Flora of North America species comparison

decumbent-ascending to erect, strigulose.

decumbent to incurved-ascending or erect, densely gray-villous, densely white-tomentose basally.

(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.

(2–)3–10 cm;

stipules connate-sheathing at proximal nodes, connate or distinct at distal nodes, (1.5–)2–7 mm, scarious proximally, herbaceous distally;

leaflets (9–)13–21, blades elliptic-oblanceolate to oval-obovate, 3–10(–14) mm, apex acute to abruptly short-acuminate, apiculate, or obtuse, surfaces villosulous or villous abaxially, glabrate adaxially.

(7–)10–50-flowered;

axis (0.6–)1–9(–13) cm in fruit;

bracts 2–8 mm;

bracteoles 0.

12–20(–26)-flowered, flowers ascending becoming declined;

axis 2.5–8 cm in fruit;

bracts 2–4 mm;

bracteoles 0.

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

erect or incurved-ascending, (2–)3–7 cm.

to 0.8 mm.

0.6–1.7 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.

9–14.5 mm;

calyx campanulate, 6.2–8.2 mm, villous, tube 3.5–4.3 mm, lobes subulate or setaceous, 2.4–4.3 mm;

corolla whitish or ochroleucous, tinged or veins purple;

banner recurved through 45°;

keel 6.6–9 mm, apex bluntly deltate.

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.

spreading to declined, stramineous, gently incurved or falcate, obliquely oblong, linear-oblong, or narrowly lanceoloid, 3-sided compressed, (10–)12–18 × 3–4.5 mm, thin becoming papery, villous or villous-villosulous.

(10–)12–16.

= 24.