a ‘g, annuus (Le) Perse —__—> Erect slender annuals or biemials/ 
iT 40-60 om, tall, thinly hirsute with spreading hairs, branching in the 
the branches elongate, ascending; lower leaves oblanceolate 
z upper axils, 
e or spatulate, 5-8 cme long, more or less toothed, upper stem leaves 
4 prevailingly oblong-elliptical, entige, subacute; heads not NUMETOUS , 
y disposed in small corymbs at the tips of the corymbose branches; bracts 
& thin and membranous, in about 3 series, 3-4 mm, long, thinly hirsute; 
4 ray-corollas white, scarcely .5 mm, broad, 6 mm, longs achenes not seen. 
Introducede Clarkia, Epling & Offord 82246 
ay E, strigosus Muhl., ——-7Erect annual or biennial herbs 40-80 cm, tall, 
branching in the upper axils with long ascending branches, thinly hirsute 
or hispid with ascending hairs; basal leaves 2,5-5 Cm. long, spatulate, the 
blades 1-1.5 cme long, the principal stem leaves linear or linear-oblanceo- 
late, 2-8 cm. long, sessile, entire, mostly acute, thinly hirsute; heads 
numerous in elongate corymbs, their bracts 25-4 mm, long, oblanceolate, 
acute, hispid, their margins thin and scarious; ray-corollas white, 4-45 
mm, long, «5 mm. wide; achenes 1 mm, longe 
Frequent in dry gravelly soil at low elevationse 
E, philadelphicus Le — ° Perennial herbs 60-120 cm, tall,thinly 
hirsute with spreading hairs, branched in the upper axils; basal leaves 
spatulate or oblanceolate, 8-15 cm, long, stem leaves gradually becoming 
oblong-oblanceolate and sessile, those above the middle ovate-oblong, or 
the uppermost even narrowly deltoid, clasping, acute, the lower more or 
less coarsely and irregularly toothed, thinly hirsute, or the upper 
leaves glabrate; heads numerous, arranged in small corymbs at the ends 
of the branches, their jnvolucral bracts 4-5 mm, long, narrowly oblong, 
attenuate and scarious at the tips and somewhat lacerate, sparingly hirsute 
q end somewhat glandular; ray-corollas pink or rose purple or rarely white, 
8-9 mm, long, eD mm. wide; achenes scarcely 1 mm, longe 
Occasional in burns at low elevations, Upper Priest Re; Bonners Ferrye 
dan ciasibesin ali 
