Species
Metaptychopyge truncata (Nieszkowski, 1859)
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1355-530 | Volkhov Stage | BII ül. osa | |||||
| TUG 1589-10 | Metaptychopyge truncata | Ptychopyge truncata (Nieszkowski, 1859)   | Volkhov Stage | ||||
| GIT 28-1 | Metaptychopyge truncata | Asaphus truncatus Nieszkowski, 1859   | Volkhov Stage | holotype |