206 COMPOSITAE 
reno tapering to a petioliform base, the blade lobed bho short blunt ant one-half 
ne- = rd the width of the blade, gla ndular and ——- reset densely woolly-villous ; 
beige yellow-flowered, on naked stems; phyllaries 10-12 m nak 624 mm. wide, obl ong- 
ae acute at the apex, glandular and s tannin nadie: mi Say mn “the base; rays about 20 
and 8-10 mm. lo rt ‘cial 6.5-8 mm. iste pappus-paleae 1-1.5 mm. long, the pairs nearly 
equal, = fimbria 
On flats, 1 Zone; in the Cascade Mountains from Mount fainiel, Washington, 
south sea yl he = Peak, hee ool Californ ee also at high elevations in the Wallowa Moun- 
pins. s, = Type locality: “Crater pass, Cascade mountains, jat. 44° 10’,” Oregon. Collected by Newberry. 
8. Hulsea algida A. Gray. Alpine Hulsea. Fig. 5336. 
Hulsea algida A. Gray, Proc. Amer. Acad. 6: és 
Hulsea carnosa Rydb. Mem. N.Y. Bot. Gard. i ae 1900. 
Hulsea caespitosa Nels. & Kenn. Proc. Biol. Soc. Wash. 19: 38. 1906. 
Hulsea nevadensis Gandoger, Bull. Soc. Bot. Fr. 65: 44. 1918 
spitose perennial with spaced wy A stems 1.5-3.5 dm. high, each bearing a single head, 
and s 
Leaves many, 5-10 cm. ong, 3-11 mm. wide, sessile, mostly basal and on the lower stem, the 
5.85 stem-leaves few, longer than the. internodes and somewhat reduced, linear, with 1-3 white 
nerves, the margin nearly oie to dentate with short, narrowly lanceolate teeth; heads large, 
yellow-flowered ; ite: 11-14 mm. long, linear-lanceolate, attenuate, woolly-villous and also 
viscid-pubescent ; rays 25-55, naked, 7-15 mm. long, the apex entire or shallowly toothed ; achenes 
6-8 mm. long, the pappus-paleae short, deeply fimbriate, the shorter pair less than 1 mm. long. 
Talus slopes in granitic sand or gravel, usually among boulders, mostly Arctic-Alpin e Zone; Idaho a outh- 
western Montana and he ce fee in or Rs the tng, onion, reaen, and the ae Sierra. Wms 
California, south to Tulare and e White Mountains, Mono County. Type locality: Mount Dana, 
Yosemite National Park. J ees 
46. GAILLARDIA Fouq. Mém. Acad. Paris 1786: 5. 1788. 
Annual, biennial, or perennial herbs, simple-stemmed or branched, scapose in som 
species. Leaves altern ate or entirely basal, entire, toothed, or pin natifid. Heads anos 
radiate or mes discoid, cael long- peduncled . Involucre shalioaly basin-shaped. 
Phylla aries 2 Secrite, subequal, ovate, oblong, or lanceolate, thickened at base and her- 
baceous abo 
completely with long ascending hairs. [ Name habia Gaillard de Marentonneau, a 
French det st. ] 
Ag of 12 species or more, natives of North America, one species occurring in South America. Type 
species, Caillardia pulchella Fouq. 
1. Gaillardia aristata Pursh.* Blanketflower. Fig. 5337. 
hee Canines Nutt. in Fraser’s Cat. 1813. Not Gaillardia grandiflora Hort. ex Lemaire, Ill. Hort. 4: pl. 
Goillertie bicslor Simms, Bot. Mag. 39: p/. 1602. 1813. Not G. bicolor Lam. 1788. 
a Pursh, Fl 1814. 
. Amer. Sept. 573 
Gaillardia hallii Rydb. N. Amer. FI. 34: 135. "1915. 
woody taproot, “a more or less hirsut e thro ughout with jo ted hairs. Leaves a contite 
i in i m. 
d 
prominent ; 1 or sometimes s on each stem, the peduncles 8-20 cm. long; phyllaries about 
10 mm. long, ‘loins and spreading, lanceolate, attenuate, densely villous-tome mtose; rays 
usually about 2.5-3 cm. long, purple at the base, the remainder yellow; disk-flowers 7-9 mm. 
long, purple or brownish purple at the tips; setae of receptacle Eee than the a cess es ; achenes 
gis mm. long or less, densely hairy ; pappus-paleae about 6 mm. long, the awn surpassing the 
length. 
Dry meadows and open places, Arid Transition Zone; British Columbia east of the Cascade Mountains south 
Sree. ” Wash ‘on to +e t fe Oregon and eastward to 7 slic is and North Dakota, Colorado, and northern 
Utah. T; Liharscom Spy “Ps y Mountains. May-Sept. Great-flowered Gaillardia. 
* For a discussion of the validity of the name used, see Rhodora 57: 290-293. 1955; op. cit. 58: 23-24, 281- 
289. 1956; op. cit. 59: 100. 1957. 
