Flora of North America species comparison

3–11 cm;

leaflets 15–21, blades lanceolate-elliptic to obovate, 8–18 mm, apex emarginate.

(4–)6–16 cm;

leaflets 17–25, blades ovate, broadly oval, oblong-elliptic, or obovate-cordate, (3–)5–22 mm, apex obtuse and apiculate or emarginate.

7–17-flowered, short and compact in fruit;

axis 1–4 cm in fruit.

loosely 13–30-flowered;

axis elongating, (3–)5–20 cm in fruit.

3–6.5 cm.

5–14 cm.

17–20 mm;

calyx 7–10.4 mm, tube 6–6.8 mm, lobes 3–3.5 mm;

corolla pale violet.

15–16.5 mm;

calyx 7.2–8.6 mm, tube 5.6–6.4 mm, lobes 1.6–2.6 mm;

corolla ochroleucous (immaculate).

green, sometimes mottled, becoming stramineous, ovoid, greatly inflated, 19–27 × 11–16(–19) mm, semibilocular, stiffly papery, thinly translucent, glabrous.

green becoming stramineous, narrowly oblong- or linear-ellipsoid, not inflated, 20–30 × 3.7–5 mm, bilocular, somewhat fleshy becoming leathery or stiffly papery, glabrous;

beak 3–5 mm, unilocular.

30–35.

22–26.