utrimque pilis albis subplumosis 2—4 mm 

 longis crispis intertextis sat densis obtecta, sed foliorum color nullo modo 

 occulta, in margine nervoque dorsali praecipue basin versus densissime 

 albo-pellita, ima saepe glabriora v. brevius pilosa, summa interdum in 

 parte superiore nervum medianum versus glabrescentia. Inflorescentia 

 furcata suprafastigiata, acladium 40—60 mm longum, rami primarii 1 — 3 

 (rarissime 4) crassiusculi valde remoti erecti elongati saepe ± flexuosi 

 plerumque monocephali, inferior foliosus saepe 2 ( — 3) cephalus, capitula 

 2—5 (rarissime compluria). Involucrum magnum 14 — 15 mm longum, 

 semiglobosum denique latissime ventricosum depressum, obscure canes- 

 cens, dense villosum, pilis 2 — 3,5 mm longis dentatis curvatis subrigidius- 

 culis dilutis, fere omnino effloccosum, sed glandulis dispersis minu- 

 tissimis praeditum, squamae e basi lata lanceolatae acuminatae acu- 

 tae v. interdum apice ipsa fere acutiusculae, omnes ± viridi-atrae per 

 indumentum vix occultae, extimae angustiores basi tantum sparsim floc- 

 cosae. Pedunculi subcrassiusculi, apice saepe leviter incrassati et sat 

 dense pilosi floccosique, deorsum cito minus pilosi et parce floccosi v. 

 partim glabrescentes. sub involucro tantum hinc inde una altera glandula 

 praediti, 1 — 3 bracteis obscure viridibus parvis v. linearibus obsiti. Plores 

 dilute lutei subangusti, apice sat longe dentati glabri, stylus concolor, 

 achaenia castanea. 



Montenegro: In montibus Korita rovacka et Javorje planina. 



Habitu H. gymnocephali ssp. oineni, sed pedunculi ± pilosi apice sat 

 •dense floccosi, capitula sat dense villosa. 

 Variat: £. valisnicae Rohl. et Zahn. 



Capitulis minoribus 9 — 11 mm tantum longis semiglobosis denique 

 late depressis, acladio saepe breviore. 



Montenegro: In m. Durmitor: Valoviti do et Valisnica. 



Caulis interdum usque ad basin ramosus, ramis ad 5 elongatis folia- 

 ceis, plerumque 1-. rarius 2 cephalis. 



12. Hieracium Waldsteinii Tausch ssp. suborieni Zahn, in Rchb.. Icon., 

 XIX, 2, p. 110; /?. lovcenicum Rohl. et Zahn. 



H. thapaiforme Preyn in sch.! et in Bull. herb. Boiss., 1895, no. 10. 

 — H. thapsi forme ssp. gymnocephalum ft. plumulosum 2. nudicaule N. P., II, 

 p. 293 etc. 



Caulis ad 70 cm altus, in inferiore tertia parte sat dense (ad 12-) 

 foliatus, foliis magnis (15 : 4,5 cm) elongatis ovato-lanceolatis subviridibus, 

 sat dense, in nervo dorsali densissime tomentosis (pilis plumosis brevissi- 

 mis fere flocciformibus), subtus distincte nervosis, superne scapiformis, 

 .foliis parvis glabrioribus obsitus viridis glaberrimus; acladium ad 100 mm 



