CHRYSOCOMA. PULICAUIA. 
Ifi!) 
st. 2 — 6 in. high, 1. ovatc-hinccolate, heads larger. S. carnbrica 
lluds. — M'oods ami thiekets. fi. on mountains. P. Vll. — 
IX. Golden Rod. 
8. (7.) CiiRYSOCOMA Linn. 
1. C. Linosyrh (L.) ; herhaceous, 1. linear glabrous, heads 
corymbose, involucres la.\.^ — E. B. 2505. Linosyris vulgaris DC., 
Koch. — St. 12 — 18 in. high, simple, leafy. L. single-ribbed, 
smooth or scabrous, vei-y numerous, more or less punctate. FI. 
yellow. — Limestone clitl's, rare. P. VIII. IX. E. 
Section 2. /iVt/LUyE. Heads never dioecious, rarely homo- 
gamous or discoid, generally heterogamous and radiant. Female 
tlorets ligulate. Auth. with appendages. Receptacles without 
scales. L. alternate. 
9. (1 1 .) Inula Linn. 
1. I. Helenium (L.) ; outer scales of the involucre ovate, inner 
obovate, 1. unequally dentate downy beneath cordate-ovate acute 
clas])ing, roo*' 1. stalked elliptic-oblong, fr. quadrangular glabrous. 
— E. B. 154(1. — St. 3 — 4 feet high, roimd, furrow’ed, solid, leafy, 
branched above. Heads few together or solitary, terminal, very 
large ; florets bright yellow. Involueral scales refle.\ed. — Moist 
pastures. P. VII. VIII. Elecampane. 
2. 1. Conyza (DC.) ; scales of the involucre all linear, 1. ovate- 
lanceolate downy denticulate, low'er 1. narrowed into a footstalk, 
florets of the ray subligulate, fr. terete. — Conyza squarrosa Sm., 
E. B. 1195. — St. 1 — 2 feet high, leafy. Heads corymbose. Inv. 
scales refle.xed, leafy. FI. yellow, those of the circumference be- 
tween tubular and ligulate, deeply' (hvided on the inner side. — 
Calcareous soils. P. VII. — IX. Plowman's Spikenard. E. 
3. I. crithmoides (h.) ; scales of the involucre linear taper- 
pointed, 1. fleshy linear obtuse or with 3 points. — E. B. 68. — 
St. about a foot high, slightly branched near the top, each branch 
terminating in a solitary head with an orange-coloured disk and 
yellow' rays. — On rocks and in muddy salt marshes by the sea. 
P. VII. VHI. Golden Samphire. 
10. (12.) PuLiCARiA Gaert. 
1. P. vulgaris (Gaert.); 1. lanceolate wavy narrow at the base 
and somewhat clasping, st. much branched downy, heads lateral 
and terminal hemispherical with very short rays. — Inula Pulicaria 
Sm.,E.B. 1196. — St. 6 — 12 in. high, leafy. Heads small, florets 
yellow. Outer pappus setulose-laciniate. — Moist sandy heaths. 
A. VHI. IX. E. 
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