Limnophila taoyuanensis

桃園石龍尾

endemic

Limnophila taoyuanensis Yuen P. Yang & S. H. Yen

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

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Yuen P. Yang & S. H. Yen, Botanical bulletin of Academia Sinica 38: 287. fig. 2, 3, 6B & C, 7A, 7C. 1997. (Bot. Bull. Acad. Sin., 中央硏究院植物學彙刊)

同發表文獻

無

無

herb

Perennial herbs, stems 10–30 cm long, aerial branches sparsely pilose or glabrous.
Leaves sessile, glabrous; emergent leaves 5–6-verticillate, 5–20 mm long, larger ones tripartite, each part repeatedly parted, ultimately segments linear, base semiamplexicaul; submerged leaves 6–8-verticillate, finely divided, 5–25 mm long, segments opposite, filiform to capillary, 0.2–0.4 mm wide.
Flowers solitary, axillary, sessile or subsessile. Calyx 3.5–5.5 mm long, cleft to below middle, glabrous, bracteoles mostly absent; lobes 2.5–3.5 mm long. Corolla tubular, white at apex, yellow at base, 8–11 mm long, villose on inside lateral surface; lobes ca. 1 mm long, white or light pink.