HIERACIUM. 
257 
coarsely and sharply tootlied. Heads 2 — 7, inv. hroadly cam- 
panulate infl. subglobose in fr. green hairy somewhat setose 
floccose, phyll. adpressed, outer few broad gibbous somewhat 
floccose-margined. Fl. golden yellow pilose-tipped when young, 
styles slightly darkened. — Exsicc. Fasc. i. 21. — Subalpine glens 
in Wales and Scotland. P. VI.— VIII. E. S. 
68. H. Ordrium (Lindeb.) f. ; st. 1 — 3 ft. high, simple or 
branched, panicled or few-headed, ped. hairy setose floccose, 
rt.-l. few not persistent, ovate-lanceolate denticulate or dentate 
in the lower half almost entire towards the apex hairy on l)Oth 
surfaces somewhat floccose beneath, st.-l. 2 — 5 petiolate lanceo'ate 
acute decurrent dentate. Inv. broad at the base rounded, buds 
rather narrow cylindric, phyll. obtuse, inner acute, hairy setose 
lloccose-margined. Fl. especially the inner very pilose-tipped, 
styles light yellow. — fidvum (F. .1. Hanb.) ; st. few-leaved 
-cabrid, rt.-l. acutely dentate with lonq petioles. Fl. small 
' fldish yellow or orange, phyll. adpressed bristly densely setose, 
■'tt/les very dark long and scarcely cleft. — Exsicc. Fasc. iv. 93. — 
Banks of streams in Scotland. ^. Caithness and Sutherland. 
P. VII. VIII. S. 
69. H. ditriceps (F. .1. Hanb.) ; st. 15 — 20 in. high wiry, 
reddish-purple hairy below almost glabrous above, ped. straight 
slender rigid floccose, with dark aiid mimite yellow-headed setce, 
rt.-l. small lanceolate subacute, primary oval apiculate, dull 
green often blotched with purple, almost glabrous above with 
scattered white haii's beneath, st.-l. narrow lanceolate acute 
petiolate if low down, sessile if springing from the point of 
branahing. Inv. small hard compact, deep green conical when 
mature, buds short and stout, phyll. narrow acute densely 
setose sparingly floccose and pilose-tipped. Fl. small rather 
numerous often sti/lose, ciliate-tipped especially when young, 
styles livid. — Exsicc. Fasc. vi. 144. — /3. cravon iense (F. J. Hanb.); 
rt. and st.-l. more numerous pilose on both surfaces, deeply 
irregularly dentate, ped. less setose, more hairy and floccose, 
inv. hairy, sparsely setose and floccose. Fl. always stylose. 
The whole plant more robust than type. Eocks and clifi"s by 
streams in Scotland. /3. Stream-sides, Craven.- Yorkshire : 
Lancashire. P. VL— VIII. ' E. S! 
70. H. dissim'ile (Lindeb.) /. ; st. 10—18 in. high, haiiy 
below, ped. floccose with few hairs and setee. Rt.-l. rosulat'e 
narrowly decurrent at the base with long slender very hairy 
red petioles, sharply dentate or denticulate, outer ovate, inner 
lanceolate acute, yellowish green thin but firm not glaucous, 
sub-glabrous above hairy beneath, st.-l. 1—3 lanceolate acute 
R 
