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Cycadicae |
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Cycadicae [sī′kad·ə‚sē]
(botany) A subdivision of large-leaved gymnosperms with stout stems in the plant division Pinophyta; only a few species are extant. Cycadicae (also Cycadophytina), a subphylum of gymno-spermous plants that includes three classes: Lyginopteridopsida, Cycadopsida, and Bennettitales. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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