Psychotria manillensis

琉球九節木

Psychotria manillensis Bartl. ex DC.

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

DC., Prodromus Systematis Naturalis Regni Vegetabilis 4: 522. 1830. (Prodr.)

台灣首次記錄發表文獻

Chao, Flora of Taiwan 4: 327. 1978. (Fl. Taiwan)

異名

Psychotria liukfuensis Hatusima

Hatusima, Journal of Japanese Botany 13: 674. fig. 2. 1937. (J. Jpn. Bot.)

各語言俗名

中

馬尼拉九節木.
英

Manilla psychotria.
日

ながみぼちようじ.

參考文獻

Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou, Trees of Taiwan revised . 1994. (Tr. Taiwan rev. ed.)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

shrub

形態特徵

Erect shrubs, glabrous.
Leaves oblong, oblong-lanceolate or elliptic, (8.9-) 11.9–17.4(–18.7) cm long, (3.1-)3.9–5.6 cm broad, apex acuminate or acute, base cuneate, lateral veins 7–10-paired; petioles (0.5-)1.1–3.6 cm long.
Inflorescence in terminal or axillary cymes; peduncles glabrous, 5–15 mm long. Flowers white.
Fruits ellipsoid, ridge, 8–12 mm long, 5–6 mm in diam., red colour and turning dark purple at maturity.
The Ryukyus.

分布

世界 : only found under forests on Lutao and Lanyu Islands.

引證標本

TAITUNG: Lutao Island, Mt. Huoshaoshan, Hayashi 3; Lanyu Island, Lu 18497, Tienchih, Yang et al. 6676, Mt. Hongtoushan, Yang et al. 8102, Langtao, Pond Hsiaotienchih, Yang & Wang 10143.