Flora of North America species comparison

10–24(–30) cm.

3–17(–25) 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.

(1.5–)3–11.5(–14.5) cm;

stipules 1.5–4 mm;

leaflets (7 or)9–13(or 15), blades linear-setaceous or oval-oblong, 2.5–14 mm, apex obtuse or subacute, surfaces glabrous or pubescent adaxially;

terminal leaflet jointed to rachis.

(5–)7–18-flowered;

axis (3–)4–10.5 cm in fruit.

(4–)6–15-flowered;

axis (1.5–)3–14 cm in fruit.

(3–)4.5–13 cm.

(3.5–)5–16.5 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–)9–12.2 mm;

calyx (4.9–)5.2–7.2 mm, tube (3.4–)3.6–4.6 mm, lobes 1.3–2(–2.6) mm;

corolla sometimes dirty white, veined or suffused with purple.

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

septum 1–2.7 mm wide;

stipe 0–0.7 mm.

± dorsiventrally compressed, 10–22 × 2.3–4 mm, sub-bilocular, leathery;

septum 0.6–1.3 mm wide;

stipe 0.5–2 mm.

18–29.

17–24.