Synonyms:
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Anaxetum Schott - Anaxetum crassifolium (L.) Schott
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Dipteris Reinw. - Dipteris crassifolia (L.) J.Sm.
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Drynaria (Bory) J.Sm. - Drynaria crassifolia (L.) J.Sm.
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Niphidium Sm. - Niphidium anocarpos (Kunze) Lellinger
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Pessopteris Underw. & Maxon - Pessopteris crassifolia (L.) Underw. & Maxon
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Phymatodes C.Presl - Phymatodes anocarpos (Kunze) C.Presl
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Phymatodes C.Presl - Phymatodes crassifolia (L.) C.Presl
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Phymatodes C.Presl - Phymatodes porrectum (Willd.) C.Presl
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Pleopeltis Humb. & Bonpl. ex Willd. - Pleopeltis crassifolia (L.) T.Moore
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Pleuridium (C.Presl) Fée - Pleuridium albo-punctatissimum J.Sm.
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Pleuridium (C.Presl) Fée - Pleuridium angustum Fée
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Pleuridium (C.Presl) Fée - Pleuridium crassifolium (L.) Fée
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Polypodium L. - Polypodium acrosorum Kunze
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Polypodium L. - Polypodium anocarpos Kunze
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Polypodium L. - Polypodium coriaceum Raddi
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Polypodium L. - Polypodium crassifolium L.
- Plantae Haeckel - Pteridophyta Schimp. - Polypodiaceae Bercht. & J.Presl - Polypodium L. - Polypodium porrectum Willd.