Mecardonia Ruiz & Pav.

First published in Fl. Peruv. Prodr.: 95 (1794)
This genus is accepted
The native range of this genus is New World.

Descriptions

Scrophulariaceae, S.A. Ghazanfar, F.N. Hepper & D. Philcox. Flora of Tropical East Africa. 2008

Morphology General Habit
Perennal herbs, glabrous.
Morphology Stem
Stems ascending to prostrate, angular
Morphology Leaves
Leaves opposite, obovoid, obtuse, crenate, with ± revolute margins
Morphology Reproductive morphology Flowers
Flowers purple to white, axillary, solitary, pedicellate; bracteoles 2
Morphology Reproductive morphology Flowers Calyx
Calyx unequally deeply 5-lobed, outer 3 lobes broader than the inner 2
Morphology Reproductive morphology Flowers Corolla
Corolla 2-lipped; corolla tube cylindrical
Morphology Reproductive morphology Flowers Androecium Stamens
Stamens 4, didynamous, included; anthers with 2 separate thecae; connective 2-branched, each bearing an anther theca
Morphology Reproductive morphology Flowers Gynoecium
Ovary 2-locular; stigma terminal, usually shortly 2-lobed
Morphology Reproductive morphology Fruits
Capsule globose or ovoid, septicidal, 2-valved
Morphology Reproductive morphology Seeds
Seeds numerous; reticulate.
[FTEA]

Sources

  • Flora of Tropical East Africa

    • Flora of Tropical East Africa
    • http://creativecommons.org/licenses/by-nc-sa/3.0
  • Herbarium Catalogue Specimens

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0
  • World Checklist of Vascular plants (WCVP)

    • The International Plant Names Index and World Checklist of Vascular Plants 2024. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0