Pyrrosia is a genus of about 100 fern species in the polypod family, Polypodiaceae.[2] Like other species in Polypodiaceae, the species of Pyrrosia are generally epiphytic on trees or rocks, a few species are terrestrial. The Latin name of Pyrrosia comes from the Greek pyrrhos (red), which refers to its leaves that are red due to the sporangia.
^"Pyrrosia Mirb.", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2019-08-14
^PPG I (2016). "A community-derived classification for extant lycophytes and ferns". Journal of Systematics and Evolution. 54 (6): 563–603. doi:10.1111/jse.12229. S2CID39980610.
