Flora of North America species comparison

prostrate.

2–5 cm;

leaflets 9–15(or 17), blades oblanceolate, 6–18 mm, terminal leaflet 7–15 mm, apex obtuse or subacute.

(3.5–)5–11cm;

leaflets 13–21(or 23), blades broadly obovate-cuneate, oblong-elliptic, oblong-oblanceolate, or suborbiculate-obcordate, (3–)5–17(–23) mm, apex obtuse, emarginate, or subacute, adaxial surface glabrous.

shortly and loosely 6–12-flowered, short and compact in fruit;

axis 1–2 cm in fruit.

loosely (6–)10–28-flowered;

axis elongating or not, (1–)2–12(–14.5) cm in fruit.

1.5–4 cm.

(3.5–)5–11 cm.

14–14.5 mm;

calyx 7–8 mm, tube 4.8–5.5 mm, lobes 2.2–2.5 mm;

corolla purple.

13.5–17.5(–18.3) mm;

calyx 6.3–9.4 mm, tube 4.7–6.8 mm, lobes (0.9–)1.1–3(–4) mm;

corolla pink-purple.

mottled, ovoid or broadly lanceoloid, moderately inflated, 16–26 × 9–12 mm, semibilocular, stiffly papery, strigulose;

beak incurved, 4–8 mm, unilocular.

spreading, declined, or spreading-ascending, green becoming stramineous then blackish, ± straight to uniformly or hamately incurved, obliquely linear-lanceoloid to narrowly ovoid-acuminate, not or scarcely inflated, dehiscent on ground, (12–)15–27 × 4–8.5 mm, ± bilocular, somewhat fleshy becoming leathery or stiffly papery, glabrous or strigulose;

beak 5–8 mm, unilocular.

12–20.

20–42.

= 22.