Cyclicity
(
الإنجليزية
)
المقدمة من Plants of Tibet
Flowering from June to October.
Diagnostic Description
(
الإنجليزية
)
المقدمة من Plants of Tibet
Syncalathium kawaguchii is close relative of Syncalathium roseum, but differs from the latter in its leaf blade oblanceolate to elliptic (vs. spatulate, obovate, ovate to elliptic), 0.5-1.8 cm (vs. 3-8 cm).
Distribution
(
الإنجليزية
)
المقدمة من Plants of Tibet
Syncalathium kawaguchii is occurring in Xizang of China.
General Description
(
الإنجليزية
)
المقدمة من Plants of Tibet
Herbs, annual, 1-5 cm tall. Roots vertical. Stem thickened under glomerule. Stem leaves and leaves in rosette under glomerules with ca. 1.5 cm winged petiole; leaf blade dark purple, oblanceolate to elliptic, 5-18 mm long, 2-6 mm wide, glabrous, base cuneate, margin shallowly serrulate or double toothed, apex rounded to obtuse. Heads few to numerous, each with 1 linear subtending leaf, glomerulate, 2-5 cm in diameter, with ca. 3 florets. Involucre narrowly cylindric, ca. 3 mm in diameter. Phyllaries 3, elliptic to elliptic-lanceolate, ca. 7 mm long, 3 mm wide, abaxially glabrous, apex obtuse. Florets purple. Achenes brown, narrowly obovate, compressed, ca. 3 mm, with 1 line on one surface and 2 lines on other surface, apex rounded and beakless. Pappus white, ca. 7 mm, scabrid or subserrate.
Genetics
(
الإنجليزية
)
المقدمة من Plants of Tibet
The chromosomal number of Syncalathium kawaguchii is 2n = 16 (Zhang et al., 2009).
Habitat
(
الإنجليزية
)
المقدمة من Plants of Tibet
Growing in mountains slopes, gravelly areas on river beaches, scree slopes; 3800-5400 m.
Syncalathium kawaguchii: Brief Summary
(
الفيتنامية
)
المقدمة من wikipedia VI
Syncalathium kawaguchii là một loài thực vật có hoa trong họ Cúc. Loài này được (Kitam.) Ling miêu tả khoa học đầu tiên năm 1965.
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合头菊
(
الصينية
)
المقدمة من wikipedia 中文维基百科
二名法 Syncalathium kawaguchii(Kitam.) Ling in Act. 合头菊（学名：Syncalathium kawaguchii）为菊科合头菊属的植物，是中国的特有植物。分布于中国大陆的西藏等地，生长于海拔3,800米至5,400米的地区，多生长在山坡、河滩砾石地和流石滩，目前尚未由人工引种栽培。
参考文献
- 昆明植物研究所. 合头菊. 《中国高等植物数据库全库》. 中国科学院微生物研究所. [2009-02-25]. （原始内容存档于2016-03-05）.
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植物相關的
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合头菊: Brief Summary
(
الصينية
)
المقدمة من wikipedia 中文维基百科
合头菊（学名：Syncalathium kawaguchii）为菊科合头菊属的植物，是中国的特有植物。分布于中国大陆的西藏等地，生长于海拔3,800米至5,400米的地区，多生长在山坡、河滩砾石地和流石滩，目前尚未由人工引种栽培。
这是一篇與植物相關的小作品。你可以通过编辑或修订扩充其内容。 