SUNFLOWER FAMILY 571 
cm. long; heads terminating the ages = the short, lateral, bracteate branchlets, 10-14- 
wered ; inner phyllaries 10-12 m ong, scarious-margined; corolla pale pink to white, well 
exs sa ; — Sy ristles 7-8 mm. oe ag, long-plumose above, barbe ipa te .at pws te widened, 
deciduous in groups of 2 or 3; achenes i 9 se een ow rugulose ribs. 
Sandy and sae slopes, pee Firma a Zone; Inyo and Panamint teier Inyo County, and western 
Mojave i ahary California, east to ae n Arizona and southern Utah. Type ‘locality : ‘near St. George, 
S: Utah,” May_— July. Parry’s Rocke 
4. Stephanomeria tenuifolia (Torr.) H. M. Hall. Narrow-leaved Stephanomeria. 
Fig. 5987. 
Prenanthes ? tenuifolia Torr. Ann. Lyc. N.Y. 2: 210. 1827. 
ih tenuifolia Ra f. Atl. Journ. 145. 183 
L r Ho k Bor. ue i: 295. pl. 103, fig. A. 1833. 
Phil. Soc. IT. 7: 427. 1841. 
¥ 
Nutt. Trans. Am 
Ptiloria filifolia Greene, scree a 1, ‘* 898. 
Stephanomeria tenuifolia H, M. Hall. Univ. Calif. Pub. Bot. 3: 256. 1907. 
s herbaceous, pale green and glabrous, 2-5 dm ii erect from a perennial root, with 
several to flexuose, ascendin ng branches. Lo ves narrow, runcinate-pinnatifid, about 
5 cm. long, the upper leaves aaar, Prosi si somewhat shorter; heads terminal, ae j eae 
\ a y 
436) 
as 
5987. Stephanomeria t 
5988. Stephanomeria jaaatitiers 
5985. Stephanomeria lactucina 
5986. Stephanomeria parryi 
