Class
Polypodiopsida
| Total records | 29994 ( ) |
| Total species | 471 |
| Records in Estonia | 26112 ( ) |
| Species in Estonia | 63 |
| First occurrence in Estonia | 0048-03-21 |
| Latest occurrence in Estonia | 2026-10-25 |
| First occurrence in Estonia this year | 2026-03-04 |
Accepted name
PolypodiopsidaCommon names
bregner Norwegian Bokmål,
bregner Norwegian Nynorsk