Flora of North America species comparison

decumbent-ascending to erect, strigulose.

decumbent to ascending or spreading, villous-tomentulose or white-pannose.

(2–)4–17 cm;

stipules 4–13(–16) mm, papery-scarious, pallid;

leaflet blades oblong to elliptic, (4–)7–27(–33) mm, apex acute or obtuse, surfaces sparsely to moderately strigose, sometimes glabrous adaxially.

4–10 cm;

stipules 1.5–4 mm;

leaflets 21–29, blades ovate, obovate, oval, or oblong-elliptic, 2.5–15 mm, apex obtuse or emarginate, surfaces villous-tomentulose.

(7–)10–50-flowered;

axis (0.6–)1–9(–13) cm in fruit;

bracts 2–8 mm;

bracteoles 0.

loosely 12–30-flowered;

axis 2.5–8 cm in fruit;

bracts 1.5–2 mm;

bracteoles 2.

erect or incurved-ascending, (3–)4–14(–16.5) cm.

ascending, drooping or humistrate in fruit, 4–14 cm.

to 0.8 mm.

1–1.5 mm.

11.5–19.5 mm;

calyx [4.8–]5.6–10.5 mm, strigulose, tube [3–]4–7 × 2–3.2 mm, lobes subulate or subulate-setaceous, 0.4–4.2 mm;

corolla keel 8–15 mm.

14.2–17.5 mm;

calyx short-cylindric, 7.5–9 mm, villous, tube 5.2–6.2 mm, lobes broadly subulate, 2.2–3.5 mm;

corolla ochroleucous, concolorous, banner veined or suffused with purple;

keel 10.2–12.9 mm.

stramineous, ovoid-, oblong-, or lanceoloid-ellipsoid, or narrowly oblong, [5.5–]6–12 × 2.3–4 mm, thin becoming papery, strigulose;

stipe 0–1.8 mm.

pendulous but appearing otherwise when humistrate, green-stramineous, straight or slightly incurved, lanceoloid-oblong, semi-ellipsoid, distinctly 3-sided compressed, 8–16 × 3.2–5.5 mm, leathery, villous-tomentulose;

septum 1.1–1.8 mm wide;

stipe 4–8.5 mm, pubescent.

12–16.