Flora of North America species comparison

diffuse and incurved-ascending.

decumbent or weakly ascending, flexuous or zigzag in age, glabrous or glabrate.

(2.5–)4–11 cm;

leaflets 13–23, blades elliptic-oblanceolate, broadly oblong-oblanceolate, or obovate, (3–)5–17(–20) mm, apex obtuse or emarginate.

5–15 cm;

leaflets 15–21(–25), blades broadly oblong-elliptic, ovate-oblong, or suborbiculate, 5–20(–25) mm, apex rounded, truncate, or retuse.

10–20-flowered, flowering from middle and distally, compact to loose in fruit;

axis 1.5–5.5(–7) cm in fruit.

shortly (8–)10–25-flowered, compact in fruit;

axis little elongating, 1.5–4(–5) cm in fruit.

2.5–6(–7.5) cm.

(2–)3–10 cm.

(12.5–)15–18.2 mm;

calyx (6.2–)7.5–10.5 mm, tube (4.6–)5.2–6.7 mm, lobes 1.4–3.8 mm;

corolla usually bright pink-purple with pale, striate eye, rarely white (concolorous).

(12.5–)13.2–20 mm;

calyx 7.5–10.8 mm, tube (4.5–)5–7.5 mm, lobes (2.5–)3–5 mm;

corolla purple or pale pink-purple.

green, sometimes stramineous or purple-mottled, almost always very strongly incurved, very obliquely ovoid-acuminate, moderately or greatly inflated, 15–30(–40) × (7–)9–15 mm, bilocular, thinly papery, semitranslucent, seeds visible, to almost leathery, opaque, usually glabrous, rarely puberulent;

beak well-defined, triangular or deltoid, 6–15 mm, unilocular.

mottled, obliquely ovoid or semi-ovoid, ± strongly inflated, 13–25(–30) × 6.5–14 mm, ± bilocular, stiffly papery, glabrous;

beak 5–8 mm, unilocular.

(20–)24–28.

20–33.