vascular plants see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998) euphyllophytes see Clade Euphyllophyta Lecointre & Le Guyader 2006 [Cantino & Donoghue 2020] monilophytes - ferns see Clade Monilophyta Cantino & Donoghue 2007 [Doyle, Cantino & Donoghue 2020] Class Polypodiopsida Cronquist, Takht. & Zimmerm. (1966) - ferns Order Hymenophyllales Link (1833) Family Hymenophyllaceae Mart. (1835) - filmy ferns "trichomanoid" see Subfamily Trichomanoideae C.Presl (1843) Genus Abrodictyum C.Presl (1843)