Flora of North America species comparison

large 2–8; small 0–3.

large 6–15; small 30–190.

1–4 dm.

2–6 dm.

2–10, alternate, ± crowded near ground, 2.5–10 cm;

blade ovate, occasionally a few sickle-shaped.

in 1–3 whorls of 5–9 leaves per node proximally, alternate distally, 4–10 cm, usually shorter than inflorescence;

blade narrowly to broadly lanceolate;

distal leaves usually ± equaling proximalmost leaf.

horizontal or nodding;

tepals white, with purple spots or lines and pink shading, 1.5–3 cm, apex often slightly recurved;

nectaries obscure, colored like tepals, broadly linear, ± equaling tepal length;

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

spreading to nodding, odor unpleasant;

tepals dark greenish brown to brownish purple, sometimes streaked or spotted with yellow, oblong-elliptic to elliptic-obovate, 2–3 cm, apex not recurved;

nectaries obscure, same color as tepals, linear, ± equaling tepal length;

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

acutely angled.

cylindric-ovoid.

= 24.

= 24, 36.