microsporic


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mi·cro·spore

 (mī′krə-spôr′)
n. Botany
A spore that gives rise to a male gametophyte and is smaller than a megaspore.

mi′cro·spo′ric, mi′cro·spo′rous (mī′krə-spôr′əs, mī-krŏs′pər-əs) adj.
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