Noun Definition
silvery spleenwort
1.Definition: fern with elongate silvery outgrowths enclosing the developing spores
Related Noun(s):athyrium thelypteroides, deparia acrostichoides
Category: Plants2.Definition: North American fern with narrow fronds on yellowish leafstalks
Related Noun(s):athyrium pycnocarpon, diplazium pycnocarpon, glade fern
Category: Plants