Themeda caudata
苞子草
Themeda caudata (Nees) A. Camus
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
A. Camus, Flore Générale de l'Indo-Chine 7: 364. 1922. (Fl. Indo-Chine)
台灣首次記錄發表文獻
Honda, Journal of the Faculty of Science, Imperial University of Tokyo. Section III, Botany 3: 348. 1930. (J. Fac. Sci. Univ. Tokyo, Sect. 3, Bot.)
異名
無
各語言俗名
-
英Bracteate themeda.
-
日たいわんめがるがや.
參考文獻
-
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)
特徵描述
生活型
herb
形態特徵
- Culms tall, to 1 m high, ca. 1 cm in diam., hard, shiny.
- Blade ca. 5 mm wide; ligule truncate, ca. 1 mm long, ciliate abaxially and upper margin.
- Spikelets several in compound false panicle, interrupted by involucres; racemes subtended by 2 pairs of empty spikelets at base. Upper spikelet shortly pedicelate, awnless. Lower spikelet ca. 10 mm long, slightly shorter than upper. Glumes coriaceous, densely covered with golden hairs abaxially; lower lanceolate, ca. 8 mm long, 12-nerved, tessellate-nerved; upper linear, as long as spikelet, margins inrolled and glabrous; lower lemma lanceolate, margins fimbriate; upper lemma becoming a long awn of ca. 4.5 cm long; palea oblong, 2-nerved, ca. 2 mm long.
分布
- 世界 : India, Myanmar, Vietnam to China.
引證標本
TAIPEI: Tanshui, Suzuki 246. PINGTUNG: Tashulin, Yamamoto s. n. 6 Jan 1931. TAITUNG: Sasaki s. n. 16 Oct 1933.
參考文獻
典藏標本
共有 6 份典藏標本
016638
屏東 Pingtung
屏東 Pingtung

115003
清水英夫 Hideo Shimizu
屏東 Pingtung
清水英夫 Hideo Shimizu
屏東 Pingtung

016637
清水英夫 Hideo Shimizu
台北 Taipei
清水英夫 Hideo Shimizu
台北 Taipei

016636
佐佐木舜一 S.Sasaki
台東 Taitung
佐佐木舜一 S.Sasaki
台東 Taitung

257693
山本由松 Y.Yamamoto
屏東 Pingtung
山本由松 Y.Yamamoto
屏東 Pingtung

167804
台北 Taipei
台北 Taipei

數位照片


