Basal placentation

  • Title

    Basal placentation

  • Definition

    A type of placentation in which the ovules arise from the base of the locule.

  • Notes

    This type of placentation differs from free-central placentation in that the ovules arise directly from the floor of the locule instead of a from a small column or peg that in turn arises from the base of the locule. The single basal ovule of a sedge is an example of basal placentation.

  • Related Terms

    Placentation

    Parietal placentation

    Basal placentation

    Placentation free-central

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