Genus
Pseudasaphus Schmidt, 1904
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1062-45 | Pseudasaphus globifrons | Pseudoasaphus globifrons Eichwald,1857 | Volkhov Stage | ||||
| TUG 1355-264 | Kunda Stage | BIII | |||||
| TUG 1355-265 | Kunda Stage | BIII | |||||
| TUG 1355-409 | Kunda Stage | BIII | |||||
| TUG 1355-411 | Kunda Stage | BIII | |||||
| TUG 1355-528 | Kunda Stage | BIII | |||||
| TUG 1355-531 | Kunda Stage | BIII | |||||
| TUG 1355-556 | Kunda Stage | BIII | |||||
| TUG 1355-57 | Kunda Stage | |||||
| TUG 1355-930 | Pseudasaphus globifrons | Ptychopyge globifrons | Aseri Stage | CIa |