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{%type%} Definitions

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n. - Containing all the vascular plants that do not bear seeds: ferns, horsetails, club mosses, and whisk ferns.

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Usage examples (8)
  • Pteridophyta (excepting Equisitaceæ and Isoetaceæ) of the northern
  • With regard to the relationship of the Bryophyta and Pteridophyta the article on the latter group should be consulted.
  • Thallophyta and on the other to the Pteridophyta lies even more in the region of speculation, on slender grounds without much hope of decisive evidence.
  • Flora of Japan, Vol. I: Pteridophyta and Gymnospermae.
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