Flora of North America species comparison

finely grooved, gland-dotted, puberulent.

(5–)8–12(–22) cm;

stipules linear to narrowly lanceolate, 3–4.5 mm, eglandular, pubescent abaxially, glabrous adaxially;

petiole (7–)10–18(–25) mm, usually eglandular, pubescent;

rachis usually eglandular, puberulent;

leaflets (7–)19–27(–29), stipels acicular, 1–2.2 mm, petiolule (0.5–)1–2 mm, gland-dotted, pilosulous to puberulent, blade usually elliptic to narrowly oblong, rarely ovate to suborbiculate, (5–)15–30(–40) × (4–)8–15(–20) mm, base truncate to subcordate, margins slightly revolute, entire or slightly crenulate, apex obtuse to round or emarginate, surfaces gland-dotted, pilose to pubescent;

midvein terminated by a swollen mucro, 0.2–0.5(–0.8) mm.

1(or 2)-branched, (2–)4–8(–12) cm;

rachis usually eglandular, puberulent to pubescent;

bracteoles linear to narrowly lanceolate, 2–3.5 mm, pilosulous abaxially, glabrous adaxially.

(0.8–)1–1.5(–2) mm, eglandular, puberulent to pubescent.

calyx tube turbinate to cylindric, 1.8–2.5 mm, distal 1/3 or less gland-dotted, pilosulous;

lobes linear to narrowly lanceolate, (1.2–)2–3.5 mm;

banner purplish, broadly obovate to obcordate, 4.5–6.5 × 3–4.2 mm, distinctly clawed, margins entire or erose;

filaments 6–8 mm, connate basally 1.5–2 mm;

anthers golden yellow;

ovary usually pubescent.

sessile, 5–6.5 × 1.8–2.2 mm, margins curved outward abaxially, straight adaxially, at least distal 1/2 gland-dotted, usually glabrous.

not seen.