OregonFlora species comparison

erect;

surfaces glabrous to rarely remotely hirsute, sometimes minutely glandular distally.

erect or basally ascending, moderately to densely strigose, eglandular.

usually withering by flowering, oblanceolate to spatulate.

persistent, linear to very narrowly oblanceolate, 15–80 × 0.5–2 mm, bases sheathing and light- or white-colored;

margins entire;

surfaces moderately to densely strigose, eglandular.

lanceolate, 20–80 × 5–15 mm, gradually reduced distally, bases ± clasping;

margins entire, usually long-ciliate;

surfaces glabrous, rarely remotely strigose.

linear, 5–20 × 0.5–1 mm, usually reduced distally, bases sheathing.

3–7 × 11–16 mm.

5–8 × 9–13 mm.

40–115+, lavender to purple;

rays 7–11 × 0.7–1.5 mm.

20–40, bright yellow;

rays 5–7 × 1–2 mm.

2–3 mm.

corollas 3–5 mm.

in 2–3+ series, usually with orange stripe;

surfaces basally hirsute to villous, occasionally minutely glandular.

in 2–3 series;

surfaces moderately to densely strigose; hirsute, or manicate, minutely glandular.

2–3 mm, glabrous to sparsely strigose;

inner pappi of numerous barbellate bristles.

2–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

1–5+ in corymb-like arrays, radiate.

1(2), radiate.

=18, 27, 36, 45.