gymnocarpium dryopteris

English Thesaurus

1. bright blue-green fern widely distributed especially in damp acid woodlands of temperate northern hemisphere (noun.plant)

hypernym	:	fern,
definition	:	any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores (noun.plant)

member meronym	:	genus gymnocarpium, gymnocarpium,
definition	:	oak ferns: in some classification systems included in genus Thelypteris (noun.plant)