Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
family Pteridaceae | Yes | No | No | No |
Pityrogramma | Yes | No | No | No |
family Pteridaceae (noun) | Pityrogramma (noun) |
---|---|
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 | terrestrial tropical ferns having fronds with powdery yellowish or white undersides; sometimes placed in family Polypodiaceae or Adiantaceae |