Phyllostachys pubescens

孟宗竹

naturalized

Phyllostachys pubescens E. Mazel ex H. de Leh.

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

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名彙資訊

學名發表文獻

H. de Leh., Le Bambou, son etude, sa culture, son emploi 1: 7. 1906. (Bambou (Mons))

台灣首次記錄發表文獻

Hayata, Icones Plantarum Formosanarum 6: 140. 1916. (Icon. Pl. Formos., 台灣植物圖譜)

異名

Phyllostachys mitis (Lour.) Rivière & C. Rivière

Kanehira, Formosan Trees 645. 1917. (Formos. Trees, 台灣樹木誌)
Phyllostachys edulis (Carrière) J. Houz.

Kanehira, Formosan trees : indigenous to the island (revised) 68. 1936. (Formos. Trees rev. ed., 台灣樹木誌)
Phyllostachys heterocycla Milf

Liu, Lu & Ou, Trees of Taiwan revised 780. 1994. (Tr. Taiwan rev. ed., 台灣樹木誌第二版)

各語言俗名

中

苗理竹. 楠竹. 茅茹竹. 貌頭竹. 竹茹. 南竹. 茅茹前. 貓頭竹. 貓兒竹. 江南竹. 毛竹.
英

Moso bamboo.
日

もうそうちく.
台

Mâu jû tek. Béng chong tek.
客

Miau mí druk.

參考資料

Wu, Yang, Teng, Chang, Yang and Hsieh, Taiwania 55(2): 158. 2010.
Ciou & Pong, Illustrations of Hakka ethnobotany of Taiwan 306. 2008. (Illustration of Hakka ethnobotany of Taiwan, 台灣客家民族植物圖鑑篇)
Hui-Chun Hsu, Plant use knowledge of Hakka ethnobotany in Beipu township, Hsinchu county. Master thesis. National Pingtung University of Science and Technology . 2007. (Plant use knowledge of Hakka ethnobotany in Beipu township, Hsinchu county., 新竹縣北埔鄉客家民族植物使用知識之研究 - 國立屏東科技大學森林系碩士學位論文)
Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou, Trees of Taiwan revised . 1994. (Tr. Taiwan rev. ed., 台灣樹木誌第二版)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)

特徵描述

形態特徵

Culms 4-20 m tall, 5-18 cm in diam., light green and silvery pubescent when young, then becoming glabrous, yellowish green to pale green, upper culm flattened or grooved on one side on alternate internodes, internodes 5-40 cm long; nodes prominent with a glaucous ring below nodes; walls 0.5-1.5 cm thick.
Sheath of culm subcoriaceous, purplish brown, densely covered with dark brown hairs and dark brown spots outside, margins fimbriate; auricles of sheath small, with tufts of brown bristles; ligule of sheath narrowed, aristate; blade of sheath subulate or narrowly triangular, yellow green when young, entire. Leaves 2-4, linear-lanceolate, 4-12 cm long, 0.5-1.5 cm broad, acute, base cuneate, pubescent on midrib toward base beneath, densely spinulose-scabrous along one margin, very sparsely so along other, veins 3-6, veinlets 9, tessellate; petioles 1-2 mm long; auricles of leaf inconspicuous; ligule of leaf convex; sheath of leaf 2.5-4 cm long, glabrous outside, ciliate on one side.
Spikelets usually solitary in a terminal leaf branchlet, 5-7 cm long, 5-6 mm in diam.; outer bract mostly persistent at base, coriaceous, 20-30 cm long, glabrous, with a blade at apex; glumes ovate-lanceolate; lemmas broad-lanceolate, acute, 26 mm long, 5 mm wide, veins 11; paleas 2-keeled, bilobed at apex, veins 2-3 between keels and 2-4 between each keel and edge; ovary lagena shaped, slender; style glabrous, ending in 3 feathery stigmas; stamens 3, filaments 40 mm long, anthers 12 mm long, with a finely awned tip; lodicules 3, 6 mm long, 1 mm wide, glabrous, entire.
Fruit linear-lanceolate, 11 mm long, 1.2 mm in diam., grooved abaxially, style very long, persistent at apex.