— 289 — 



amplexicaulia acuminata acuta, glanduloso- et serrato-dentata. Inflorescentia laxe paniculata 

 (1—) 2—5 (—12) cephala, adadio 8 — 20 nini longo, raniis (0—) 1 — 3 ( — 5) obiique erectis 

 crassiusculis monocephalis v. simpliciter rannilosis. Involucriun magnum ad 18 mni longuni 

 crasse veutricosum denique depressum, squamis e basi lata acuminatis obtusis v. intimis acutis, 

 atro-viridibus dilutius viridi-marginatis. Bracteae 1 — 2 ± foliolaceae. Pili in involucris 

 pedunculisque pariter ac in caule margiueque foliorum densi 3 — 5 mm longi, in foliis utrim- 

 que niodice numerosi. Glandulae in involucro modice numerosae, in pedunculis cauleque 

 usque ad basin ± dispersae, in foliis solitariae. Flocci in involucro praesertim in squama- 

 rum marginibus zb dispersi, pedunculi canescentes, caulis usque infra raedium disperse fioc- 

 cosus. Flores dilute lutei, ligulis apice parum ciliatis, stylis obscuris, achaeniis obscure brun- 

 neis. — Flor. Aug. 



Tirolia: In alpe Kaserstatt vallis Muebhvald (Ausserdorfer). 



Tab. 256. H. fastuosum Zahn (e loco classico!). 1. Apex ligularum. 2. Squama. 

 3. Portio e caulis medio. 4. Margo foliorum. 



Subspecies trichopicris Zahn, in Schinz et Kell., Fl. d. Schw. ed. 2 II (1905) p. .339; 

 Hier. d. Schw. 1906 p. 504. Habitu H. picrioidis ssp. jjicr*ot(^is, sed involucris pedunculisque 

 pariter ac reliquae plantae partes modice vel subdense pilosis (1 — 1,5 mm). Caulis subtenuis, 

 ad 30 cm altus, usque ad basin disperse glandulosus. Folia caulina 8 — 12 oblongo-hmceo- 

 lata, superiora latiora brevioraque, inferiora basi angustata v. subpanduriformia, media basi 

 lata, superiora basi subcordata sessilia et ± amplexicaulia, omnia dihite viridia denticulata, 

 modice pilosa disperseque glandulosa. Acladium ad 6 cm longum, rami pauci tenues, capi- 

 tula 2 — 6. Involucruni' 10 — 12 mm longum, squamis e basi hitiuscula acuminatis acutis 

 subatris modice floccosis pariter ac pedunculi ± dense ghmdulosis. Flores lutei, ligulis 

 apice breviter ciliatis, stylis obscuris, achaeniis brunnescentibus. — Fi. Augusto. 



Helvetia: In declivitatibus septentrionalibus vallis lateralis Langental in v. Eginental 

 pr. Ulrichen 21 — 2200 mm legi. 



147. Hieracium pseudostenoplecum Zahn = picrioides — iuranum Zahn, Koch Syn. 

 1901 p. 1900; H. iurKnHDi — orhriilrucuni Zahn \. c. — Flor. Aug. 



Subspecies pseudostenoplecum Zahn 1. c. et Hier. d. Schweiz 1905 p. 505. Hypo- 

 phyllopodum, rarissime pliyjiopodum. Caulis 40 — 50 cm altus gracilis, inferne subpilosus. 

 Folia caulina c. 8—10 submagna sensim decrescentia ± i-emota (praecipue suporiora), ima, 

 ± cito vel sensim in petiolum longum angustata elliptico- vel oblongo-Ianceolata, sequentia 

 basi angustata sessilia subamplexicaulia, media summaque basi hita vel subcordiformia am- 

 plexicaulia, omnia glanduloso-denticulata v. grosse dentata sul)glaucescentia dilute vel lutes- 

 centi-viridia mollia, supra disperse pilosa vel glabrescentia, subtus et praecipue in margine 

 nervoque dorsali submodice pilosa. Inflorescentia paniculata, acladium ad 30 mm longum, 

 rami primarii ad 7 subtenues vel subgraciles appropinquati vel remoti, ordines axium 2 — 3 

 capitula pauca vel ± numerosa. Involucrum cylindrico-ovatum 10 mm longum, squamis 

 angustis obscuris ± dilute marginatis obtusis vel obtusiusculis disperse floccosis, sed den- 

 sissime sublongeque glandulosis, pedunculi caulomataque consimilia. Folia glandulis nonnullis 

 (praecipue in nervo dorsali et in margine) obsita. Flores lutei, ligulae apice ciliatae, stylus 

 atriusculus, achaenia brunneo-atra. 



Habitu H. iurani, sed inflorescentia laxe paniculata; involucra, pedunculi et caulomata 



Icou. Fl. Genu. XIX, II. 37 



