Genus
Esthonioporina Lavrentjeva, 1975
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1110-5 | Esthonioporina quadrata | Esthonioporina quadrata (Bekker, 1921)  | Kukruse Stage | holotype | |||
| GIT 537-2501 | Esthonioporina quadrata | Polypora quadrata Bekker, 1921  | Kukruse Stage | neotype | 
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1110-5 | Esthonioporina quadrata | Esthonioporina quadrata (Bekker, 1921)  | Kukruse Stage | holotype | |||
| GIT 537-2501 | Esthonioporina quadrata | Polypora quadrata Bekker, 1921  | Kukruse Stage | neotype |