Table 1 in A new species of Habenaria (Orchidaceae, Orchidoideae, Orchideae) from Yunnan, China

Table 1. Comparison of the diagnostic characteristics of H. tiechangensis and its relatives.
CharacterH. tiechangensisH. josephiH. diplonemaH. aitchisoniiPlant tall11cm tall5–20cm tall8–13cm tall12–33cmLeaves3.5cm × 2.5cm, apex acuminate, base narrowed and amplexicaul-sheathing, slightly fleshy, with 3 lateral veins1.5–3.1 × 1–2.5cm, with white veins on adaxial surfaceorbicular, 1.5–2 × 1.4–1.7 cm, adaxially with yellowish white venation, densely finely papillate, base narrowed and amplexicaul-sheathing, margin white ciliate, apex acute.2–5cm × 1.5–4cm, adaxially with 5 yellowish white venation, apex acute, base narrowed and amplexicaul-sheathingInflorescencelaxly 5-floweredlaxly 2–6-flowered4–14-flowereddense many floweredDorsal sepalca. 3mm × ca. 2.5mm5.5–6 × 2.5–3mmca. 3.5 × 3 mm3–5 × 2.5–3.5 mmLateral sepals4mm ×1.5mm5–7 × 2.5–2.8mmca. 4 × 2.5 mm3.5–5.5 × 2–3 mmPetals3mm × 2mm, front side broadened as a small tooth at basepetals not lobedobliquely falcate-ovate, ca. 3.5 × 2.3 mm, glabrous, entire2-lobed, 3–5 × 1.5–2mm, with 1 toothed, small lower lobe at baseLateral lobes of liplanceolate, 2.5 mm × 1mm, slightly shorter than mid-lobe, right angle to mid-lobe0.6–0.9 cm long, apex recurvedcoiledfiliform, 6–7 mm, much longer than mid-lobenearly subulate, sickle-shaped and curved upward, horn-like, 6–12 mm long, apex slightly hookedAppendagecushion-likelacking--Pedicel and ovarycylindric, twisted, slightly arching, rachis pubescentglabroustwisted, terete, pubescentpapillate hairsStigmashorn-like, elongate along callustwo stigmas, clavateprocesses clavateforward, subclavate, stubbyElevation range1900m3000–4600m2700–4300m2100–4300m