| Polypodium dissimile L., 1759 |
| Polypodium divaricatum E. Fourn., 1872 |
| Polypodium divergens Willd. ex Schkuhr, 1805 |
| Polypodium domingense Spreng., 1827 |
| Polypodium donnell-smithii Christ, 1906 |
| Polypodium dulce Poir., 1804 |
| Polypodium eatonii Baker, 1874 |
| Polypodium echinolepis Fée, 1857 |
| Polypodium ecostatum Sodiro, 1893 |
| Polypodium effusum Sw., 1788 |
| Polypodium ehrenbergianum Klotzsch, 1847 |
| Polypodium ellipsoideum Fée, 1857 |
| Polypodium ensifolium Willd., 1810 |
| Polypodium eperopeutes Mickel & Beitel, 1988 |
| Polypodium erythrolepis Weath., 1922 |
| Polypodium exaltatum L., 1759 |
| Polypodium excelsum Desv., 1827 |
| Polypodium falcaria Kuntze, 1844 |
| Polypodium fallacissimum Maxon, 1916 |
| Polypodium fallax Schltdl. & Cham., 1830 |