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heterospory

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noun het·ero·spo·ry \ˈhe-tə-rə-ˌspȯr-ē, ˌhe-tə-ˈrä-spə-rē\

Definition of heterospory

  1. :  the production of microspores and megaspores (as in seed plants)

heterosporous

play \ˌhe-tə-rə-ˈspȯr-əs, -ˈrä-spə-rəs\ adjective

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First Known Use of heterospory

1898

Learn More about heterospory

  1. Britannica.com: Encyclopedia article about heterospory

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