Synonyms: Aneimia densa; Aneimia laciniata; Aneimia longifolia; Aneimia phyllitidis; Aneimia schraderiana; Aneimia sorbifolia; Anemia cordifolia; Anemia densa; Anemia diversifolia; Anemia haenkei; Anemia hirta; Anemia laciniata; Anemia lanceolata; Anemia langsdorffiana; Anemia longifolia; Anemia longifolia var. laevis; Anemia longifolia var. undulata; Anemia phyllitidis f. aurito-lobata; Anemia phyllitidis f. minor (homotypic); Anemia phyllitidis f. subtripinnatifida; Anemia phyllitidis f. transiens (homotypic); Anemia phyllitidis f. transitoria; Anemia phyllitidis var. caryotidea; Anemia phyllitidis var. hirta; Anemia phyllitidis var. langsdorffiana; Anemia phyllitidis var. longifolia; Anemia phyllitidis var. obliqua; Anemia phyllitidis var. phyllitidis (homotypic); Anemia phyllitidis var. pygmaea; Anemia schraderiana; Anemia sorbifolia; Anemia vespertilio; Anemidictyon densum; Anemidictyon haenkei; Anemidictyon hirtum (heterotypic); Anemidictyon laciniatum; Anemidictyon phyllitidis; Anemidictyon phyllitidis var. cordifolium; Anemidictyon phyllitidis var. laciniatum; Anemidictyon phyllitidis var. longifolium; Osmunda brasiliensis; Osmunda longifolia; Osmunda phyllitidis (homotypic); Osmundum phyllitidis