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Impatiens liboensis sp nov (Balsaminaceae) from Guizhou, China
被引:13
|作者:
Kuang, Ren-Ping
[1
]
Duan, Lin-Dong
[2
]
Gu, Jian-Zhong
[3
]
Cai, Xiu-Zhen
[1
]
Cong, Yi-Yan
[1
]
Liu, Ke-Ming
[1
]
机构:
[1] Hunan Normal Univ, Coll Life Sci, Dept Bot, CN-410081 Changsha, Hunan, Peoples R China
[2] Shaoyang Univ, Urban Construct Dept, CN-422000 Shaoyang, Hunan, Peoples R China
[3] Changde Vocat Tech Coll, CN-415000 Changde, Hunan, Peoples R China
关键词:
D O I:
10.1111/j.1756-1051.2013.00194.x
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
Impatiens liboensis K. M. Liu & R. P. Kuang, a new species collected from Xiaoqikong Scenic Area in southern Guizhou, China, is described and illustrated, including its seed and pollen micro-morphology. Impatiens liboensis is similar to I. chishuiensis Y. X. Xiong and I. tubulosa Hemsl., but differs by having obviously irregular underground tubers, white or pink-white flowers, lower sepal with a 1.2-1.5 cm long spur, obovate dorsal petal, and obovate-oblong or obliquely obovate lower lobes of the lateral petals with retuse apex.
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页码:463 / 467
页数:5
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