Grona heterocarpa

假地豆

Grona heterocarpa (L.) H.Ohashi & K.Ohashi

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

H.Ohashi & K.Ohashi, Journal of Japanese Botany 93(2): 112. 2018. (J. Jpn. Bot.)

台灣首次記錄發表文獻

同發表文獻

異名

Desmodium heterocarpum DC.
Desmodium polycarpum DC.

Forbes & Hemsl., The journal of the Linnean Society of London. Botany 23: 175. 1887. (J. Linn. Soc., Bot.)
Desmodium heterocarpon (L.) DC.

Sasaki, List of plants of Formosa 229. 1928. ut. heterocarpum. (List Pl. Formos. (Sasaki))
Desmodium heterocarpon (L.) DC. var. buergeri (Miq.) Hosok.

Hosok., Journal of the Society of Tropical Agriculture 4: 201. 1932. (J. Soc. Trop. Agr.)
Desmodium buergeri Miq.

Liu & Chuang, Taiwania 8: 71. 1962.

各語言俗名

中

狗尾花. 稗豆. 大本山土豆. 柏氏小槐花. 小槐花.
日

はいしばはぎ. しばはぎ.
台

Pèh tìo kan. Tōa pún soan thô tāu.

參考文獻

Lu, Ou & Lu, Illustrations of Trees of Taiwan 2: 70. 1998. (Ill. Tr. Taiwan)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

undershrub

形態特徵

An erect undershrub, attaining 60–90 cm high; woody branches elongated, with fine densely appressed hairs.
Leaves trifoliolate; leaflet subcoriaceous, the terminal one oblong or obovate-oblong, 2–3 cm long, 1–2 cm wide, the lateral ones smaller, the apex obtuse, rounded or mucronate, the veins slightly raised on both surfaces, curved upwards near the margins, green glabrous above, grey hairy beneath; petioles 1–1.5 cm long; stipules lanceolate, cuspidate, 10 mm long.
Flowers crowded in dense terminal pseudoracemes; pedicels glabrous, 3–5 mm long, upwards; bracts ovate, lanceolate, cuspidate or acuminate, margins ciliated, deciduous; calyx-teeth acuminate; corolla 5 mm long.
Pods erect, crowded, 1.5–2 cm long, 3 mm wide, spreading upward, 4–7-jointed, the joints as wide as long, with raised reticulations and hooked hairs, constricted on lower suture.

分布

台灣 : Taiwan, in margin of forest, grassland, roadside or in open thickets, at elevation below 1,500 m high, throughout the island.
世界 : Tropical Africa and Asia;

引證標本

TAIPEI: Pinglin, Huang 9081; Yeliu, Huang 1976. ILAN: Nanao, Huang & Huang 13363. NANTOU: Lienhuachu, Huang & Huang 13190. CHIAYI: Lenyitan, Huang 14379; Fushan, Huang 3274. KAOHSIUNG: Tengchu-Chuyungshan, Ohashi et al. 12965; Liukui, Huang 14458. PINGTUN