Flora of North America species comparison

ascending or erect, branched or unbranched.

ascending or erect, branched or unbranched.

cauline;

petiole flattened and leafletlike, 3–10 cm;

leaflets 5–8, blades 20–40 × 2–5 mm, apex usually truncate, adaxial surface glabrous.

cauline;

petiole 4–9 cm;

leaflets 5–8, blades 20–50 × 10–20 mm, adaxial surface hirsute.

6–35 cm;

flowers loosely spirally arranged.

15–40 cm;

flowers spirally arranged.

3–10 cm;

bracts persistent, 2–5 mm.

5–8 cm;

bracts usually persistent, 4–5 mm.

2–4 mm.

2–5 mm.

8–13 mm;

calyx 3–4 mm, lobes ± equal, abaxial lobe entire or shallowly cleft, 2.5–3 mm, adaxial lobe deeply cleft, 1.5–2 mm;

corolla banner and wings magenta, banner spot white or yellowish, becoming dark magenta, keel stout, blunt, lower and upper margins ciliate from claw to middle.

12–18 mm;

calyx 6–10 mm, lobes ± equal, abaxial lobe entire, adaxial lobe deeply cleft;

corolla deep pink to magenta, drying purplish, banner spot white becoming magenta, lower keel margins densely ciliate from middle to near claw.

±3 cm, pubescent.

2–4 cm, coarsely hairy.

deciduous, petiolate.

deciduous, petiolate.

6–8.

3–6.