Flora of North America species comparison

horizontal, brownish, thick, short, praemorse, not brittle.

horizontal to erect, short, praemorse.

1–2, green to maroon, round in cross section, 0.8–2.8 dm, papillose basally.

1–2, round in cross section, 2–3 dm, slender, glabrous.

often carried quite horizontally, well above ground, sessile;

blade light green or bronze-green, strongly mottled in dark green with central light green stripe, mottling becoming obscure with age but less so than in most species, elliptic-ovate, rarely ± orbicular, 6.7–12 × 3.8–6 cm, not glossy, base evenly tapered to broad attachment, apex obtuse-acute.

horizontal to drooping distally, sessile;

blade 3–5-veined, ovate-lanceolate to lanceolate, 3–8.5+ × 1.5–3.5 cm, adaxial surface faintly glossy, rarely with ± 2 mm, winged, petiolelike base, apex acuminate.

borne directly on bracts, odor of putrid meat, especially when in strong sunlight;

sepals displayed above bracts, carried almost horizontally, green or green streaked with dark maroon, lanceolate, 16–40 × 4–6 mm, thick-textured, margins entire, apex acute;

petals long-lasting, erect, very gradually incurved from base to apex, ± connivent, ± concealing stamens and ovary, pinkish purple, light to reddish purple, brownish purple, rarely yellow, fading to brownish tones with age, not spirally twisted, not inrolling with age, veins not engraved, narrowly elliptic to linear-lanceolate, 2–5 × 0.3–0.5 cm, thick-textured, not glossy, margins entire, flat, acute at apex;

stamens relatively prominent, erect, 9–25 mm;

filaments dark maroon, 3–6 mm, dilated basally;

anthers straight, dark maroon-black, 8–15 mm, dehiscence introrse;

connectives straight, extended 1–1.5 mm beyond anther sacs;

ovary red-purple, ovoid, hexagonal in cross section, 5–12 mm, broadly attached;

stigmas erect, divergent-recurved, distinct, dark purple, subulate, nearly as long as ovary, fleshy.

opening above bracts;

sepals spreading, green, elliptic to narrowly ovate, 11–22 × 5–6 mm, thin-textured, margins entire, apex acute;

petals erect proximally, spreading distally, white, fading to deep pink with inverted V-shaped basal portion remaining white, veins not engraved, linear-elliptic to occasionally linear, 2–3.5 × 0.5–1 cm, thin-textured, margins undulate at least in distal portion, apex acute;

stamens prominent, erect to divergent, straight, 9–14 mm;

filaments ± equaling anthers;

anthers straight, yellow or white, dehiscence introrse;

connective barely longer than anther sacs;

ovary white or greenish white, obovate, very sharply 6-angled, 2.5–6 mm;

style 2–6 mm;

stigmas erect, slightly divergent at tip, delicate, not lobed, shortly connate basally, uniformly thin;

pedicel erect or slightly leaning, 1–3 cm, 1/4–1/2 bract length at anthesis.

purplish brown, ovoid, 6-angled at least apically, fleshy.

baccate, greenish white, 6-angled, pulpy, not juicy.