Lysimachia omeiensis Hemsl.

Herbs perennial, 30--60 cm tall. Stems erect from procumbent base, terete, reddish brown, usually simple, with multicellular hairs. Leaves opposite, occasionally alternate in upper part of stem, sessile or subsessile. Lower leaves smaller, ovate to scalelike. Medial and upper leaves ovate-lanceolate to lanceolate, 4--8 X 1--4 cm, initially sparsely bristly, abaxially sparsely reddish or black glandular punctate and puberulous veined, adaxially becoming glabrescent, base rounded, apex acuminate; veins 3 or 4 pairs; veinlets inconspicuous. Pedicel filiform, 1.5--7 cm, densely pubescent. Flowers solitary, axillary. Calyx lobes linear-lanceolate, 5--7 mm, pubescent, apex acuminate. Corolla yellow, rotate, 1.2--2 cm in diam.; tube ca. 1.5 mm; lobes ovate-elliptic to elliptic-lanceolate, 6--8 X 3.5--6 mm, sparsely red or brown glandular, apex acute. Filaments 3--4 mm, connate basally into a ring; anthers linear, dorsifixed, opening by lateral slits, ca. 2 mm. Ovary glabrous; style ca. 5 mm. Capsule subglobose, ca. 3 mm in diam. Fl. Jun.

W Sichuan, NE Yunnan.

* Clearings, at margins of mountain woodlands, mountain stream valleys; 1800--3500 m.

Lysimachia limprichtii Pax & K. Hoffmann; L. moupinensis (Franchet) R. Knuth; L. nemorum Linnaeus var. moupinensis Franchet.

Lysimachia omeiensis là một loài thực vật có hoa trong họ Anh thảo. Loài này được Hemsl. mô tả khoa học đầu tiên năm 1892.

峨眉过路黄（学名：Lysimachia omeiensis）是报春花科珍珠菜属的植物，为中国的特有植物。分布在中国大陆的云南、四川等地，生长于海拔1,800米至3,500米的地区，常生于山坡林缘草丛中和山谷溪边，目前尚未由人工引种栽培。