idaf

  • 11pteridophyte — [ter′i dō fīt΄] n. [< ModL Pteridophyta < Gr pteris (see PTERIDOLOGY) + PHYTE] in some systems of plant classification, any of a division (Pteridophyta) of plants possessing true vascular roots, stems, and leaves and reproducing by means of …

    English World dictionary

Страницы
  • 1
  • 2