Flora of North America species comparison

basal 4–20, blade elliptic or lanceolate to oblanceolate, 10–70 x 3–15 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, 1- or 2-serrate, surfaces glabrous;

cauline 0–20, blade lanceolate, 10–50 x 2–10 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, serrate, surfaces glabrous or tomentose.

basal 2–5, blade lanceolate, 5–25 x 2–6 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, 2-serrate, surfaces glabrous;

cauline 3–6, blade lanceolate, 5–30 x 3–10 mm, 1-pinnatifid, margins of adjacent lobes nonoverlapping or slightly overlapping distally, 2-serrate, surfaces glabrous.

simple, 1–10, exceeding basal leaves, each 5–50-flowered;

bracts subulate to trullate, 10–25 x 8–10 mm, undivided or +/- lobed, proximal margins entire, distal serrate or crenate, surfaces glabrous or tomentose.

simple, 1 or 2, exceeding basal leaves, each 5–10-flowered;

bracts lanceolate, 10–15 x 1–2 mm, pinnatifid, proximal margins entire, distal 1- or 2-serrate, surfaces glabrous.

2–3 mm.

3–10 mm.

calyx 6–10 mm, glabrous or tomentose, lobes 5, triangular to deltate, 1–3 mm, apex entire, glabrous;

corolla 14–22 mm, tube white, yellowish, or light purple to purple, 7–15 mm;

galea white, yellowish, or light purple to purple, 7–10 mm, beaked, beak straight, 5–8 mm, margins entire medially and distally, apex extending beyond abaxial lip;

abaxial lip white, yellowish, or light purple to purple, 4–9 mm.

calyx 4.5–7 mm, glabrous, lobes 5, triangular, 1.5–2.5 mm, apex entire, glabrous;

corolla 12–15 mm, tube yellow, 8–10 mm;

galea bicolored, yellow proximally, dark red to purple distally, 4–5 mm, beakless, margins entire medially and distally, apex arching slightly over abaxial lip;

abaxial lip yellow, 1.5–3 mm.

= 16.

= 16.