Flora of North America species comparison

proximally piloso-hirsute (hairs 2–4+ mm), distally piloso-hirsute (hairs 1–4 mm) and stipitate-glandular.

proximally piloso-hirsute (hairs 1–3+ mm) and stipitate-glandular, sometimes stellate-pubescent as well, distally piloso-hirsute (hairs 1–4+ mm), stellate-pubescent, and stipitate-glandular.

basal 3–8+, cauline 0(–1+);

blades spatulate to oblanceolate, 45–70(–160+) × 10–35 mm, lengths 3–5+ times widths, bases cuneate, margins entire, apices acute, faces piloso-hirsute (hairs 1–2+ mm) and stellate-pubescent.

basal 3–8+, cauline 0–2(–5+);

blades oblanceolate to lanceolate, 35–120(–180+) × 12–20+ mm, lengths 2–6(–10+) times widths, bases cuneate, margins entire or denticulate, apices rounded to acute, faces usually piloso-hirsute (hairs 1–3+ mm) and stellate-pubescent, sometimes glabrate.

stellate-pubescent and stipitate-glandular.

piloso-hirsute (hairs 1–2.5 mm), stellate-pubescent, and stipitate-glandular.

campanulate, 6–8 mm.

campanulate, 7.5–9 mm.

25–120+;

corollas orange (drying scarlet to purplish), 10–14+ mm.

25–50+;

corollas yellow, 8–12+ mm.

13–30+, apices acuminate, abaxial faces piloso-hirsute, stellate-pubescent, and stipitate-glandular.

12–18+, apices acute to acuminate, abaxial faces piloso-hirsute (hairs 1–2.5+), stellate-pubescent, and stipitate-glandular.

bractlets 5–8+.

bractlets 5–8+.

3–7(–12+) in ± umbelliform arrays.

5–25+ in ± umbelliform or congested, corymbiform arrays.

columnar, 1.2–1.5(–2) mm;

pappi of 25–30+, white bristles in 1 series, 3.5–4 mm.

columnar, 1.5–1.8 mm;

pappi of 25–30+, white bristles in 1 series, 4–5(–6) mm.