Uvariodendron (Engl. & Diels) R.E. Fr.
  • Acta Horti Berg. 10: 51. 1931.


Cite taxon page as 'WFO (2020): Uvariodendron (Engl. & Diels) R.E. Fr. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-4000039913. Accessed on: 28 Feb 2020'

Morphology

Shrubs or trees with an indumentum of simple hairs

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Flowers hermaphrodite, solitary or fascicled, axillary on leafy shoots and/or also on the old wood, sessile or stalked; bracteoles 2–6, often forming an involucre in the case of sessile flowers

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Sepals 3, valvate, free or united at the base, in most species not enclosing the petals in bud

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Petals 6, in 2 whorls of 3, the outer valvate, and at length spreading, the inner valvate or somewhat imbricate above, open below, often remaining connivent at apex long after flowers have opened, free, mostly very thick and fleshy, often brittle, subequal

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Stamens very numerous, linear; anther-cells lateral or extrorse; connective-prolongations capitate

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Carpels numerous, cylindric, with numerous mostly biseriate ovules or in one species practically in 1 row; style very short or more developed, consisting of a plicate or involute lamina, the apical margin being the stigmatic surface

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Monocarps indehiscent, ovoid, ellipsoid or broadly to narrowly cylindric, straight, subsessile or shortly stipitate, many-seeded, often constricted between the seeds

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Seeds ± horizontal, ellipsoid.

  • Provided by: [B].Plants Of the World Online Portal - FTEA
    • Source: [
    • 5
    • ]. 

    Carpels ?, cylindric, with numerous ovules in two rows; style very short; stigma truncate, horse-shoe-shaped.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Ripe carpels indehiscent, ovoid or ellipsoid to cylindric, straight, subsessile, many-seeded.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Petals 6, in two whorls, the outer valvate, the inner valvate above and open below, expanding and spreading at anthesis or the inner whorl remaining connivent at the apex, free, subequal, thick.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Stamens very numerous, linear, with thecae lateral or extrorse and connective-prolongations capitate.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Seeds ± horizontal; aril absent.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Shrubs or trees, not climbing, with simple hairs.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Bracteoles 2–6, usually biseriate, forming an involucre in sessile flowers.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Sepals 3, valvate, free or united at the base, not enclosing the petals in bud, with plane margins, densely brown- or golden-sericeous outside, glabrous within.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Buds depressed-globose.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

    Flowers bisexual, solitary or paired, axillary, sometimes on the old wood.

  • Provided by: [C].Plants Of the World Online Portal - FZ
    • Source: [
    • 6
    • ]. 

      Bibliography

     Information From

    Annonaceae
    World Flora Online Data. 2017.
    • A CC0 1.0 Universal (CC0 1.0).
    Plants Of the World Online Portal - FTEA
    https://www.kew.org/science/who-we-are-and-what-we-do/strategic-outputs-2020/plants-of-the-world-online
    http://www.plantsoftheworldonline.org/terms-and-conditions
    • B
    Plants Of the World Online Portal - FZ
    https://www.kew.org/science/who-we-are-and-what-we-do/strategic-outputs-2020/plants-of-the-world-online
    http://www.plantsoftheworldonline.org/terms-and-conditions
    • C
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • D CC0 1.0 Universal (CC0 1.0).