genus pityrogramma is a noun meaning "terrestrial tropical ferns having fronds with powdery yellowish or white undersides; sometimes placed in family Polypodiaceae or Adiantaceae". It carries one recorded sense.
terrestrial tropical ferns having fronds with powdery yellowish or white undersides; sometimes placed in family Polypodiaceae or Adiantaceae
Definitions, synonyms and semantic relations for genus pityrogramma come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.