family pteridaceae

1 definition found

family pteridaceae - WordNet (r) 2.1 (2005) :

  family Pteridaceae
      n 1: one of a number of families into which the family
           Polypodiaceae has been subdivided in some classification
           systems; Pteridaceae is itself in turn sometimes further
           subdivided [syn: Pteridaceae, family Pteridaceae]