Flora of North America species comparison

12–35 cm;

bracts oblong, 4.5–7.7 × 1.3–2.6 mm.

articulate, (2.5–)3–6.2 cm.

calyx red or yellow, 3–4.8 × 2–3.5 mm, glabrous;

abaxial lobes (11–)13–17 × 7.2–10 mm, margins denticulate, lateral lobes ovate, (8.2–)10–13.5 × (4.5–)5.5–8 mm, apex rounded, adaxial lobes oblong to elliptic, (7.5–)8–12.5 × (3.3–)4–6.5 mm;

banner with a central scarlet blotch, ovate, (3.5–)4–7(–8.5) × (4.5–)6–10.5 mm, cordate, claw conduplicate, 6–16 mm;

abaxial lateral lobes obovate, 10–16 × 9–18.5 mm, claw 5.8–11 mm, adaxial lateral lobes obovate (9–)10–16 × (9–)10.7–17.6 mm, margins crenulate, apex rounded, claw 6–11.5 mm;

filaments red, exserted, (2.4–)3.8–7 mm, densely pubescent on basal 1/4;

anthers yellow, 1.3–2.5 × 0.9–1.6 mm;

ovary falcate, 2–3 × 4.5–6.3 mm;

style 4.5–6.3 mm, stigma terminal, porate;

ovules 5–12.

red when mature, falcate, (6–)7–9.5 × 1.5–2.1 cm.

brown or olive, 7.4–9.6 × 6–7.3 mm.

= 24.