Flora of North America species comparison

basal and cauline or cauline;

petiolar bases 5–15 cm;

blades oblanceolate to lanceolate, 5–15 cm × 5–30(–40) mm, margins raggedly pinnately lobed to toothed or entire, faces scabrellous and/or sparsely to densely villous (hairs jointed).

mostly basal, mostly restricted to proximal 1/5(–1/3+);

petiolar bases 0–2+ cm;

blades oblanceolate, obovate, or spatulate, 3–6(–9) cm × 5–25 mm, mostly raggedly pinnately lobed, sometimes entire, sparsely to densely villous with jointed hairs.

(5–)20–35+ cm.

5–35 cm.

(6–)12–18+;

corollas yellow or yellow/purple, rarely tubular and 5-lobed, usually distally laminate and 3-lobed, 15–35+ mm.

10–13;

corollas yellow to orange, 17–22 mm.

60–120+;

corollas usually purple or purple-tipped, sometimes yellow, tubes 0.5–1.5 mm, throats cylindric to urceolate, 4.5–5.5 mm, lobes lance-ovate to triangular-attenuate, 1–2 mm, jointed hairs 0.3+ mm.

40–100+;

corollas yellow, tubes 0.6–0.8 mm, throats campanulate, 2.8–3 mm, lobes deltate, 0.5–0.7 mm, jointed hairs to 0.3 mm.

24–40+ ovate to lance-attenuate, 10–15+ mm, ciliate with jointed hairs (also strigose and gland-dotted).

14–20, lanceolate to lance-attenuate, 6–12+ mm, ciliate with jointed hairs.

clavate (outer) to obpyramidal (inner), 2.5–6 mm, hairs 1.5–2.5 mm, inserted at bases;

pappi of 8 ovate to lanceolate, aristate scales 5–6 mm (scarious bases 1.5–3 × 0.4–1.5 mm).

obpyramidal, 2 mm, hairs 2 mm, inserted at bases and on angles and faces;

pappi of 8–10 obovate or ovate to lanceolate, aristate or muticous scales 2–5 mm (if aristate, scarious bases 2–3.5 × 1.3–1.6 mm).

setae 2–6 mm.

setae 0 or 0.3–0.8 mm.

= 34, 68.

= 34.