Smilax glabra
光滑菝契
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名彙資訊
學名發表文獻
Wright, The journal of the Linnean Society of London. Botany 36: 97. 1903. (J. Linn. Soc., Bot.)
台灣首次記錄發表文獻
Koyama, Quarterly journal of the Taiwan Museum 13: 20. 1960. (Quart. J. Taiwan Mus., 臺灣省博物館季刊)
異名
無
各語言俗名
-
中光葉菝契. 禹餘糧. 冷飯藤.
-
英Smooth greenbrier.
-
日なめらさんきらい.
參考資料
-
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)
特徵描述
生活型
liana
形態特徵
- Climbing vines. Stems terete, smooth, 1-5 m long, 3-5 mm thick; branches; weakly to hardly zigzag, internodes terete, smooth, 1-5 cm long, 1-2 mm thick.
- Leaf blade lanceolate-oblong to lanceolate-elliptic or ovate, 5-10(-15) cm long, 2-3.5(-5) cm wide, base suddenly contracted or rounded, apex gradually or abruptly attenuate to acute or acuminate, coriaceous, lower surface pale or white-powdery; costas 5 including a marginal pair, all separate to base, raised on lower surface, intercostal areas on both sides of midvein much broader than outer areas, lateral veinlets oblique to divergent, conspicuous, forming dense reticulations; petiole 1-3 cm long, 1-1.2 mm thick, laterally compressed, breaking off at apex, sheathing for 3-15 mm long; wings 0.3-1 mm wide, herbaceous, not auriculate; tendrils slender, 7-15 cm long.
- Umbels in non prophyllate leaf axils; peduncle 1-9 mm long; bracteoles ovate-acute, 1-1.7 mm long. Staminate umbels globose, flowers 30-60, rays capillary, 1-2.5 cm long; pistillate umbels turbinate to hemisphaerical, flowers 10-25, rays filiform, 1-1.5 cm long. Staminate perianth depressed globose, 2 mm long, 3-3.7 mm across, obtusely trigonous, pale greenish, tepals free, only sligtly open; outer tepals saccate, deeply furrowed along median line, transversely widely obovate-orbicular, 3 mm wide; inner tepals ovate, acute, 1.5 mm long, 1 mm wide, boat-shaped, dorsally furrowed, strongly incurved. Stamens 6; anthers 0.7 mm long, white, subsessile. Pistillate perianth pale. depressed globose, 1.5-2 mm long. 2.5-3 mm across; tepals free, incurved, outer ones orbicular or obovate-orbicular, 2 mm wide, rounded, boat shaped, inner ones obovate, shallowly saccate, 1.5 mm wide. Ovary ellipsoid, 3-furrowed, ca. 2 mm long and wide; stigmas annulate, 3-lobed; staminodia 3, needle-like, 2 mm long.
- Berries globose, 5-8 mm in diam., blue-black; seeds 1-3.
物候
flowering in summer and autumn.
分布
- 台灣 : occasional in forests, 300-1,000 m.
- 世界 : India, Myanmar, Thailand, Indochina, central and southern mainland China.
引證標本
TAIPEI: Hsiaoketou, Huang 394; Peitou, Janaka 29852. TAOYUAN: Taoyuan, Liu 778. HSINCHU: Chienshih, Wang & Lin 1975. TAICHUNG: Pahsienshan, Liu et al. 478; Takeng, Wang 1195. NANTOU: Huisunglinchang, Ou et al. (S5116); Kuantaohsi, Hsieh 1451; Lienhuachih, Y. Yamamoto (29865, 30178); Lienhuachih, Wang 1212; Sun Moon Lake, Kudo & Sasaki 15273.
引用文獻
典藏標本
共有 22 份典藏標本
黃星凡 S.F.Huang
台北 Taipei
立石庸一 Y.Tateishi, 邑田仁 J.Murata, 根本智行 T.Nemoto
台北 Taipei
立石庸一 Y.Tateishi, Y.Endo, 根本智行 T.Nemoto
台中 Taichung
郭城孟 C.M.Kuo
桃園 Taoyuan
S.H.Lin
桃園 Taoyuan
謝長富 C.F.Hsieh
南投 Nantou
H.J.Chang
南投 Nantou
T.S.Liu, etc.
台中 Taichung
Liu, Kou, Kao, etc.
台中 Taichung
日比野信一 S.Hibino, 鈴木時夫 Tokio Suzuki, 中村泰造 Nakamura-Taizo
台北 Taipei
中村泰造 Nakamura-Taizo
台北 Taipei
清水英夫 Hideo Shimizu
台北 Taipei
鈴木重良 S.Suzuki
台北 Taipei
I.Tanaka, 山本由松 Y.Yamamoto
台北 Taipei
鈴木重良 S.Suzuki
南投 Nantou
工藤祐舜 Y.Kudo
南投 Nantou
山本由松 Y.Yamamoto
南投 Nantou
工藤祐舜 Kudo, Sasaki
南投 Nantou
工藤祐舜 Kudo, Sasaki
南投 Nantou
工藤祐舜 Kudo, Sasaki
南投 Nantou
工藤祐舜 Kudo, Sasaki
南投 Nantou
山本由松 Y.Yamamoto
南投 Nantou