stems tufted, narrowly fusiform, 1–2 1/2 in. long, 2–5-leaved; leaves oblong or elliptic-oblong, unequally and minutely bilobed, cuneate at the base, coriaceous 2–5 in. long, 1/2–1 1/4 in. broad; scapes 6–10 in. high, erect, rather stout, often somewhat branched above, slightly puberulous, with 2 or 3 narrow sheaths below; racemes or panicle-branches 1/2–1 1/4 in. long, 10–15-flowered; bracts deltoid-triangular, acute or acuminate, 1/12– 1/10 in. long; pedicels 1/6– 1/4 in. long; dorsal sepal ovate, subobtuse, 1/12 in. long; lateral sepals triangular-ovate, apiculate, 1/10 in. long; petals linear-oblong, apiculate, 1/12 in. long; lip 1/8 in. long, 3-lobed, broadly cuneate at the base; front lobe orbicular, crenulate, obtuse; side lobes broadly oblong, obtuse, very short; disc slightly verrucose; column stout, about half as long as the dorsal sepal. null