Comments
provided by eFloras
This large, robust species is similar in habit to Arundinella decem-pedalis, and grows in the same habitats, but does not occur west of Yunnan. The panicle is denser, with rather shorter branches, and the spikelets have well-developed, persistent awns.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
provided by eFloras
Perennial, loosely tufted with stout scaly rhizomes. Culms stout, erect, 1.5–3 m tall, 3–10 mm in diam., many-noded, nodes appressed silky-pilose. Leaf sheaths tuberculate-hispid when young, margin densely tuberculate-ciliate; leaf blades linear-lanceolate, flat, 30–80 cm × 10–25 mm, tuberculate-hispid or glabrescent, midrib broad, white, apex finely acuminate; ligule 1–1.5 mm. Panicle narrowly oblong in outline, dense, 30–60 × 5–10 cm; central axis scaberulous; branches numerous, 5–15 cm, suberect, crowded in whorls, densely spiculate; pedicels scaberulous. Spikelets 4–5 mm, green; glumes glabrous; lower glume 3–3.8 mm, 3–5-veined, scabrid along midvein; upper glume as long as spikelet, 3–5-veined; lower floret staminate, slightly longer than lower glume; upper floret ca. 2 mm, lemma awned; awn geniculate with brown twisted column, ca. 4 mm; callus hairs ca. 1/4 length of lemma. Fl. and fr. Jul.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
provided by eFloras
SW Guangxi, SW Guizhou, S Yunnan [Thailand, Vietnam].
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
provided by eFloras
Mountain grasslands, hill thickets; 500–1500 m.
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- cc-by-nc-sa-3.0
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Trúc thảo Nam Bộ: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Trúc thảo Nam Bộ (danh pháp: Arundinella cochinchinensis) là một loài thực vật có hoa trong họ Hòa thảo. Loài này được Keng miêu tả khoa học đầu tiên năm 1936.
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- Wikipedia tác giả và biên tập viên
大序野古草
(
Chinese
)
provided by wikipedia 中文维基百科
二名法 Arundinella cochinchinensisKeng 大序野古草(学名:Arundinella cochinchinensis)为禾本科野古草属的植物。分布在越南以及中国大陆的云南西部与南部等地,生长于海拔1,240米至2,000米的地区,一般生于路边草丛中或山坡草地,目前尚未由人工引种栽培。
别名
交趾野古草(禾本科图说)
参考文献
- 昆明植物研究所. 大序野古草. 《中国高等植物数据库全库》. 中国科学院微生物研究所. [2009-02-24]. (原始内容存档于2016-03-05).
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大序野古草: Brief Summary
(
Chinese
)
provided by wikipedia 中文维基百科
大序野古草(学名:Arundinella cochinchinensis)为禾本科野古草属的植物。分布在越南以及中国大陆的云南西部与南部等地,生长于海拔1,240米至2,000米的地区,一般生于路边草丛中或山坡草地,目前尚未由人工引种栽培。