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Gomphogyne hainanensis (Cucurbitaceae), a new species from Hainan Island, China

文献类型: 外文期刊

作者: Zheng, Xi-Long 1 ; Xiao, Yan 1 ; Sun, Wei 2 ; Chen, Yi-Zhang 3 ; Wang, Jun 4 ; Qin, Xin-Sheng 5 ;

作者机构: 1.Chinese Acad Med Sci, Hainan Branch, Inst Med Plant Dev, CN-570100 Haikou, Peoples R China

2.Chinese Acad Chinese Med Sci, Inst Chinese Mat Med, CN-100700 Beijing, Peoples R China

3.Hainan Yinggeling Natl Nat Reserve, CN-572800 Baisha, Peoples R China

4.Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, CN-571101 Haikou, Peoples R China

5.South China Agr Univ, Coll Forestry & Landscape Architecture, CN-510642 Guangzhou, Guangdong, Peoples R China

期刊名称:ANNALES BOTANICI FENNICI ( 影响因子:0.626; 五年影响因子:0.627 )

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收录情况: SCI

摘要: Gomphogyne hainanensis X.L. Zheng sp. nova (Cucurbitaceae) from Hainan Island, China, is described and illustrated. It differs from its closest morphological match G. cirromitrata by the leaves being pedately 3-5-foliolate; male flowers with a pedicel 4-8 mm long, perianth 7-8 mm in diam., petals 2.5-3 mm long; female flowers with petals ca. 8 mm long, sepals and petals distinctly longer and narrower than in male flowers; and fruit being 8-10-striate and containing six seeds 8-12 mm long.

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