亚热带植物科学 ›› 2019, Vol. 48 ›› Issue (01): 77-80.DOI: 10.3969/j.issn.1009-7791.2019.01.014

• 植物生态与资源分类 • 上一篇    下一篇

福建冬青属二新种

何国生   

  1. (福建林业职业技术学院,福建 南平 353000)
  • 收稿日期:2018-08-20 修回日期:2018-10-29 出版日期:2019-03-30 发布日期:2019-03-30
  • 通讯作者: 何国生
  • 作者简介:何国生,教授,从事植物分类学研究。

Two New Ilex (Aquifoliaceae) Species from Fujian

HE Guo-sheng   

  1. (Fujian Forestry Vocational Technical College, Nanping 353000, Fujian China)
  • Received:2018-08-20 Revised:2018-10-29 Online:2019-03-30 Published:2019-03-30
  • Contact: HE Guo-sheng

摘要: 本文描述了发现于福建的冬青科冬青属2新种——泰宁冬青Ilex tainingensis G. S. He和南平冬青I. nanpingensis G. S. He,并分别说明两者与其他近缘种的区别要点。泰宁冬青与太平山冬青I. sugerokii Maxim.的区别在于前种小枝被毛,无棱槽,叶片宽卵圆形,花淡紫色,分核表面具细条纹,背后中部有一凹槽。南平冬青与拟榕叶冬青I. subficoidea S. Y. Hu区别在于前种果为椭圆形,较大,表面光滑无腺点,果梗长于1 cm,每分核上端有2尖角,均可以区别。

关键词: 冬青科, 冬青属, 泰宁冬青, 南平冬青, 新种, 福建

Abstract: Two new species of Aquifoliaceae, Ilex tainingensis G. S. He, I. nanpingensis G. S. He, are described from Fujian, China. The new species I. tainingensis young branchlets with terra brown short hair, no angular and sulcate, leaf ovate or ovate-elliptic, corolla orchid, surface has thin striate and a sulcate in the middle of the back, differs from I. sugerokii Maxim. I. nanpingensis is similar to I. subficoidea S.Y. Hu, but differs in its fruit oval, smooth (not densely tuberculate), and pyrenes top have two sharp corner.

Key words: Aquifoliales, Ilex, Ilex tainingensis, Ilex nanpingensis, new species, Fujian

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