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Bupleurum shanianum sp nov (Apiaceae) from China
被引:3
|作者:
Ma, Xiang-Guang
[1
]
He, Xing-Jin
[1
]
机构:
[1] Sichuan Univ, Coll Life Sci, Key Lab Bioresources & Ecoenvironm, Minist Educ, CN-610065 Chengdu, Peoples R China
基金:
中国国家自然科学基金;
关键词:
MORPHOLOGY;
D O I:
10.1111/njb.00520
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
Bupleurum shanianum X. G. Ma & X. J. He, previously recognized in China as B. gracillimum, is proposed here as a new species. This new species and B. gracillimum differ in many morphological characters (flowering stem position, bract size, number of flowers per umbellule) and have non-overlapping distribution ranges. Bupleurum shanianum is most similar to B. yunnanense Franch., but the new species has shorter cauline leaves, and umbellules usually with 4 bracteoles and 3-6(-9) flowers. Bupleurum shanianum is known from eastern Himalayas to western Sichuan.
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页码:71 / 73
页数:3
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