Genus
Byssacanthus Agassiz, 1845
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1209-57 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Borovnja | Middle Devonian | Narva lade | |||
| TUG 1209-62 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Borovnja | Middle Devonian | Narva lade | |||
| TUG 1339-262 | Byssacanthus | Byssacanthus sp. | ? | ||||
| TUG 1342-12 | Byssacanthus | Byssacanthus sp. | |||||
| TUG 1342-13 | Byssacanthus | Byssacanthus sp. | |||||
| TUG 1343-7 | Pärnu Stage | Kesk-Devon | |||||
| TUG 1360-18 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Aruküla Stage | D2ar | ||||
| TUG 1360-19 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Aruküla Stage | D2ar | ||||
| TUG 1360-20 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Aruküla Stage | D2ar | ||||
| TUG 1360-21 | Byssacanthus dilatatus | Byssacanthus dilatatus (Eichwald, 1844) | Aruküla Stage | D2ar |