Vaginularia is a genus of ferns in the subfamily Vittarioideae of the family Pteridaceae in the Pteridophyte Phylogeny Group classification of 2016 (PPG I). Other sources sink the genus into Monogramma, a genus not recognized in PPG I.
Phylogeny , the Checklist of Ferns and Lycophytes of the World recognized the following species:
Phylogeny of Vaginularia Other species include:V. emarginata (Brause) Goebel V. subfalcata (Hook.) C.Chr.
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