Flora of North America species comparison

diffuse and ascending;

ashy canescent or green.

(2.5–)4–13 cm;

leaflets (7–)11–21(–25), blades obovate-cuneate to broadly oblanceolate or rhombic-elliptic, 4–15(–17) mm, apex usually obtuse or emarginate, rarely acute or subacute.

4–11 cm;

leaflets (9–)13–19, blades obovate or oblanceolate, 4–20 mm, apex mostly retuse, surfaces strigulose-villosulous, some hairs spreading or sinuous.

loosely (10–)12–25-flowered, lax and open in fruit;

axis (3–)4–15(–17) cm in fruit.

(8–)12–30-flowered, short and compact in fruit;

axis (2–)3–7(–9) cm in fruit.

3–8(–9) cm.

2.5–7 cm.

11.1–15 mm;

calyx 4.7–6.5 mm, tube 3.7–5.2 mm, lobes 1–1.4(–1.5) mm, adaxial pair usually shortest;

corolla pink- or magenta-purple.

9.3–11.3 mm;

calyx (4.5–)5–7.1 mm, tube 3–3.8 mm, lobes (1.5–)2–3.3 mm;

corolla usually whitish, sometimes purple or pink-purple.

pale green or mottled becoming stramineous, obliquely ovoid or subglobose, bladdery-inflated, (12–)15–27(–30) × 8–14(–15) mm, bilocular, stiffly papery, opaque, sparsely strigulose to densely and canescently strigose-villosulous;

beak (3–)4–9 mm, unilocular.

green, faintly mottled, or stramineous, obliquely ovoid or subglobose, strongly inflated, 15–25 × (6–)8–14 mm, thinly papery, translucent, glabrous or strigulose;

beak 3–7 mm, unilocular.

23–29.

18–26.

= 22.