OregonFlora species comparison

erect, glabrous to densely strigose, eglandular.

strigose.

strigose.

persistent, linear to very narrowly oblanceolate, 10–80 × 0.7–3 mm, bases white-indurate, often tinged with purple;

margins entire;

surfaces glabrous to densely strigose, eglandular.

linear, 1–5 × 0.5–2 mm, abruptly reduced.

5–8 × 6–16 mm.

0.

corollas 4–6 mm; pale to bright yellow;

lobes often purple-tipped.

in 2–3 series, with dark medial area;

surfaces glabrous to densely woolly-villous, minutely glandular to eglandular.

strigose to villous.

3–5 mm, glabrous with few sericeous hairs at distal ends below inner pappi;

inner pappi of numerous barbellate bristles.

1, discoid.

=18.