Bulletin University of New Mexico—No. 49 
high, branching, leafy, somewhat floccose woolly ; heads 
small and scattered; lobes of leaves filiform.. Used 
as a perfume plant. Atrisco. May, 1908. 
33. GAILLARDIA, Fong. 
Erect herbs, with large showy heads of yellow and 
purplish fragrant flowers on terminal peduncles, cleft 
or toothed neutral or fertile rays, outer involucral 
bracts larger and loose and foliaceous; pappus of 5 to 
10 thin seales with the excurrent nerve forming an 
awn. 
G. PULCHELLA. Fong. (Pretty G.) Annual, hairy, 
1 ft. high or less; leaves from entire to pinnatifid; 
lower part of ray red-purple or darker, the upper or 
teeth yellow, an inch long or less. On the hills of 
“Terrace Mesa.” Quite common in summer and 
autumn. 
34, FLAVERIA. Juss. 
Glabrous annual, sessile leaves, yellow flowers, terete 
and striate achenes. 
F. anqusTiFoLIA. Pers. (Narrow-leaved F.) Erect, 
leaves linear to lanceolate, serrulate or entire. involu- 
cre of mostly 3 bracts, heads in close or dense, leafy, 
terminal glomerule (head.) Common in low alakline 
soil in the valley. Summer. Looks like a Bidens or 
Sticktight at a distance. 
35. DYSODIA. (FETID MARIGOLD.) 
Annual or biennial herbs, glands large and giving 
a strong odor; large heads of yellow flowers termina- 
ting the branches; flat receptacle, not truly chaffy but 
with short chaff-like bristles; slender 4-angled anchees 
and pappus a row of chaffy scales dissected into num- 
erous rough bristles. 
D. CHRYSANTHEMOIDES. Lay (Chrysanthemum-like. ) 
Nearly smooth, diffusely branched; leaves opposite, 
pinnately parted, the narrow lobes bristly-toothed, or 
cut; rays few and inconspicuous, searcely exceeding the 
involucre. Less dry places in the valley, very com- 
mon in vacant lots in town. 
386. HYMERATHERIUM. Cass. 
Low (ours shrubby), with a penetrating but pleasant 
odor; terete and striate achenes and pappus of several 
or numerous scales resolved above into 3 or 5 bristles 
(in ours). 
H. ACEROSUM. Gray. Low, rigid, exceedingly 
branched, filiform-aceose (i. e. needle-shaped) leaves; 
(19) 
