Spiranthes nivea var. nivea
義富綬草
endemic
Spiranthes nivea T.P. Lin & W.M. Lin var. nivea
名彙資訊
特徵描述
典藏標本
數位照片
分布位置
相關資訊
名彙資訊
學名發表文獻
T. P. Lin & W. M. Lin, Taiwania 56(4): 320. fig. 1D, 5. 2011.
台灣首次記錄發表文獻
同發表文獻
異名
-
Spiranthes suishaensis auct. non (Hayata) Schlechter
各語言俗名
無
參考文獻
-
Suetsugu & Hsu, Phytotaxa 578(1): 1-10. 2023.
特徵描述
形態特徵
- Terrestrial. Roots thick. Stem very short.
- Leaves about 6, linear, 6.5 cm long, 13 mm wide, acute, fasciculate, fleshy.
- Flowering stem short, 8 cm long; spike with dense flowers. Flowers about 10, spiral, sub-open, white; ovary pedicellate, 4 mm long, green, glabrous; bracts lanceolate, longer than 1 cm, acuminate; sepals lanceolate, 4 mm long, 1.5 mm wide; petals linear, 3.3 mm long, 1 mm wide. Lip white, oblong, 4 mm long, 2.5 mm wide, short-clawed, recurved at apex and crispate on margin, slightly concave at base, base of lip with a round callosity on each side; disc glabrous.
- Column 1.5 mm long, enclosed by lip; pollinia 4, powdery, oblong, yellow.
物候
Flowering time: May.
花 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
果 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
分布
- 台灣 : grows along with grasses on roadside slopes that receive sufficient sunshine on Tahanshan at an elevation of 1,500 m.
參考文獻
典藏標本
共有 2 份典藏標本 所有標本模式標本
282751
林士賢 Shih-Sian Lin
屏東 Pingtung
林士賢 Shih-Sian Lin
屏東 Pingtung
T01195
早田文藏 B.Hayata
早田文藏 B.Hayata
共有 1 份典藏標本所有標本模式標本
T01195
早田文藏 B.Hayata
早田文藏 B.Hayata