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.

7–14 cm;

leaflets 13–21, blades oblanceolate or oblong-obovate, (3–)7.5–15 mm, apex retuse-emarginate.

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

axis 1–2 cm in fruit.

loosely (7–)15–20-flowered, lax and open in fruit;

axis (4–)5.5–9 cm in fruit.

1.5–4 cm.

7–11 cm.

14–14.5 mm;

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

corolla purple.

(13–)15–16.7 mm;

calyx 6.7–8 mm, tube 5–5.7 mm, lobes 1.6–2.3 mm;

corolla purple.

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

beak incurved, 4–8 mm, unilocular.

green and unmottled becoming stramineous, plumply ovoid or subglobose, inflated but firm, 15–22 × 9–13 mm, stiffly papery or almost leathery, usually glabrous, rarely puberulent;

beak 2–5 mm, unilocular.

12–20.

22–34.