Lysimachia arvensis

琉璃繁縷

Lysimachia arvensis (L.) U.Manns & Anderb.

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

U.Manns & Anderb., Willdenowia 39(1): 51. 2009.

台灣首次記錄發表文獻

Chung, Illustrated Flora of Taiwan 6: 106. 2018. (Ill. Fl. Taiwan)

異名

Anagallis arvensis L.

Masam., A list of vascular plants of Taiwan 93. 1954. (List Vasc. Taiwan)

各語言俗名

中

龍吐珠. 海綠. 藍繁縷.
英

Pimpernet. Poor man's weatherglass.
日

るりはこべ.

參考文獻

Chung, Kono, Hsieh, Tsai, Chen, Yang, Vasques, Kokubugata, Peng & Oginuma, Taiwania 69(2): 207-228. 2024.
Chang-Yang, Su, Chiang & Hsieh, Taiwania 67(1): 1. 2022.
Wu, Yang, Teng, Chang, Yang and Hsieh, Taiwania 55(2): 154. 2010.
W. C. Lin, Wild flowers of Taiwan - the 1300 species found in the lower elevation . 2005. (Wild flowers of Taiwan)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

Annual or biennial herbs, glabrous, whitish or glauous; stems 4-angled, many-branched, prostrate at base, 10–30 cm long.
Leaves opposite, sessile, ovate, 10–25 mm long, 5–15 mm wide, spreading, margins entire, apex acute to subobtuse, base rounded.
Flowers axillary, pedicel 2–3 cm long; calyx segments linear-lanceolate, long-acuminate, 4–6 mm long; corolla bluish-purple to reddish, lobes obovate-orbicular, apex serrate, often ciliolate.
Capsules globose, dehiscence circumscissile; seeds small, dark brown.

分布

台灣 : seashores and cultivated fields at low elevations.
世界 : Throughout temperate and southern Asia, NW Africa, Australia, Europe, North and South Americas.

引證標本

TAIPEI: Nankang, Peng 12496; Yehliu, Chuang 2096. TAOYUAN: Shalun, Peng 7723; Kuanyin, Leu 1717. HSINCHU: Lienhuashih, Peng 11541; Hsiangshan, Huang & Huang 13022. MIAOLI: Hsihu, Peng 13947. TAICHUNG: Tatushan, Hsu & Kouh 10761. CHANGHUA: Lukang, Ou & Kao 8895; Hsiensi, Huang 1461. TAINAN: Huwei, M. Ashiri 181; Chiali, Morimoto 48. PENGHU: Kudo & Mori 3095