SUNFLOWER FAMILY 107 
cinereous-tomentulose we gland-dotted, usually becoming more or less glabrate in age on the 
upper surface; stem-leaves much reduced and bract-like, spatulate or lanceolate: pik steep 1-2 
cm. wide. densely eon Satie: tomentose ; outer phyllaries about 2.5 cm. long, lanceolate-acumi- 
nate, wy A Sc the inner ; rays 2-4 cm. long, 13-21, withering, soon deciduous ; aha 7-8 mm. 
long, glabro 
vi n cna, and — s, mostly in the Arid Transition Zone; southern British Columbia and Idaho south 
es eastern Washington and Oregon to northeastern California and adjacent Nevada and the eastern slope 
he Sierra Nevada to the Tahoe camine: Saskatchewan and Montana south to Utah and yp rng hed east to 
the: agg han of South Dakota. Type locality: “On dry barren hills, in the Rocky-mountains.” Collected by 
2. Balsamorhiza yng Nutt. Deltoid Balsamroot. Fig. 5143. 
Balsamorhiza deltoidea Nutt. Trans. Amer 1. Soc. a 7: 351. 1840, 
Balsamorhiza glabrescens Benth. PI. Hartw. ae 
Perennials with the habit of rg sagittata, “ stems a dm. high, eatin 1-4 heads, sparingly 
leafy, green, glandular, pilose or pilosu lose. a leaves 1-5 dm. long, up to 2 dm . broad, the 
n age, subcoria 
m-leav uced, lance oe rs linear-lanceolate ; involucres the 
ere op one the la acl pas or as short-pilose; outer phyllaries 3-6 cm inne lavicealen - 
oblong i er 
papery in age; ace —8 mm. long, . 
Open rolli x pes, Transition Zones; British yg roe south on the west side nd o Dhagpe ge Mou 
tains i "Callioentn. ue to tae foc ony omg in the C oast Ranges and the wester of the Toes 
Nevada to Kern County. Type locality: Willamette Valley , Oregon. March-July. fase oe y al By 
than the disk; rays 2-5 cm. long, about 12-20, n 
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5141. Wyethia amplexicaulis 
