| archegonium | <plant biology> The structure on the pteridophyte prothallus that produces the sessile female gametes. Compare: antheridium. (09 Oct 1997) |
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| archegonium |
the female organ of a cryptogamic plant taking part in the formation of sexually produced spores; cf. antheridium.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| archegonium | a female sex organ occurring in mosses, ferns, and most gymnosperms |
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