Lespedeza cuneata

鐵掃帚

Lespedeza cuneata (Dumont d. Cours.) G. Don

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

G. Don, A General History of the Dichlamydeous Plants 2: 307. 1832. (Gen. Hist.)

台灣首次記錄發表文獻

Sasaki, List of plants of Formosa 235. 1928. (List Pl. Formos. (Sasaki))

異名

Lespedeza juncea (L. f.) Pers. var. sericea (Thunb.) Forbes & Hemsl.

Forbes & Hemsl., The journal of the Linnean Society of London. Botany 23: 181. 1887. (J. Linn. Soc., Bot.)
Lespedeza juncea auct. non (L. f.) Pers.

Henry, A List of Plants from Formosa 34. 1896. (List Pl. Formos.)

各語言俗名

中

荓. 夜關門. 截葉胡枝子. 絹毛胡枝子. 老牛筋. 千里光.
英

Perennial lespedeza. Sericea.
日

めどはぎ.
台

Hô sîn sit. Chhian lí kong.

參考文獻

Lu, Ou & Lu, Illustrations of Trees of Taiwan 2: 95. 1998. (Ill. Tr. Taiwan)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

A perennial erect herb, up to 60–100 cm high.
Leaves trifoliolate; leaflets linear-oblanceolate, 10–25 mm long, 2–4 mm wide, retuse or rounded at the apex, the upper surface nearly glabrous, the lower surface clothed with appressed hairs.
Flowers 2–4, axillary, fascicled, nearly without peduncles; pedicels 1–2 mm long; calyx 3–4 mm long, deeply 5-cleft, the lobes narrow lanceolate; corolla 6–7 mm long, whitish-yellow, violet-striped at the base.
Pods suborbicular, 3 mm long, longer than the calyx.

分布

台灣 : In open place, including roadside, wasteland, grassland, hill slope, river bank, at elevation below 3,100 m high, throughout the whole island.
世界 : Japan, China, Korea, the Ryukyus, India, and Australia;

引證標本

TAIPEI: Huang 298. ILAN: Nanfangao, Huang 1884; Nanao, Huang & Huang 13362. TAICHUNG: Senkuan, Huang 7295; Lishan, Huang 3151*. NANTOU: Kuankao-Tungpu, Huang 8554; Yunghai, Huang 939. KAOHSIUNG: Tengchu, Ohashi et al. 12779. TAITUNG: Hsingwulu, Huang 3201. HUALIEN: Cholu, Tateishi et al. 15519; Tayuling-Chihen, Huang 162.