OregonFlora species comparison

erect to basally ascending, sparsely to moderately strigose, eglandular.

erect, glabrous to densely strigose, eglandular.

persistent, linear to filiform, 20–50 × 0.5–1 mm, white, bases sheathing;

margins entire;

tips round to acute or acuminate;

surfaces sparsely to moderately 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.

abruptly reduced and usually restricted to basal ? of stem, bases sheathing.

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

3–5 × 8–11 mm.

5–8 × 6–16 mm.

15–30, lavender to purple;

rays 3–8 × 0.7–1.3 mm.

0.

corollas 2.5–3.5 mm.

corollas 4–6 mm; pale to bright yellow;

lobes often purple-tipped.

in 3–4 unequal series;

surfaces sparsely strigose, eglandular.

in 2–3 series, with dark medial area;

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

1–2 mm, nearly glabrous to sparsely strigose;

inner pappi of numerous barbellate bristles.

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

inner pappi of numerous barbellate bristles.

1, radiate.

1, discoid.

=27.