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	Begonia xbreviscapa (begoniaceae), a new intersectional natural hybrid from limestone areas in guangxi, china
	Peng, Ching-I2; Liu, Yan3,4; Ku, Shin-Ming2; Kono, Yoshiko2; Chung, Kuo-Fang1
刊名	Botanical studies
	2010
卷号	51期号:1页码:107-117
关键词	Begonia xbreviscapa Begonia leprosa Begonia setulosopeltata Begonia variifolia Begoniaceae China Chromosome number Guangxi Limestone flora Natural hybrid
ISSN号	1817-406X
通讯作者	Chung, kuo-fang(kuofangchung@ntu.edu.tw)
英文摘要	A new natural hybrid, begonia xbreviscapa c.-i peng, yan liu & s. m. ku, from northwestern guangxi, china, is described and illustrated. a somatic chromosome number of 2n = 30 was determined. based on morphological features, geographical range, pollen stainability and seed set we conclude that b. xbreviscapa is a natural hybrid between b. variifolia y. m. shui & w. h. chen [sect. coelocentrum irmsch.] and b. leprosa hance [sect. leprosae (t. c. ku) y. m. shui]. this is the first documentation of natural hybridization between begonias of two different sections in mainland china.
WOS关键词	SECT. COELOCENTRUM ; HAPLOPOLYSTICHUM ; DRYOPTERIDACEAE ; GUIZHOU
WOS研究方向	Plant Sciences
WOS类目	Plant Sciences
语种	英语
出版者	ACAD SINICA, INST PLANT MICROBIAL BIOLOGY RES CENTER BIODIVERSITY
WOS记录号	WOS:000274688600013
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2412934
专题	中国科学院大学
通讯作者	Chung, Kuo-Fang
作者单位	1.Natl Taiwan Univ, Sch Forestry & Resource Conservat, Taipei 106, Taiwan 2.Acad Sinica, Herbarium HAST, Biodivers Res Ctr, Taipei 115, Taiwan 3.Guangxi Inst Bot, Guangxi Zhuangzu 541006, Peoples R China 4.Chinese Acad Sci, Guilin 541006, Peoples R China
推荐引用方式 GB/T 7714	Peng, Ching-I,Liu, Yan,Ku, Shin-Ming,et al. Begonia xbreviscapa (begoniaceae), a new intersectional natural hybrid from limestone areas in guangxi, china[J]. Botanical studies,2010,51(1):107-117.
APA	Peng, Ching-I,Liu, Yan,Ku, Shin-Ming,Kono, Yoshiko,&Chung, Kuo-Fang.(2010).Begonia xbreviscapa (begoniaceae), a new intersectional natural hybrid from limestone areas in guangxi, china.Botanical studies,51(1),107-117.
MLA	Peng, Ching-I,et al."Begonia xbreviscapa (begoniaceae), a new intersectional natural hybrid from limestone areas in guangxi, china".Botanical studies 51.1(2010):107-117.

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