— 261 — 



125. Hieracium segureum A.-T., Ilier. Alp. fr. 188S p. 'JO; Zalm, iu Koch Syn. (1901) 

 p. 1879; Hier. d. 8cli\v. 1906 p. 490; = iuranum— cirritum Zahn 1. c. 



Hypophyllopodum v. phyllopodum. Caulis 20 — 50 cm altus plerumque breviter molliter- 

 que pilosus. Folia radicalia nulla v. compluria, obovata v. oblongo-lanceolata, cito sensimve 

 m petiolum angustata, obtusa v. acuta; caulina 2 — 5 (—6) oblongo- v. elliptico-ianceolata v. 

 lanceolata, ima in petiolum ± alatum angustata, reliqua ± panduriformia v. angustata, ± 

 amplexicaulia, summa interdum anguste lanceolata, omnia dilute v. gramineo-viridia, sub- 

 o-laucescentia, per exsiccationem ± lutescenti-viridia, subtus pallidiora et ± leviter reticulato- 

 venosa, supra breviter subpilosa, subtus niagis pilosa, in margine nervoque dorsali et in 

 petiolo subdense pilosa, 1—3 mm, leviter denticulata v. brevitcr dentata, rarius grosse den- 

 tata. Inflorescentia laxissime paniculata v. altefurcata, acladio 1—5 cm longo, ramis (1—) 

 2—4 (—6), inferioribus remotis, arcuato-erectis v. ± squarrosis, ordinibus axium 2—3 ( — 4), 

 capitulis paucis v. 10 (—15). Involucrum 8—9,5 mm longum ovatura v. cylindrico-ovatum, 

 squamis angustis, obtusiusculis v. (interioribus) acutis, atris, paruni dilute marginatis, sparsim 

 modiceve fioccosis, disperse modiceve nigropih)sis nigrogiaudulosisque. Pedunculi consimiles, 

 cani. Flores intense lutei, stylus obscurus, dentes ligularum ciliati; achaenia brunneo-atra. 



In ditione H. cirriti. — Delphinatus, Helvetia. — Flor. lul., Aug. 

 1. Folia caulina 3—6; habitu H. iurani aep. iurani. 



Subspecies segureum A.-T. l.c — Delphinatus 2000 m: Vallon de Segure (A.-T.). — 

 Helvetia: in pratis ad Sahii iu v. Ferpecle (Besse). 



1* Folia pauiina 2—3; habitu H. integrifolii Lange. 



Subspecies cirritiforme Zahn, Hier. d. Schw. 1900 p. 490. Folia radicalia ovata v. 

 oblongo-lanceolata, longe petiolata, pleraque in petiolum alatum subsensim contracta, mollia, 

 ± acuta, glanduloso-denticulata; caulina 3, imum basin versus angustatum, basi petioliformi 

 latissinie ahitum subamplexicaule, medium basi cito angustatum sessile, summura subparvura 

 paruni araplexicaule. Involucrum atrum, squamis angustis acutiusculis v. acutissirais, pariter 

 ac pedunculi cani sat dense obscureque mollipilis subdense glandulosis, sed sparsim floccosis. — 

 Habitu H. epimedii, capitulis ut in H. cirrifo. 



Helvetia: In m. Valserberg supra Hinterrhein c. 1950-2000 m (Zahn). 



Tab. 230. H. segureum A.-T. ssp. cirritiforme Zahn (e loco classico). 1. Squama. 

 2. Pedunculus sub involucro. 



Aliam subspecieni: H. Salassorum Z. e flora Valdostana, in Bull. Soc. Murith. XXXU 

 1903 p. 177 descripsi. 



126. Hieracium rapuncuioides A.-T. = prenanthoides— vulgatum Zahn; A.-T., Suppl. 



a Mon. 1870 p. 17; Hier. Alp. fr. 87; Zahn, in Koch Syn. (1901) p. 1885; in Hier. d. Schw. 

 p. 492. 



Caulis 30—100 cm altus strictus firmus saepe ± pui-pureus, gracilis v. crassiusculus, 

 disperse v.submodice hirsutus, hypophyllopodus v. phyllopodus. Folia rosularia nulla v. pauca, 

 rarius compluria, oblongo lanceolata, in petiolum attenuata; caulina 6 — 12 ( — 15) ± remota, 

 anguste v.Iate v. saepe rhomboideo-lanceolata, inferiora basin versus cuneato-angustata basi vix 

 aniplexicaulia, raedia niinus angustata subaraplexicaulia, summa consimilia v. basi lata sessilia, 

 v. orania subconformia, basi ovata subamplexicaulia et apicem versus brevius longiusve et 

 sensim acuminata; omnia saturate viridia v. canescenti-viridia, subtus dilute canescenti-viridia 



