Limnophila trichophylla

石龍尾

Limnophila trichophylla Komarov

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

Komarov, Fl. Manch. 3: 421. 1907.

Yamazaki, Journal of Japanese Botany 43: 504. 1968. (J. Jpn. Bot.)

Limnophila sessiliflora auct. non Blume

Henry, A List of Plants from Formosa 67. 1896. (List Pl. Formos.)
Ambulia stipitata Hayata

Hayata, Icones Plantarum Formosanarum 9: 76. 1920. (Icon. Pl. Formos.)
Limnophila stipitata (Hayata) Makino & Nemoto

Makino & Nemoto, Flora of Japan (ed. 2) 1060. 1931. (Fl. Jap. ed.2)
Limnophila indica auct. non Druce

Yamamoto, Journal of the Society of Tropical Agriculture 6: 560. 1934. (J. Soc. Trop. Agr.)

herb

Perennial herbs, stems 10–60 cm long, simple or branched.
Leaves sessile, glabrous; emergent leaves 4–6-verticillate, oblanceolate to obovate, 10–15 mm long, apex obtuse to rounded, base semiamplexicaul, margins lobed to variously parted, ultimate segments linear; submerged leaves 4–6-verticillate, obovate, widely obovate to widely elliptic, 10–20 mm long, finely divided, segments opposite, flattened.
Flowers solitary, axillary; pedicels ca. 0.5 mm long. Calyx 3–4 mm long, cleft to above middle, glabrous ebracteolate; lobes ca. 1 mm long. Corolla tubular, rose-purple, 8–12 mm long, villose on inside lateral surface, lobes 2–3 mm long, white.
Capsule globose, ca. 3 mm in diam; peduncles 2–3 mm long.