Flora of North America species comparison

large 3–9; small 1–9.

large 2–4; small 8–32.

large 2–7; small 0–1.

0.8–2 dm.

0.7–2 dm.

2.5–3.8 dm.

2–4, alternate, 3.5–9 cm;

blade lanceolate-oblong, sickle-shaped, glaucous.

2–6, alternate, ± fleshy near stem, 3.5–8.5 cm;

blade broadly linear, folded, sickle-shaped.

3–10, alternate, 6–7 cm;

blade oblong-ovate, ± glaucous.

nodding;

tepals purplish or greenish marked with yellow, lanceolate-oblong, 1.5–2.5 cm, apex not recurved;

nectaries green with maroon dots, broadly lanceolate, less than 1/2 tepal length;

style obviously branched for 1/2 its length, branches longer than 1.5 mm.

erect;

tepals clearly mottled rusty brown and yellow adaxially, greenish abaxially, obovate, 1.5–2.2 cm, apex not recurved;

nectaries obscure, yellowish green, spotted brownish, broadly lanceolate to ± diamond-shaped, 1/2–2/3 tepal length;

style obviously branched for ca. 2/3 its length, branches longer than 1.5 mm.

nodding, fragrant;

tepals white to pink, often striped red, oblanceolate, 2–3.5 cm, apex acute to apiculate, usually recurved;

nectaries at base of tepals, green, outlined with lavender, linear;

style barely branched, branches shorter than 1.5 mm.

broadly winged.

acutely angled.

angled.

= 24.

= 24.

= 24.