athyrium pycnocarpon | sense examples, Usage and Definition from wordnet dictionary online

Noun athyrium pycnocarpon has 1 sense

silvery spleenwort, glade fern, narrow-leaved spleenwort, Athyrium pycnocarpon, Diplazium pycnocarpon - North American fern with narrow fronds on yellowish leafstalks
--₁ is a kind of fern
--₁ is a member of Athyrium, genus Athyrium