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 2–3+ mm), distally glabrous or stellate-pubescent, sometimes piloso-hirsute as well (hairs 1–2 mm).

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 0, cauline 12–20+;

blades ± lanceolate, 30–80 × 10–25 mm, lengths 2–4+ times widths, bases cuneate, margins usually toothed, apices acute to acuminate, abaxial faces piloso-hirsute, adaxial glabrous or ± scabrellous (especially distal margins).

stellate-pubescent and stipitate-glandular.

stellate-pubescent.

campanulate, 6–8 mm.

campanulate, 8–9 mm.

25–120+;

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

40–60+;

corollas yellow, ca. 10 mm.

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

21+, apices ± rounded, abaxial faces stellate-pubescent and stipitate-glandular.

bractlets 5–8+.

bractlets 21+.

3–7(–12+) in ± umbelliform arrays.

25–30+ in corymbiform arrays.

columnar, 1.2–1.5(–2) mm;

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

columnar, 2.5–3 mm;

pappi of ca. 60+, stramineous bristles in ± 2 series, ca. 6 mm.