248 
Composite. 
lower branches springing lower; Is thick: f .fctstigiosum 
Grml. —Hills, dry and rocky places, distrib.; a. the most 
normal forms in the gravel-beds of alpine torrents, es¬ 
pecially of the southern Alp., descending to the valleys ; 
c. in Wall., as also the var. b. d. e. and f., the 4 last 
found by me (Gremli) near Haslach (Schaffh.) where 
they are all mixed together and in company with H. 
Zizianum. 6 . . . florentinum All. 1 371. 
— Inflorescence more or less umbel-shaped (branches more 
or less closely set). Stem hollow, easily compressed. Ls 
with more or less numerous bristly hairs, also with 
stellate hairs on both sides; upper caul. Is often with 
a few glandiferous hairs at the edges. Rad. ls often 
partly withered at the time of flowering; ligules often 
rolled up. Species approaching H. cymosum, from which 
it differs both in its glaucous Is and its longer bristly 
hairs. H. echioides Gaud, not Lumm., H. collinum Heg. 
not Goclm—Hills, rare; G. (Sam&den), W. (St. Leonard, 
Yetroz, Lourtier), S. (Haslach). 6 Zizianum Tausch. 1372. 
Subgenus II. Euhieracium. 
21 (1). Hairs of the ls, more or less, plumose, i. e. fur¬ 
nished with small teeth, the length of which is several 
times as great as the breadth of the hair. Glandiferous 
hairs at the edge of the leaf 0. Invol. cottony-villous 34 
— Hairs of the ls all, or at least partly, glandiferous 
(which may be seen at the edge of the upper Is! Ped¬ 
uncles glandular) ....... 22 
— Hairs of the Is, when present, neither plumose (their 
teeth, at most, equal in length to the breadth of the 
hair), nor glandiferous ...... 27 
22. Pis phyllopodous *) ...... 23 
— Pis aphyllopodous *) ...... 23 
28. Ligules with glabr. teeth. (Stems leafy. Alveoles of the 
receptacle glabr. or almost so) . . . . • 24 
— Ligules with distinctly ciliate teeth . . . 25 
24. Hairs of the Is all glandiferous, lntybucea . . 59 
— Hairs of the ls partly not glandiferous. Rupicula 33 
25. Alveoles of the receptacle strongly fringed-ciliate. Stem 
bearing 2—several Is (and with a, gen. woolly, neck). 
Amplexicaulia ......... 30 
— Alveoles of the reoept. glabr. or almost so. “(Gaul. Is, 
when present, narrowed towards the base.) Alpine pis 4S 
*) The pis of this genus are called phyllopodous, when their rad. Is 
are still fresh at flowering time. Aphyllopodous when their rad. ls are 
destroyed or withered at flowering time. Those species of which the rad. ls 
are sometimes still fresh, but not numerous, sometimes dried up, are called 
hypophyllopodous. 
