Genus
Trigonodictya Ulrich, 1893
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1589-213 | Trigonodictya cyclostomoides | Pachydictya cyclostomoides Eichwald | Jõhvi Substage | ||||
| TUG 1589-735 | Trigonodictya cyclostomoides | Pachydictya cyclostomoides Eichwald | Jõhvi Substage | ||||
| TUG 1589-736 | Trigonodictya cyclostomoides | Pachydictya cyclostomoides Eichwald | Jõhvi Substage | ||||
| TUG 1589-737 | Trigonodictya cyclostomoides | Pachydictya cyclostomoides Eichwald | Jõhvi Substage | ||||
| TUG 1589-738 | Trigonodictya cyclostomoides | Pachydictya cyclostomoides Eichwald | Jõhvi Substage | ||||
| GIT 421-187-1 | Porkuni Stage | Siuge Mb. | |||||
| GIT 421-206-1 | Porkuni Stage | Siuge Mb. | |||||
| GIT 435-102-1 | Trigonodictya cyclostomoides | Trigonodictya cyclostomoides (Eichwald, 1855) | Jõhvi Substage | ||||
| GIT 435-102-10 | Trigonodictya cyclostomoides | Trigonodictya cyclostomoides (Eichwald, 1855) | Jõhvi Substage | ||||
| GIT 435-102-11 | Trigonodictya cyclostomoides | Trigonodictya cyclostomoides (Eichwald, 1855) | Jõhvi Substage |