Definition of Pteridophyta in English:

Pteridophyta

Line breaks: Pter¦ido|phyta
Pronunciation: /ˌtɛrɪdə(ʊ)ˈfʌɪtə
 
/

noun

Botany
A division of flowerless green plants that comprises the ferns and their relatives.
More example sentences
  • Consider the ‘Pteridophyta’ (vascular plants that reproduce by spores) are they a monophyletic group or a grade?
  • Polyploidy occurs in the heterosporous and homosporous Pteridophyta, but with a much higher frequency in the latter.
  • The database includes the data on the spread of the autochthonous and majority of the alochthonous species of pteridophyta and anthophyta in Slovenia.

Origin

modern Latin (plural), from Greek pteris, pterid- 'fern' + phuton 'plant'.

Definition of Pteridophyta in: