Flora of North America species comparison

slender, succulent, glabrous.

blade dark green, ovate-reniform, 2–4 × 1.5–3.5 cm, apex acute, mucronate, or apiculate to short-acuminate.

5–15-flowered, lax, 40–100 mm;

floral bracts ovate, 3–4 × 1.5 mm, apex acute;

peduncle and rachis glandular-pubescent.

green, purple-brown, to pinkish tan;

pedicel slender, 6–7 mm, glabrous;

sepals strongly reflexed;

dorsal sepal lanceolate to linear-lanceolate, 3–4 × 1 mm, apex acute;

lateral sepals lanceolate to linear-lanceolate, 3–4 × 1 mm, apex acute;

petals slightly reflexed, linear to linear-lanceolate, margins slightly revolute, apex acute;

lip sessile, broadly obovate to cuneate, 6–10 × 5–7 mm, base with rounded lobule on each side, apex dilated and deeply cleft into pair of ± divergent broadly rounded lobes, shallowly toothed in sinus;

column slightly arcuate, short, 1.5–3 × 1–2 mm.

semierect, ellipsoid, 5 × 3 mm.

= 38.