Aquilaria yunnanensis S.C.Huang
  • Acta Bot. Yunnan.

Cite taxon page as 'WFO (2020): Aquilaria yunnanensis S.C.Huang. Published on the Internet; Accessed on: 30 May 2020'

General Information

Trees small, 3-8 m tall. Branchlets dark brown, puberulous. Petiole 4-5 mm, pubescent; leaf blade elliptic-oblong or oblong-lanceolate, rarely obovate, 7-11 × 2-4 cm, leathery, glabrous, glabrescent, or puberulous only on midrib, base cuneate or narrowly cuneate, apex caudate-acuminate, acumen 1-1.5 cm; veins usually branched, dense, conspicuous and raised abaxially, obscure adaxially. Inflorescence terminal or axillary, consisting of 1 or 2 umbels. Flowers fragrant; pedicel ca. 6 mm, slender. Calyx light yellow; tube campanulate, 6-7 mm, exterior pubescent, interior 10-ribbed, ribs pubescent; lobes 5, ovate-oblong, ca. 3 mm, nearly as long as tube, inside densely pubescent. Petaloid appendages ca. 1.5 mm, puberulous, apex rounded. Stamens 10, 1.5-2 mm; anthers linear, shorter than or equaling filaments. Ovary subglobose, ca. 3 mm, shiny, pubescent; style obscure; stigma capitate. Capsule obovoid, ca. 2.5 × 1.7 cm, base tapering and enclosed by erect, persistent calyx, corky when dried, apex rounded and apiculate; pericarp thickened, slightly rugose when dried, yellow pubescent. Seeds 1 or 2, ovoid, densely brown-yellow pubescent, apex obtuse; funicle 0.8-1 cm, slightly shorter or longer than seed.

  • Provided by: [A].Flora Of CHina @
    • Source: [
    • 1
    • ]. 

     Information From

    Flora Of CHina @
    'Flora of China @ eFloras (2008). Published on the Internet [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • A Missouri Botanical Garden
    International Union for Conservation of Nature v.3
    IUCN 2019. The IUCN Red List of Threatened Species. Version 2019-1.
    • B See IUCN Terms and conditions of use
    International Union for Conservation of Nature
    IUCN 2016. IUCN Red List of Threatened Species. Version 2016-2
    • C All Rights Reserved
    Global Tree Assessment
    BGCI. 2018. GlobalTreeSearch online database. Botanic Gardens Conservation International. Richmond, U.K. Available at Accessed on 30/11/2018.
    • D Botanic Gardens Conservation International
    • E CC0 1.0 Universal (CC0 1.0).
    World Flora Online consortium
    World Flora Online Data. 2018.
    • F CC0 1.0 Universal (CC0 1.0).