Lysimachia congestiflora

台灣珍珠菜

Lysimachia congestiflora Hemsl.

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

Hemsl., The journal of the Linnean Society of London. Botany 26: 50. 1889. (J. Linn. Soc., Bot.)

台灣首次記錄發表文獻

Masam., A list of vascular plants of Taiwan 93. 1954. (List Vasc. Taiwan, 台灣植物目錄)

異名

Lysimachia taiwaniana Suzuki ex Kao

Kao, Taiwania 15: 66. pl. 11. 1970.

各語言俗名

中

異葉珍珠菜. 叢生花珍珠菜.
日

みやまたごぼう. ぎんれいか.

參考文獻

Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)

特徵描述

生活型

herb

形態特徵

Prostrate or decumbent, pubescent, few branched herbs; stolons creeping, rooting at nodes, 10–30 cm long, covered with multicellular white or brown hairs, hairs 1 mm long.
Leaves opposite, ovate, 2–6 cm long, 1–2 cm wide, apex acute, base obtuse or cuneate, with multicellular hairs and black dots on both surfaces, margins entire; petiole 10–15 mm long.
Flowers yellow, axillary, pedicels 2–4 mm long; sepals 5, lanceolate, long-acuminate, 7–10 mm long, covered with multicellular hairs; corolla 5-lobed, segments with black dots, obovate, 10 mm long.
Capsules globose, shorter than calyx.

分布

台灣 : in the central high mountains.
世界 : Himalaya, SE and SW China.

引證標本

TAIPEI: Peichatienshan, Liao 359; Sankan to Kyanrawa, Suzuki 7001. TAOYUAN: Lalashan, Huang 2408. HSINCHU: Chingchaohu, Huang 1391; Yuanyanghu, Peng 15164. MIAOLI: Kuanwu, Peng 9457. TAICHUNG: 710 Logging Track, Lu 115. NANTOU: Chitou, Wang 1214. HUALIEN: Mukuashan, Nakamura 4596. ILAN: Mt. Duli, Tamura, Shimizu et Kao s. n. 1963; Taipingshan to Dulishan, Wang 9353.