Phragmites australis

蘆葦

Phragmites australis (Cav.) Trin ex Steud.

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

Steud., Nomenclator Botanicus. Editio secunda 1: 143. 1840. (Nomencl. Bot. (ed. 2))

台灣首次記錄發表文獻

Hsu, Flora of Taiwan, second edition 5: 329. 2000. (Fl. Taiwan 2nd edit.)

異名

Phragmites communis (L.) Trin.

Ohwi, Acta phytotaxonomica et geobotanica eng 10: 266. 1941. (Acta Phytotax. Geobot.)

各語言俗名

中

蘆竹仔. 葦子草. 蘆狄. 水蘆竹. 蒲葦. 蘆. 葦.
英

Common reed.
日

よし. あし.
台

Lo sún. Lô úi.

參考文獻

Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

Tall reeds. Rhizome conspicuous.
Ligule 1 mm long, upper margin fimbriate, blade 2 cm wide. Panicle large, open.
Spikelets usually 3-flowered, 14 mm long.
glumes lanceolate, chartaceous, 3-nerved, sometimes tessellate-nerved, lower glume 4 mm long; lemma 7-10 mm long, chartaceous, 3-nerved, lanceolate, glabrous; callus elongated with silky hairs; palea 2.5-4 mm long, 2-keeled, margins minutely ciliate, apex truncate.

分布

世界 : Widely distributed in the northern hemisphere.

引證標本

TAIPEI: Tanshui, Kao 5520; DeVol 7648. MIAOLI: Chunan, Shimada 785c.CHIAYI: Putzu, Wang 20128. TAINAN: Tainan, Wang 20107; Anping, Wang 20159. PINGTUNG: Liukuaitso, Suzuki 5687.