Pteridrys

{{Automatic taxobox

|taxon = Pteridrys

|authority = C.Chr. & Ching

|subdivision_ranks = Species

|subdivision = See text.

}}

Pteridrys is a genus of ferns in the family Tectariaceae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).

Taxonomy

The genus Pteridrys was erected by Carl Christensen and Ren-Chang Ching in 1934. The type species is Pteridrys syrmatica, transferred from Aspidium syrmaticum.

A 2016 molecular phylogenetic showed Pteridrys to be related to two new genera, Draconopteris and Malaifilix, separate from the clade containing Tectaria.

{{clade

|label1=Tectariaceae

|1={{clade

|1=Pteridrys

|2={{clade

|1=Malaifilix

|2=Draconopteris

}}

|2={{clade

|1=Hypoderris

|2=Triplophyllum

}}

|1=Tectaria

}}

|1=Arthropteris

}}

=Species=

{{As of|2020|February}}, the Checklist of Ferns and Lycophytes of the World recognized the following species:

Pteridrys acutissima Ching ex C.Chr. & Ching
Pteridrys australis Ching ex C.Chr. & Ching
Pteridrys cnemidaria (Christ) C.Chr. et. Ching
Pteridrys confertiloba Holttum
Pteridrys costularis Li Bing Zhang, Liang Zhang, N.T.Lu & X.M.Zhou
Pteridrys dongshiyongii Li Bing Zhang & X.M.Zhou
Pteridrys dorsifixa Li Bing Zhang & X.M.Zhou
Pteridrys hanoiensis Li Bing Zhang, Liang Zhang, N.T.Lu & X.M.Zhou
Pteridrys lofouensis (Christ) C.Chr. & Ching
Pteridrys microthecia (Fée) C.Chr. & Ching
Pteridrys olivacea (Rosenst.) Copel.
Pteridrys syrmatica (Willd.) C.Chr. & Ching
Pteridrys vietnamensis Li Bing Zhang, Liang Zhang, N.T.Lu & X.M.Zhou

References

{{Reflist|refs=

{{Citation |last1=Hassler |first1=Michael |last2=Schmitt |first2=Bernd |date=January 2020 |contribution=Pteridrys |title=Checklist of Ferns and Lycophytes of the World |at=Version 8.20 |url=https://worldplants.webarchiv.kit.edu/ferns/ |access-date=2020-02-04 |name-list-style=amp }}

{{Citation |author=PPG I |year=2016 |title=A community-derived classification for extant lycophytes and ferns |journal=Journal of Systematics and Evolution |volume=54 |issue=6 |pages=563–603 |doi=10.1111/jse.12229|s2cid=39980610 |doi-access=free }}

{{Citation |last1=Zhang |first1=Liang |last2=Schuettpelz |first2=Eric |last3=Rothfels |first3=Carl J. |last4=Zhou |first4=Xin-Mao |last5=Gao |first5=Xin-Fen |last6=Zhang |first6=Li-Bing |date=2016 |title=Circumscription and phylogeny of the fern family Tectariaceae based on plastid and nuclear markers, with the description of two new genera: Draconopteris and Malaifilix (Tectariaceae) |journal=Taxon |volume=65 |issue=4 |pages=723–738 |doi=10.12705/654.3 |name-list-style=amp }}

}}

Category:Tectariaceae

Category:Fern genera

Category:Taxa named by Ren-Chang Ching