Ilex peiradena S.Y. Hu
  • J. Arnold Arbor.


Cite taxon page as 'WFO (2020): Ilex peiradena S.Y. Hu. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0001219529. Accessed on: 05 Apr 2020'

General Information

Shrubs evergreen, ca. 2 m tall, glabrous throughout. Branchlets gray-green, terete, straight, slender; young ones longitudinally ridged, later irregularly rugose; leaf scar obovate or deltoid, lenticels absent; terminal buds narrowly conical, glabrous. Petiole 6-10 mm, glabrous, adaxially narrowly sulcate, broadly winged toward end by decurrent base; leaf blade dark brown when dry, lanceolate, 4-7.5 × 1.2-2 cm, leathery, abaxially punctate, unevenly pubescent, midvein impressed adaxially, lateral veins 5 or 6 pairs, evident abaxially, obscure adaxially, reticulate veins obscure on both surfaces, base cuneate, margin subentire or minutely glandular-crenulate, apex shortly acuminate. Inflorescences: 1-flowered cymes, fasciculate, axillary on second year’s branchlets; persistent scales of flower buds glabrous, ciliate; bracts deltoid, apex acute, keeled, ciliate; flowers 4-merous. Male inflorescences: pedicels 2-3 mm; bracteoles 2, basal; calyx discoid, ca. 2 mm in diam., 4-lobed, lobes small, ciliate; corolla 6-7 mm in diam., petals 4, ca. 3 mm, basally slightly connate, ciliate; stamens ca. as long as petals, anthers ovoid, ca. 0.75 mm; rudimentary ovary subglobose-pulvinate, minute, apex truncate. Female inflorescences: pedicels ca. 5 mm at fruiting; bracteoles 2, basal; calyx as in male flowers; petals free, ca. 2.5 mm; staminodes ca. 2/3 as long as petals, sterile anthers ovoid; ovary globose, stigma thickly discoid. Fruit subglobose, ca. 3 mm, ca. 4 mm in diam., longitudinally sulcate; persistent calyx explanate, quadrangular, ca. 2 mm in diam., ciliate; persistent stigma thickly discoid, evidently 4-lobed; pyrenes 4, subglobose, ca. 2.5 mm, ca. 2 mm in diam., abaxially palmately striate and sulcate, laterally rugose and pitted, endocarp stony. Fl. Mar, fr. Jul.

  • Provided by: [B].Flora Of CHina @ efloras.org
    •   Bibliography

      • 1 J. Arnold Arbor.

       Information From

      Aquifoliaceae
      World Flora Online Data. 2017.
      • A CC0 1.0 Universal (CC0 1.0).
      Flora Of CHina @ efloras.org
      http://www.efloras.org/flora_page.aspx?flora_id=2
      'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
      • B Missouri Botanical Garden
      World Flora Online consortium
      http://www.worldfloraonline.org/organisation/WFO
      World Flora Online Data. 2018.
      • C CC0 1.0 Universal (CC0 1.0).
      International Union for Conservation of Nature v.3
      https://www.iucnredlist.org/
      IUCN 2019. The IUCN Red List of Threatened Species. Version 2019-1.
      • D See IUCN Terms and conditions of use http://www.iucnredlist.org/info/terms-of-use
      International Union for Conservation of Nature
      https://www.iucn.org/
      IUCN 2016. IUCN Red List of Threatened Species. Version 2016-2
      • E All Rights Reserved