Myriophyllum spicatum

聚藻

Myriophyllum spicatum 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. 1753. Species Plantarum 2: 992. (Sp. Pl.)

台灣首次記錄發表文獻

Matsum. & Hayata. 1906. Enumeratio Plantarum Formosanarum 138. (Enum. Pl. Formos.)

各語言俗名

中

聚藻、金魚藻、狐尾藻、羽毛草
台

Chháu se
日

きんぎよも、ほざきのふさも

參考文獻

Yang. 1982. A list of plants in Taiwan. (List Pl. Taiwan)
Yuen-Po Yang, Shen-Horn Yen & Chung-Kang Lin. 2001. Illustrated Guide to Aquatic Plants of Taiwan. (Ill. Guide Aquatic Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

An aquatic monoecious perennial herb; stems sparsely branched.
Leaves verticillate, in 4-whorls, bipinnatifid, 1.5–2.5 cm long; leaflets sessile, linear, 0.4–1.3 cm long.
Flowers in terminal spikes, up to 5 cm long, with 4 flowers at each node; staminate in the upper parts of spikes, the stamens 8; pistillate flowers campanulate.
Fruit ovoid, 4, nut-like.

分布

世界 : Widely distributed in the warm and temperate regions.

引證標本

TAIPEI: Muchan, Shimada s. n. 1907; Shilin, Sasaki s. n. 1928. TAOYUAN: Sasaki s. n. 1908. CHIAYI: DeVol 9016. KAOHSIUNG: Doya s. n. 1938. TAITUNG: Yamamoto s. n. 1931.