Flora of North America species comparison

erect (woolly).

erect (densely white-woolly).

(proximal usually mostly alternate): blades cuneate to obovate, 0.5–5 cm (the longer 1–2-pinnately lobed, lobes linear, the shorter 3–5-lobed or -toothed), ultimate margins entire, revolute, abaxial faces woolly, adaxial usually glabrate (distal leaves gradually reduced in size and lobing).

(proximal alternate): blades ovate, 3–6 cm, 1-pinnatately lobed (lobes 5–7, linear), ultimate margins entire, revolute, abaxial faces woolly, adaxial glabrate (distal leaves gradually reduced in size and lobing).

mostly 0–2.5(–9) cm.

mostly 5–10(–14) cm.

campanulate, 3–7 mm diam.

broadly campanulate, 5–7 mm diam.

0 or 4–6(–8);

laminae golden yellow, 2–5 (× 1.5–3) mm.

6–8;

laminae yellow, 6–10 (× 4–5) mm.

10–75;

corollas 2–4 mm.

35–50;

corollas 3–5 mm.

4–7, distinct or connate at bases (broadly elliptic or ovate, carinate, apices obtuse or acute).

6–8, distinct (ovate, carinate, apices acute).

(3–)4–7(–10) or 10–30+ per array.

2–4 per array.

1.5–3.5 mm;

pappi of 2–14 cuneate to oblanceolate (subequal), erose scales 0.5–1.3 mm.

2–3 mm;

pappi of 8 lanceolate to lance-linear, erose scales 1–1.5 mm.

= 64.