CAMPANALS. 228 COMPOSITES. 
Tussizaco. Linneeus, 
Pappus hairy. Florets of the ray 2, in many rows, ligulate ; of the 
disk 3. Receptacle naked. Bracts with a membranous edge. 
1. T. Farfara Linneus.—(Cottsroot.) Fig. 305, 
Leaves angular, cordate, appearing after the scapes, which are covered with _ 
scales, and carry each a cylindrical yellow flower-head. | 
305 Habitat. Waste places. 
Quality. Emollient, demul- 
cent, tonic. 
Uses. A common remedy for 
troublesome coughs ; for- 
merly smoked, now used 
in decoction. 
Heutantuus. Linneeus. 
Pappus paleaceous, de- 
ciduous. Florets of 
the ray 0; of the disk 
6. Anthers without — 
tails. Bracts imbri- 
cated. Achcenia flat, 
Leaves triple-nerved, - 
serrated, scabrous, 
the lowercordate, # 
upper ovate-lanceo- 
late; heads small. 
Habitat. Brazil. | 
slightly aromatic. 
Uses. A common ee 
Pappus an elevated mem- 
branous ) 
Florets fe of te 
a ret ossegor Smith.—(Feverrew.) pee 
y oe leaflets ellipti ‘nnatifid, the se 
rather toothed. ets elliptical, obtuse, pmmna 8 
_ Habitat. Woods and gardens ‘ : ; 
Teh an tre pa eel st 
Fig, 305.—Tussilago Farfara. 
