Microcoelia stolzii (Schltr.) Summerh.

An epiphyte with stem up to 45 mm. long, 1.5–2 mm. wide.. Roots many, with few branches, twisted, terete, smooth, up to 30 cm. long, 0.5–1.5 mm. in diameter.. Scale-leaves acuminate, with 4–6 nerves, up to 4–4.5 mm. long.. Inflorescences erect or pendulous, spreading, up to 120 mm. long, up to 5 simultaneously, each with up to 40 flowers; peduncle up to 10 mm. long; rhachis straight to indistinctly flexuose; bracts not sheathing, ovate, acute, up to 2 mm. long.. Flowers up to 9.4 mm. long, white, spur-apex darkish green; pedicel minute, up to 2 mm. long; ovary 1.1–2.1 mm. long.. Dorsal sepal 2.3–3.4 mm. long, 1.0–1.6 mm. wide, slightly convex, obovate to ovate, obtuse to subacute, apiculate with a single thickened nerve; lateral sepals similar but oblique, 2.0–3.5 mm. long, 1.0–1.5 mm. wide.. Petals similar, 2.3–3.3 mm. long, 1.0–1.5 mm. wide.. Lip pandurate, narrowly obovate to ovate, obtuse to subacute, 2.0–3.2 mm. long, 1.0–1.6 mm. wide.. Spur conical, tapering into a variously pointed cylindrical obtuse apex, slightly to markedly incurved or when undeveloped pointing backwards, 1.4–2.5 mm. long.. Column 0.3–0.7 mm. long.. Stipes characteristically spathulate.. Fig. 121.