Flora of North America species comparison

basal 3–10, blade lanceolate, 30–100 x 5–30 mm, 1- or 2-pinnatifid, margins of adjacent lobes nonoverlapping, entire or serrate, surfaces glabrous;

cauline 2–10, blade elliptic or triangular to lanceolate, 5–70 x 10–25 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping, entire or serrate, surfaces glabrous.

basal 2–10, blade lanceolate, 10–70 x 3–15 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or extensively overlapping distally, 2-serrate, surfaces glabrous or slightly tomentose;

cauline 1–5, blade lanceolate, 15–50 x 3–20 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or extensively overlapping distally, 1- or 2-serrate, surfaces glabrous or slightly tomentose.

simple, 1–6, exceeding basal leaves, each 12–40-flowered;

bracts trullate to obtrullate, 5–18 x 2–15 mm, pinnatifid, margins entire, surfaces glabrous.

simple, 1 or 2, exceeding basal leaves, each 10–50-flowered;

bracts linear to lanceolate, 5–20 x 1–2 mm, undivided or 1-pinnatifid, proximal margins entire, distal serrate, surfaces glabrous or tomentose.

1.5–5.5 mm.

2–5 mm.

calyx 5–9 mm, glabrous, lobes 5, triangular, 1–3 mm, apex entire, glabrous;

corolla 7–13 mm, tube white or cream to yellowish or pink to pinkish purple, 4–7 mm;

galea white or cream to yellowish with purple spots at base, or pink to pinkish purple, 2–5.5 mm, beaked, beak coiled, 5–9 mm, base curving, margins entire medially and distally, apex surrounded by abaxial lip, axis of coil nearly vertical;

abaxial lip surrounding beak, white or cream to yellowish, or pink to pinkish purple, 5–8 mm.

calyx 8–11 mm, tomentose, lobes 5, triangular, 1–3 mm, apex entire or serrate, glabrous, sometimes ciliate;

corolla 15–24 mm, tube yellow, 9–15 mm;

galea bicolored, yellow proximally, brown or red distally, 6–9 mm, beakless, margins entire medially and distally, apex arching slightly over abaxial lip;

abaxial lip yellow, 4–5 mm.

= 16 (Asia).