— 283 — 



cephala; acladium 10 — 20 mm longum, rami ± remoti, oblique et ± squarros-patentes, 

 apicem versus 2 — (vel 3—) pliciter ramulosi, densissime longeque glandulosi modiceque 

 floccosi. Involucvum crasse cjlindrico-ovatum denique truncatum, 10 — 12 mm longum, 

 squamis subangustis v. sublatiusculis obtusis v. obtusiusculis apice barbulatis, obscure canis 

 V. subatris aUndo-viridi-marginatis, modice v. subdense floccosis et longissime densissimeque 

 g-landulosis. Ulandulae brunneo-luteae in caulcm profunde descendentes, in foliis solitariae. 

 Flores saturate lutei, ligulis apice ciliatis; achaenia dilute brunnea; stylus obscurus. — 

 Flor. Aug. 



Habitu H. prenanfhoidis luxuriantis. Inter hoc et H. picroides Vill. (ochroleucum Schl.) 

 intermedium. 



In consortio parentium in Vallesia: Les Combes du St.-Bernard 2200 m (Besse), 

 Creux de Dzeman (Wolf); Helvetia orientalis: Arosa (Chenevard), in valle Sertig pr. 

 Davos (Zahn), pr. Samnaun (Kaeser); Tirolia: Jaufen (Huter). 



Tab. 251. H. stenoplecum Arv.-T. et Hut. (in v. Jaufental supra Schluppes leg. J. Murr 

 et Hellweger). 1. Squama. 2. Pedunculus sub involucro. 



142. Hieracium picrioides Vill., Voyage 1812 p. 22, tab. 1 fig. 3; Gaudin, FI. Helv. V 

 p. 115; Monnier, Essai p. 34; Grenier, in Godr. Gren., FI. Fr.II p. 378; Froel., DC, Prodr. VII 

 p. 210; etiam Rapin, Reuter, E. Thomas, Jordan, Muret in sched.; Fries, Symb. p. 157 p. p.; 

 Zahn, in Hierac. d. Schw. 190G p. 497; H. orhrolcucum Schleich., Cat. ed. 4 (1821) p. 19 sine 

 descript.; Koch, Syn. ed. 2 II p. 528; Reichb., Conip. tab. 144; Griseb., Comm. p. 2G p. p.; 

 A.-T., Hier. Alp. frann. p. 109; Zahn, in Koch Syn. p. 1896; H. cotoneifolium Froel., in DC, 

 Prodr. Vn p. 210; an Lamarck?; H. Sieheri Tausch! in Flora 1828, Erg.-Bl p. 75; H. cij- 

 doniaefolium Fr., Epicr. p. 118; Christener, Hier. d. Schw. p. 21; H. prenanthoides X inty- 

 baceum Bruegg. 1854 in sched.; H. albidum X prcnanthoides Bruegg.. in Muench. gelehrt. 

 Anzeig. 1854 p. 213; Schultz-Bip. 1855, apud F. Schultz, Archives II p. 119. = prenan- 

 thoides — intybaceuitl Zahn, Hier. d. Schw. p. 497. — Confer etiam: Zahn L c. p. 498 et in 

 Koch Syn. 1901 p. 1896. 



1. Planta ubique dense glandulosa epiloea, interdum caulis basin versus tantum pilis sparsis 

 obsita (Giex Ochroleucum. Zahn, in Koch Syn. p. 1897). 



Subspecies ochroleucum Schl. \. c. 



Variat: a) genuinum Zahn, in Schinz et Keller, FI. d. Schw. ed. 2 II (1905) p. 337; 

 epilosum v. in caulis basi tantum sparsim pilosum. 



1) fuscum A.-T. 1. c; H. lyicrioides a) glandulosum Monnier I. c, involucris 

 subatris sparsim floccosis. 



a) normale Zahn, Hier. d. Schw. p. 499. — Vallesia: St. Bernhard: Les 

 Combes (Favrat), Creux de Dzeman, Haut d'AIesse (E. Thomas), Pierre 

 du Chasseur, Arbignon, Gorges d'AIesse (Muret), Fully (Thomas); 

 Delphinatus: Lautaret (W. BernouIIi), Combe-Noire (Faure et Cha- 

 boissau); Isere: Plagne versus Allevard (Neyra); Pelvoux, Haute- 

 Maurienne, Mt. Cenis, Col de Larche, Col de Vars etc. (Arv.-Touv.); 

 Pedemontium: Ad lacum Combal, Comba Veleille, inter Praraya 

 et glaciem Za-de-Zan in valle Valpelline (Vaccari), in valle Cogne 

 (VVolf); Alpes Maritimae: Costa rossa supra Val Pesio (Bicknell). 



36* 



