Drynarioideae

{{automatic taxobox

| image =Drynaria coronans.jpg

| image_caption =Drynaria coronans

| taxon = Drynarioideae

| authority = Crabbe, Jermy & Mickel 1975

| subdivision_ranks = Genera

| subdivision = See text.

}}

Drynarioideae is a subfamily of the fern family Polypodiaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). The subfamily is also treated as the tribe Drynarieae within a very broadly defined family Polypodiaceae sensu lato. In either case, it includes the previously separated tribe Selligueeae.

Drynarioideae combines the drynarioid and selligueoid ferns, which have been considered to be tribes (Drynarieae and Selligueeae) when the family Polypodiaceae was very broadly circumscribed. The genus count of neither of original tribes was certain, but the combined total could be at least nine.[http://www.mapress.com/phytotaxa/content/2011/f/pt00019p054.pdf Christenhusz et al.: A linear sequence of extant families and genera of lycophytes and ferns] Phytotaxa 19: 7-54. (18 Feb. 2011) The Pteridophyte Phylogeny Group classification of 2016 (PPG I) recognizes six genera. Other sources accept fewer. {{As of|2020|February}}, the Checklist of Ferns and Lycophytes of the World (CFLW) sank Arthromeris, Paraselliguea and Polypodiopteris into a more broadly circumscribed Selliguea. Plants of the World Online in addition placed the sole species of Gymnogrammitis in Selliguea, and recognized Drynaria rather than Aglaomorpha. The table below summarizes these approaches.

PPG I	CFLW version 8.20	Plants of the World Online
class="wikitable" \|+ Alternative divisions {{As of\|2020\|February\|lc=yes}}
Aglaomorpha Schott, including Drynaria J.Sm.	Aglaomorpha	Drynaria
Gymnogrammitis Griff.	Gymnogrammitis	rowspan=5\| Selliguea
Arthromeris (T.Moore) J.Sm.	rowspan=4\| Selliguea
Paraselliguea Hovenkamp
Polypodiopteris C.F.Reed
Selliguea Bory

References

{{Reflist|refs=

{{Citation |mode=cs1 |last1=Hassler |first1=Michael |last2=Schmitt |first2=Bernd |date=January 2020 |title=Checklist of Ferns and Lycophytes of the World |at=8.20 |url=https://worldplants.webarchiv.kit.edu/ferns/ |access-date=2020-02-08 |name-list-style=amp |archive-date=2017-09-02 |archive-url=https://web.archive.org/web/20170902225743/http://worldplants.webarchiv.kit.edu/ferns/ |url-status=dead }}

{{Cite journal |last1=Christenhusz |first1=Maarten J.M. |last2=Chase |first2=Mark W. |date=2014 |title=Trends and concepts in fern classification |journal=Annals of Botany |volume=113 |issue=9 |pages=571–594 |doi=10.1093/aob/mct299 |pmid=24532607 |pmc=3936591 |name-list-style=amp }}

{{citation |mode=cs1 |title=Gymnogrammitis dareiformis (Hook.) Ching ex Tardieu & C.Chr. |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:17396940-1 |access-date=2020-02-08 }}

{{citation |mode=cs1 |title=Aglaomorpha Schott |work=Plants of the World Online |publisher=Royal Botanic Gardens, Kew|url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:326162-2 |access-date=2020-02-08 }}

{{citation |mode=cs1 |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 }}

}}

Category:Plant subfamilies