Flora of North America species comparison

1–3, erect, reddish brown, simple (leafy), glabrous or glabrate.

(flowering) 1–5, erect, light brown, simple, strigillose or glabrate.

basal (in rosettes, petiolate) and cauline, bicolor (white and green);

blades ovate, 3–7(–20) × 2–4(–6) cm, 2–3-pinnately-lobed (lobes elliptic, 2–6 mm wide; cauline sessile, smaller), faces tomentose (abaxial) or glabrous or glabrescent (adaxial), glandular.

basal (in rosettes) and cauline, gray-green;

blades oval, 2–10(–12) cm (basal) or 1–1.5 × 0.4–0.6 cm (cauline), 1–3-palmately lobed, faces sparsely to densely strigillose.

broadly ovate, 3–5 × 4–5(–6) mm.

broadly campanulate, 3–6 × 4.5–8 mm.

pistillate 4–5(–13), (1–1.5 mm);

bisexual 25–35;

corollas yellow, 1.5–2 mm, glabrous.

pistillate 6–7;

bisexual 15–26;

corollas mostly yellow, sometimes red-tinged, 1–2 mm, glabrous or glabrate.

broadly ovate, sparsely hairy.

(greenish, color often obscured by indument) ovate or lanceolate (margins dark brown), sparsely to densely tomentose.

(nodding, peduncles 0 or 2) in paniculiform to racemiform arrays 10–35 × 2–4 cm (often 1-sided).

(erect or spreading, some nodding, peduncles 0 or to 30 mm) in racemiform or spiciform arrays 1–6 × 1–2 cm.

elliptic, 0.5–0.8 mm, glabrous.

oblong (ribbed), 1–1.5 mm, glabrous.

= 18, 36, 72, 90.