Genus
Dyadograptus Obut, 1960
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 120-2 | Dyadograptus praecursor | Dyadograptus praecursor Obut, 1960 | Lasnamägi Stage | holotype | |||
| GIT 539-55 | Dyadograptus praecursor | Dyadograptus praecursor Obut, 1960 | Lasnamägi Stage |
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 120-2 | Dyadograptus praecursor | Dyadograptus praecursor Obut, 1960 | Lasnamägi Stage | holotype | |||
| GIT 539-55 | Dyadograptus praecursor | Dyadograptus praecursor Obut, 1960 | Lasnamägi Stage |