Flora of North America species comparison

(0.9–)1.5–5.5(–8) dm.

not rosulate;

petiole 0.5–3 cm;

blade oblanceolate, spatulate, or obovate, 1–5 cm × 4–23 mm, base attenuate or cuneate, margins entire, repand, or coarsely dentate, apex rounded.

blade oblong, (0.5–)1.5–4(–8) cm × (2–)5–15(–25) mm, apex rounded, obtuse, or subacute.

sepals (1.5–)2–3(–3.3) × 1–1.5 mm;

petals (2.4–)3–4.5(–5) × (0.8–)1.1–1.7 mm, narrowed to clawlike base (ca. 1 mm), apex obtuse or emarginate;

filaments (1–)1.5–2.2 mm;

anthers 0.3–0.5 mm.

straight or slightly upcurved, (5–)9–13(–15) mm.

obovate or suborbicular, (0.6–)0.9–2 cm × (5–)7–20 mm, base obtuse or rounded, apex deeply emarginate, notch ca. 5 mm deep;

wings broad throughout, 1–1.5 mm wide basally, 3.5–5 mm wide apically;

ovules 6–16 per ovary;

style 0.1–0.3 mm.

(1.2–)1.6–2(–2.3) × 1.1–1.3 mm, concentrically striate.

= 14.