Flora of North America species comparison

erect, branched distally, 2.5–7.5(–11) dm, usually sparsely to densely hirsute, (trichomes retrorse), rarely glabrate distally.

erect, branched distally, (2–)4–12(–16) dm, sparsely to densely hirsute basally, glabrous or glabrate distally.

usually rosulate;

petiole (1–)2–7(–10) cm;

blade broadly oblanceolate or oblong-obovate (in outline), (2–)3–10(–15) cm × (10–)20–50(–80) mm, margins lyrate-pinnatifid, pinnatisect, or runcinate;

lobes (2)3 or 4(5) on each side, oblong or lanceolate, smaller than terminal lobe, margins entire, dentate, or lobed, (terminal lobe suborbicular or deltate, margins dentate).

rosulate;

petiole 1–10(–15) cm;

blade broadly oblanceolate, oblong, or lanceolate (in outline), (2–)5–20(–35) cm × (10–)20–80(–100) mm, margins pinnatisect, pinnatifid, or runcinate;

lobes (3–)4–6(–8) on each side, oblong or lanceolate, smaller than terminal lobe, margins entire, dentate, or lobed.

similar to basal;

blade with lobe margins dentate or subentire.

similar to basal;

distalmost blade with linear to filiform lobes.

sepals erect, oblong-ovate, 2–2.5 × ca. 1 mm;

petals spatulate, 2.5–4 × 1–2 mm, claw 1–2 mm;

filaments (erect, yellowish), 2–3 mm;

anthers ovate, 0.3–0.5 mm.

sepals ascending or spreading, oblong, (cucullate), 4–6 × 1–2 mm;

petals spatulate, (5–)6–8(–10) × 2.5–4 mm, claw 3.5–6 mm;

filaments 2–6 mm;

anthers oblong, 1.5–2.2 mm.

erect, (appressed to rachis), stout, narrower than fruit, 1.5–3(–4) mm.

usually divaricate, rarely ascending, stout, nearly as wide as fruit, (4–)6–10(–13) mm.

(erect), subulate-linear, straight, slightly torulose or smooth, stout, (0.7–)1–1.4(–1.8) cm × 1–1.5 mm;

valves glabrous or pubescent;

ovules 10–20 per ovary;

style (0.8–)1–1.5(–2) mm;

stigma slightly 2-lobed.

narrowly linear, usually straight, smooth, stout, (4.5–)6–9(–12) cm × 1–2 mm;

valves glabrous;

ovules 90–120 per ovary;

style 0.5–2 mm;

stigma prominently 2-lobed.

1–1.3 × 0.5–0.6 mm.

0.8–1 × 0.5–0.6 mm.

= 14.

= 14.