Amauropelta angustifrons

小梯葉泛美金星蕨

Amauropelta angustifrons (Miq.) Y. H. Chang

名彙資訊

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典藏標本

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相關資訊

同發表文獻

Dryopteris gracilescens auct. non (Bl.) O. Ktze.

Makino, Journal of Japanese Botany 6: 10. 1929. (J. Jpn. Bot.)
Thelypteris glanduligera (Kze.) Ching var. hyalostegia (Copel.) H. Ito

H. Ito, The Botanical magazine, Tokyo 52: 589. 1938. (Bot. Mag. Tokyo)
Lastrea miqueliana Tagawa

Tagawa, Acta phytotaxonomica et geobotanica eng 15: 14. 1953. (Acta Phytotax. Geobot.)
Parathelypteris angustifrons (Miq.) Ching

Tsai & Shieh, Flora of Taiwan, second edition 2: 386. 1994. (Fl. Taiwan 2nd edit.)
Thelypteris angustifrons (Miq.) Ching

Yang & Liu, Manual of Taiwan Vascular Plants 6: 111. 2002. (Manu. Taiwan Vas. Pl.)

Rhizomes long-creeping, slender, sparingly scaly.
Fronds somewhat distant; stipes 8-15 cm long, pilose; laminae lanceolate, 12-20 cm long, 5-7 cm wide, long-acute at apex, scarcely narrowed at base; pinnae sessile, membranous, lanceolate or ovate, the lobes rounded at apex; pilose with long hairs on costae, costules and veins; lateral veins free, meeting the margin distinctly above the base.
Sori small, round, near ends of lateral veins; indusia orbicular-reniform, distinctly pilose.