tapetum glandular pollen

Listing 1 - 3 from 3 for tapetum glandular pollen

Angiosperm Families - Acanthaceae Juss.
... to one surface, or on both surfaces; diacytic. Hairs present; eglandular, or glandular; unicellular, or multicellular. Unicellular hairs branched, or unbranched. Multicellular hairs branched, or ... initially with one middle layer; of the ‘dicot’ type. Tapetum glandular. Pollen monosiphonous; shed as single grains. Pollen grains aperturate, or nonaperturate (rarely); 2–8 aperturate; colpate, ...
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Angiosperm Families - Aceraceae Juss.
... present. Stomata mainly confined to one surface; anomocytic. Hairs present; eglandular and glandular; unicellular and multicellular. Unicellular hairs branched and unbranched. Adaxial hypodermis absent. ... middle layer, or initially with more than one middle layer. Tapetum glandular. Pollen monosiphonous; shed as single grains. Pollen grains aperturate; mostly 3 aperturate; porate, or colporate; 2- ...
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Chapter 3: Taxonomy, Page 1
... isobilateral, or T-shaped, or linear. Anther wall initially with more than one middle layer. Tapetum glandular. Pollen grains aperturate; 1 - aperturate (usually), or 2-aperturate; sulcate (usually, sometimes trichotomosulcate), or sulculate (2 ...
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