Flora of North America species comparison

few to several, decumbent to erect, sometimes leaning, unbranched or often much-branched distally, with a few short, leafy axillary shoots, hairs spreading, short, soft, stipitate-glandular, mixed with long-spreading, eglandular ones.

few to many, erect to ascending, unbranched or branched distally, glabrate proximally, hairy distally, hairs sparse, spreading to erect, long, soft, eglandular, rarely stipitate-glandular.

gray-green, sometimes green, lanceolate-linear to narrowly lanceolate, 1–6.5 cm, not fleshy, margins plane, sometimes wavy, flat to involute, 0(–3)-lobed, apex acuminate;

lobes spreading-ascending, linear to narrowly lanceolate, apex acute.

green, sometimes red-purplish, lanceolate-linear to lanceolate, elliptic-ovate, or ovate, (1.2–)3.5–10 cm, not fleshy, margins plane, sometimes ± wavy, flat to slightly involute, 0(–3)-lobed, apex acuminate to acute;

lobes ascending, lanceolate, apex acute to acuminate.

3–30 × 3–4 cm;

bracts proximally green to dark purplish, distally red to crimson, sometimes pale salmon, linear-lanceolate to broadly lanceolate, 3–5-lobed;

lobes spreading, linear, long, arising below mid length, apex acute, sometimes obtuse.

3.5–18 × 2–6.5 cm;

bracts proximally green, distally yellow, pale yellow, whitish, yellow-green, or pale orange, often aging reddish or pink, lanceolate, elliptic, ovate, oblanceolate, or oblong to narrowly obovate, (0–)3–5-lobed;

lobes ascending, linear to oblong, short, arising above mid length, apex acute to obtuse.

straight or slightly curved, 20–40 mm;

tube 15–23 mm;

abaxial lip exserted to included, beak much exserted;

beak adaxially yellow-green to reddish, 9–18 mm;

abaxial lip green, reduced, 0.5–1.5 mm, 5–20% as long as beak;

teeth incurved, green, (0–)0.5–1.5 mm.

straight or slightly curved, 18–28 mm;

tube 16–19 mm;

beak partially to completely exserted, abaxial lip not exserted;

beak adaxially green, 6–13 mm;

abaxial lip deep green, reduced, inconspicuous, 1–2 mm, ca. 20% as long as beak;

teeth incurved, deep green or white, 0.5–1 mm.

colored as bracts, 15–20 mm;

abaxial clefts 3.4–6.2 mm, adaxial 4.5–9 mm, clefts 25–33% of calyx length, deeper than laterals, lateral 0.5–2 mm, 5–10% of calyx length;

lobes narrowly triangular, often slightly unequal, apex acute.

colored as bracts, 15–28 mm;

abaxial cleft 12–16 mm, adaxial 8–11.5 mm, clefts 40–50% of calyx length, deeper than laterals, lateral 4–10 mm, 20–35% of calyx length;

lobes oblong to lanceolate, apex acute to obtuse or rounded.

= 48, 72.

= ca. 96.