Flora of North America species comparison

several, ascending to erect, decumbent at base, unbranched, sometimes branched, hairs spreading, long, soft, mixed with shorter stipitate-glandular ones.

solitary or few to many, erect to ascending, sometimes slightly curved at base, unbranched, rarely branched, hairs moderately dense, spreading, medium length, soft, mixed with shorter eglandular and stipitate-glandular ones, at least on distal 1/2 of stem.

green to brown, linear, linear-lanceolate, lanceolate, or oblong (narrowly ovate nearing inflorescence), 1–4(–5) cm, not fleshy, margins wavy, flat or involute, (0–)2(–5)-lobed, apex acute;

lobes ascending-spreading, oblong to narrowly lanceolate, apex acute or obtuse.

green, rarely purple-tinged, linear-lanceolate, sometimes linear or lanceolate, 1.3–6.5 cm, not fleshy, margins plane, flat or involute, entire, apex acute.

2–14 × 1–3.5 cm;

bracts proximally greenish to greenish brown, distally pale yellow, cream, or yellow-green, sometimes yellow-orange or red (sometimes gradually differentiated from proximal coloration), lanceolate, broadly lanceolate, or oblong, 3(–5)-lobed, proximal wavy-margined;

lobes ascending, linear to narrowly lanceolate, long, arising near or above mid length, sometimes wavy-margined, apex acute to rounded.

2.5–9 × 1.5–3 cm;

bracts red, crimson, scarlet, pink, magenta, red-orange, burnt orange, orange, pale yellow, or whitish throughout, or proximally greenish, distally as stated above, oblong, narrowly obovate, elliptic-oblong, or narrowly ovate, 0(–5)-lobed, rarely with 1 or 2 pairs of short, usually distal lobes;

lobes ascending, lanceolate, very short, arising from distal edge, apex rounded to obtuse.

0 mm.

straight, 16–22(–25) mm;

tube 10–15 mm;

beak exserted, straight to sometimes curved, adaxially green to yellow, 5–8(–9) mm;

abaxial lip green or yellow, sometimes deep purple, reduced, inconspicuous, often visible in abaxial cleft, 1–2 mm, 20% as long as beak;

teeth erect, green to white, sometimes yellow or pink, 0.5–1 mm.

straight, 20–33 mm;

tubes 13–18 mm;

beak, and sometimes abaxial lip, partially to fully exserted;

beak adaxially green to yellowish, 8–15 mm;

abaxial lip incurved, green, thickened, 2–3 mm, 20–33% as long as beak;

teeth ascending or incurved, green, 0.5–1 mm.

colored as bracts or proximally paler, (10–)14–18 mm;

abaxial and adaxial clefts (4–)5–9 mm, 30–40% of calyx length, deeper than laterals, lateral (1–)2–6 mm, ca. 25% of calyx length;

lobes narrowly ovate to lanceolate, linear, or narrowly lanceolate, apex acute to obtuse.

proximally green to pale green, distally colored as bracts, 15–25 mm;

abaxial and adaxial clefts 5–14 mm, 33–50% of calyx length, deeper than laterals, lateral 1–4 mm, 6–20% of calyx length;

lobes lanceolate to narrowly triangular, apex rounded to obtuse.

= 24, 72.

= 48.