Flora of North America species comparison

glabrous or glabrate.

4.5–10 cm;

leaflets (7–)13–19, blades obovate-cuneate or oblong-obovate, (5–)7–17(–21) mm, apex obtuse or truncate-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.

loosely (10–)15–27-flowered, lax and open in fruit;

axis 4–8.5 cm in fruit.

loosely 13–30-flowered;

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

4–9.5 cm.

5–14 cm.

13.2–17 mm;

calyx 6.5–8 mm, tube 4.6–5.7 mm, lobes (1.5–)1.7–2.3 mm;

corolla pink-purple or lavender with white wing tips.

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).

pale green and unmottled turning pallid, usually broadly ovoid, rarely lunately lanceoloid-acuminate, usually strongly inflated, rarely less so, 15–25 × (7–)9–15 mm, papery-membranous, subtranslucent, lustrous, glabrous;

beak triangular, short, unilocular.

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.

21–31.

22–26.

= 22.