Mecodium mexiae Copel.
Hymenophyllum acutum Mett.
Hymenophyllum polyanthos var. sturmii (Bosch) Angely
Hymenophyllum viridissimum Fée
Hymenophyllum mazei E.Fourn. ex Christ
Hymenophyllum pusillum Schott
Hymenophyllum cuneatum var. calyciforme E.D.Br.
Hymenophyllum imbricatum Kuntze
Mecodium polyanthos (Sw.) Copel.
Hymenophyllum mexiae (Copel.) C.V.Morton
Hymenophyllum millefolium Schltdl. & Cham.
Hymenophyllum clavatum (Sw.) Sw.
Hymenophyllum fraternum C.Presl
Hymenophyllum botryoides Bosch
Hymenophyllum costaricanum Bosch
Hymenophyllum breutelii Bosch
Trichomanes polyanthos Sw.
Hymenophyllum abietinum Hook. & Grev.
Hymenophyllum schomburgkii C.Presl
Hymenophyllum grevilleanum C.Presl
Hymenophyllum jalapense Schltdl. & Cham.
Hymenophyllum poeppigianum C.Presl
Hymenophyllum costaricanum var. emarginatum Rosenst.
Mecodium costaricanum (Bosch) Copel.
Hymenophyllum fecundum Bosch
Hymenophyllum subdeltoideum Christ
Hymenophyllum trichomanoides var. subalatum Rosenst.
Trichomanes clavatum Sw.