noun Etymology: International Scientific Vocabulary Date: 1847 any of the spores in heterosporous plants that give rise to male gametophytes and are generally smaller than the megaspore, microsporous adjective
MICROSPORE
Meaning of MICROSPORE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012