Flora of North America species comparison

usually ascending, rarely prostrate.

usually ascending, rarely prostrate.

(4–)6–13 cm;

leaflets 11–17(–23), blades broadly obovate, ovate, or broadly oblanceolate, (4–)6–15 mm, apex shallowly notched or obtuse.

3–13(–16) cm;

leaflets (7–)15–25, blades oval-obovate, broadly oblanceolate, or narrowly elliptic-oblanceolate, (2–)6–16(–21)mm, apex obtuse and apiculate, truncate, acute, or subacute.

shortly and loosely 5–12(–18)-flowered, short and compact in fruit;

axis 0.7–2(–4) cm in fruit.

7–18-flowered, short and compact in fruit;

axis 1–2.5(–5) cm in fruit.

1.5–6 cm.

1.5–4.5(–6.5) cm.

(11.3–)15–19 mm;

calyx (6.5–)7–12.5 mm, tube (4.5–)5.6–8.2 mm, lobes (1.4–)2–4 mm;

corolla pink-purple.

12.6–17 mm;

calyx (6.2–)6.7–10 mm, tube 5–6.5 mm, lobes (1.2–)1.6–3.5(–4) mm;

corolla usually pink-purple, rarely whitish.

green, red-mottled, becoming stramineous, plumply ovoid or subglobose, strongly inflated, 1–2.5 × 0.7–1.6 cm, leathery, glabrous;

beak 2.5–5 mm, bilocular.

usually mottled becoming stramineous, narrowly to broadly ovoid-acuminate, ± strongly inflated, 8–20 × 4–11 mm, thinly papery, glabrous or exceptionally puberulent;

beak triangular-acuminate, (3–)4–11 mm, unilocular.

(12–)22–28.

13–20.