Indigofera hirsuta

毛木藍

Indigofera hirsuta L.

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

L., Species Plantarum 2: 751. 1753. (Sp. Pl.)

台灣首次記錄發表文獻

Henry, A List of Plants from Formosa 31. 1896. (List Pl. Formos.)

異名

無

各語言俗名

中

紅角蹄仔. 毛馬棘.
英

Hairy indigo.
日

たぬきこまつなぎ.
台

Âng kha tê á.

參考文獻

Lu, Ou & Lu, Illustrations of Trees of Taiwan 2: 89. 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

An annual or biennial herbaceous plant, 50–60 cm high; stems densely dlothed with short brown spreading hairs
Leaves 8–10 cm long; leaflets 5–7, obovate, 3–3.5 cm long, densely clothed with appressed hairs.
Racemes 10–25 cm long, shorter than leaves; flowers very dense, red, 4–5 mm long.
Pods linear, straight, densely clothed spreading hairs, 6–8-seeded.(fruit 寬seed徑=9:5)

分布

台灣 : , in the open place, including roadside, margin of thicket, grassland and wasteland, at elevation below 1,200 m high, throughout the whole island, including Hsiaoliuchiu.
世界 : Pantropical.

引證標本

TAICHUNG: Kukuan, Huang & Huang 10050. CHANGHUA: Pakuashan, Huang 1987. NANTOU: Puli, Huang 1989; Lienhuachu, Huang & Huang 13177. CHIAYI: Lenyitan, Huang 14367. KAOHSIUNG: Kanshantou, Huang 13283; Takanshan, Huang 13303*. PINGTUNG: Fengkang, Huang & Huang 14042; Sotin, Huang & Huang 13420.