{{Short description|Subfamily of ferns}} {{Automatic taxobox | image = Loxogramme biformis, Taiwan imported from iNaturalist photo 395141411.jpg | image_caption = ''Loxogramme biformis'' | taxon = Loxogrammoideae | authority = H.Schneid. | subdivision_ranks = Genera | subdivision = {{species list | Dictymia|J.Sm. | Loxogramme|(Blume) C.Presl}} }}
'''Loxogrammoideae''' is a small subfamily of the fern family Polypodiaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I), with two genera, ''Dictymia'' and ''Loxogramme''.<ref name=PPGI/> The subfamily was previously considered to be a separate family, '''Loxogrammaceae''' {{au|Ching ex Pic.Serm.}}, and is also treated as the tribe '''Loxogrammeae''' within a very broadly defined family Polypodiaceae ''sensu lato''.<ref name=ChriChas14/> Molecular phylogenetic studies place the group within Polypodiaceae.<ref name=chr>[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)</ref>
==References== {{Reflist|refs= <ref name=ChriChas14>{{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 }}</ref>
<ref name=PPGI>{{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 |bibcode=2016JSyEv..54..563. }}</ref> }}
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* Category:Epiphytes Category:Plant subfamilies
{{Polypodiaceae-stub}}