Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun flower-cup_fern
1 sense of flower-cup fern
Sense 1
Alpine woodsia, northern woodsia, flower-cup fern, Woodsia alpina -- (slender fern of northern North America with shining chestnut-colored stipes and bipinnate fronds with usually distinct marginal sori)
=> woodsia -- (any fern of the genus Woodsia)