Grypothrix is a small genus of ferns in the family Thelypteridaceae.
Taxonomy Grypothrix was previously sunk into Pronephrium but was restored as a full genus as a result of a phylogenetic study of the family Thelypteridaceae.
Species , World Ferns accepted the following species: Grypothrix acanthocarpum (Copel.) comb.ined. Grypothrix crenulata (Holttum) S.E.Fawc. & A.R.Sm. Grypothrix cuspidata (Blume) S.E.Fawc. & A.R.Sm. Grypothrix longipetiolata (K.Iwats.) S.E.Fawc. & A.R.Sm. Grypothrix megacuspis (Baker) S.E.Fawc. & A.R.Sm. Grypothrix parishii (Bedd.) S.E.Fawc. & A.R.Sm. Grypothrix pentapinnata (Fraser-Jenk.) S.E.Fawc. & A.R.Sm. Grypothrix ramosii (Christ) S.E.Fawc. & A.R.Sm. Grypothrix rubicunda (Alderw.) S.E.Fawc. & A.R.Sm. Grypothrix salicifolia (Wall. ex Hook.) S.E.Fawc. & A.R.Sm. Grypothrix simplex (Hook.) S.E.Fawc. & A.R.Sm. Grypothrix sulawesiensis (K.Iwats.) S.E.Fawc. & A.R.Sm. Grypothrix triphylla (Sw.) S.E.Fawc. & A.R.Sm.
Hybrid Grypothrix × pseudoliukiuensis (Seriz.) comb.ined.
References