Difference between revisions of "Aperture"
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− | - primary opening within the [[test]] or between test elements, putting into communication intrathalamous with extrathalamous | + | - primary opening within the [[test]] or between test elements, putting into communication intrathalamous with extrathalamous cytoplasm. May be single or multiple. (See [[cameral]] aperture; [[foliar]] aperture; [[supplementary]] aperture; [[labial]] aperture). |