Definisjon av pteridophyte

Vi fant 2 definisjoner av pteridophyteengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

pteridophyte - plants having vascular tissue and reproducing by spores
nonflowering plant
tracheophyte, vascular plant green plant having a vascular system: ferns, gymnosperms, angiosperms
division pteridophyta, pteridophyta containing all the vascular plants that do not bear seeds: ferns, horsetails, club mosses, and whisk ferns; in some classifications considered a subdivision of Tracheophyta
fern any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
= synonym
= antonym
= relatert ord

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Substantiv

pteridophyte - Any simple vascular plant that produces spores, but not seeds, and has the diploid stage of its life cycle as the dominant form.

Substantiv

  • Entall: pteridophyte
  • Flertall: pteridophytes

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