Pyrrosia lingua is a species of epiphytic fern in the family Polypodiaceae. It occurs through China and Southeast Asia and into Japan and Taiwan.[1]Pyrrosia lingua is grown as a cultivated plant, and multiple named cultivars have been developed.[2]
References
^"Pyrrosia lingua Farw". www.gbif.org. Retrieved 2020-05-03.
^"Pyrrosia lingua (Felt Fern, Tongue Fern) | North Carolina Extension Gardener Plant Toolbox". plants.ces.ncsu.edu. Retrieved 2020-05-03.
K.H. Shing, (1983). A Reclassification of the Fern Genus Pyrrosia, American Fern Journal, Vol. 73, No. 3.
W.L. Chiou, C.E. Martin, T.C. Lin, C.C. Hsu, S.H. Lin and K.C. Lin, (2005). Ecophysiological Differences between Sterile and Fertile Fronds of the Subtropical Epiphytic Fern Pyrrosia lingua (Polypodiaceae) in Taiwan, American Fern Journal, Vol. 95, No. 4.
