Pteridrys is a genus of ferns in the family Tectariaceae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).[2]
The genus Pteridrys was erected by Carl Christensen and Ren-Chang Ching in 1934.[1] The type species is Pteridrys syrmatica, transferred from Aspidium syrmaticum.[2]
A 2016 molecular phylogenetic showed Pteridrys to be related to two new genera, Draconopteris and Malaifilix, separate from the clade containing Tectaria.[3]
TectariaceaePteridrys
As of February 2020, the Checklist of Ferns and Lycophytes of the World recognized the following species:[1]
Pteridrys is a genus of ferns in the family Tectariaceae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).
