Gastrochilus matsudae var. hoi

何氏松蘭

endemic

Gastrochilus matsudae Hayata var. hoi (T.P.Lin) T.C.Hsu

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

T.C.Hsu. 2016. Illustrated Flora of Taiwan 2: 42. (Ill. Fl. Taiwan)

同發表文獻

Gastrochilus flavus T. P. Lin

Lin. 1987. Native Orchids of Taiwan 3: 95. (Native Orch. Taiwan)
Gastrochilus guanwuensis S.S. Ying

S.S. Ying. 2023. New Taxa New Names 6: 503-508.
Gastrochilus hoi T. P. Lin

T. P. Lin. 1987. Native Orchids of Taiwan 3: 103. (Native Orch. Taiwan)
Gastrochilus linii Ormerod

Ormerod. 2002. Taiwania 47(4): 242.
Gastrochilus raraensis Fukuy. var. flavus (T. P. Lin) S. S. Ying

Ying. 1990. Coloured illustrations of indigeous orchids of Taiwan 2: 526. (Col. Ill. Indig. Orch. Taiwan)

herb

Stem prostrate, 4-10 cm long.
Leaves green or sometimes tinged with purple, with brownish purple spots on both surfaces, oblong to lanceolate, flat, 2-2.7 cm long, 7-9 mm wide, apex acute, base narrowed, articulate with sheath.
Peduncle 5 mm long; bract ovate, 2 mm long, apex acute or acuminate; pedicel and ovary ca. 6-9 mm long. Flower 2-4, compactly spaced, yellowish green, ca. 1 cm across; dorsal sepal elliptic, 4-5 mm long, 3 mm wide, obtuse, sometimes with brown spots; lateral sepals obliquely ovate, 4-5 mm long, 2.5-2.8 mm long, acute; petals elliptic, 4 mm long, 3mm wide, obtuse at apex, slightly contracted at base; lip with a sac and a fleshy thick limb; sac conical, dorsi-ventrally compressed, 4-5 mm long, 4 mm across, abruptly narrowed toward sharp base, slightly curved forward, limb reflexed, pale green with a central yellowish green cushion, reniform, 3-5 mm long, 6-8 mm wide, emarginate, with long white hairs throughout; column 1 mm long; pollinia 2, globose, 0.5 mm across, notched; stipe 1.2 mm long; viscidium 2-forked.