Class Psilopsida

Definition of Class Psilopsida

• 1. Whisk ferns; comprising the family Psilotaceae or Psilotatae: vascular plants with no roots, partial if any leaf differentiation, and rudimentary spore sacs Noun

Synonyms for word "class psilopsida"

Semanticaly linked words with "class psilopsida"

Hyponims for word "class psilopsida"