Flora of North America species comparison

10–24(–30) cm.

3–20 cm.

(3.5–)5–13.5 cm;

stipules 2.5–5 mm;

leaflets (7 or)9–15, blades oblong-oblanceolate or oblong-elliptic to oval, 3–16 mm, apex obtuse or retuse, surfaces glabrous or pubescent adaxially;

terminal leaflet jointed to rachis.

3–13 cm;

stipules 2.5–5 mm;

leaflets 9–15, blades narrowly oblong-oblanceolate to linear-oblong or oval, 3–13 mm, apex obtuse or emarginate, surfaces glabrous adaxially;

terminal leaflet jointed to rachis.

(5–)7–18-flowered;

axis (3–)4–10.5 cm in fruit.

5–15-flowered;

axis 3–13 cm in fruit.

(3–)4.5–13 cm.

5–15 cm.

9.8–13.4 mm;

calyx 5–7.6 mm, tube 4.5–5.6 mm, lobes 0.8–2.6 mm;

corolla broadly margined or tipped with purple.

8–11.3 mm;

calyx 4.7–6.4 mm, tube 3.3–4.2 mm, lobes 1.5–2.2 mm;

corolla banner and keel tip tinged purple.

laterally compressed, 16–22 × 3.5–4.3 mm, bilocular;

septum 1–2.7 mm wide;

stipe 0–0.7 mm.

± dorsiventrally compressed, 12–18 × 3–4.2 mm, unilocular, leathery;

septum obsolete;

stipe 0.3–1.1 mm.

18–29.

(14–)16–21.