Acrosorus nudicarpus C. species accepted

Calymmodon kaniensis (Brause) Copel. species synonym

Calymmodon grammitidiphyllus Copel. species synonym

Acrosorus triangularis Copel. species synonym

Acrosorus symmetricus Copel. species synonym

Acrosorus streptophyllus (Baker) Copel. species accepted

Acrosorus schlecteri Christ species doubtful

Acrosorus schlechteri Christ species accepted

Acrosorus reineckei (Christ) Copel. species accepted

Acrosorus merrillii Copel. species synonym

Acrosorus grammitidiphyllus (Copel.) Parris species synonym

Acrosorus exaltatus (Copel.) Copel. species synonym

Prosaptia schlechteri Christ species synonym

Prosaptia reineckei (Christ) Christ species synonym

Acrosorus friderici-et-pauli (Christ) Copel. species accepted

Polypodium friderici-et-pauli Christ species proparte synonym

Davallia friderici-et-pauli Christ species synonym

Prosaptia friederici-et-pauli (Christ) Christ species synonym

Prosaptia friderici-et-pauli (Christ) Christ species synonym

Acrosorus vallatus Parris species accepted

Acrosorus pectinatus Parris species accepted

Polypodium triangulare Scort. species homotypic synonym

Polypodium sarasinorum Alderw. species synonym

Polypodium tortile Alderw. species synonym

Polypodium reineckei (Christ) C.Chr. species synonym

Polypodium subtriangulare Alderw. species synonym

Polypodium streptophyllum Baker species synonym

Polypodium exaltatum (Copel.) Alderw. species heterotypic synonym

Polypodium kaniense Brause species synonym

Polypodium sclerophyllum Alderw. species synonym

Acrosorus subtriangularis (Alderw.) Parris species accepted

Acrosorus tenuis Parris species accepted

Davallia exaltata Copel. species synonym

Davallia schlechteri (Christ) C.Chr. species synonym

Davallia reineckei Christ species synonym

Davallia merrillii (Copel.) C.Chr. species synonym

Polypodium triangulare Scort. ex Bedd. species heterotypic synonym

Acrosorus sclerophyllus (Alderw.) Parris species accepted

Polypodium schlechteri (Christ) Alderw. species heterotypic synonym

Acrosorus friderici (Christ) Copel., 1906 species accepted

Grammitis subtriangularis (Alderw.) Christenh. species synonym

Grammitis sclerophylla (Alderw.) Christenh. species synonym

Grammitis grammitidiphylla (Copel.) Christenh. species synonym

Grammitis schlechteri (Christ) Christenh. species synonym

Grammitis reineckei (Christ) Christenh. species synonym