e-Key v<span id="jodit_selection_marker_1710234518870_30643036597353346" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>3 - *H<span id="jodit_selection_marker_1710234518870_2808822225749583" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>eimia
SANBI Flora Keys Logo
Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Lythraceae - *Heimia Link

Description:

  • Herbs or shrubs
  • Leaves opposite-decussate, ternate or alternate, deciduous
  • Flowers 5-7-merous, solitary, homostylous
  • Calyx with appendages
  • Petals as many as calyx lobes, yellow
  • Stamens twice as many as calyx lobes, arising a quarter- to a third-way up on calyx tube
  • Ovary sessile, 3-6-locular; style longer than stamens; stigma broadly capitate
  • Capsule subcoriaceous, 3-6-loculicidal
  • x = 8

Nomenclature:

  • *Heimia Link
    • Link: 63, t. 28 (1822)
    • Schlechtendal: 346 (1827)
    • Koehne: 241 (1903)

Distribution & Notes:

  • Global: Species 3 (or possibly 4), occurring naturally from Texas to Argentina and in Jamaica
  • Southern Africa: Species 1: *Heimia myrtifolia (Cham. & Schltdl.) Kuntze, an adventive

References:

  • KOEHNE, E. 1903. Heimia. Das Pflanzenreich Heft 17
  • LINK, J.H.F. 1822. In J.H.F. Link & C.F. Otto, Icones plantarum selectarum horti regni botanici berolinensis. Reimer, Berlin
  • SCHLECHTENDAL, D.F.L. VON. 1827. Heimia. Linnaea 2