Species
Antigonambonites sulcatus Öpik, 1934
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1068-145 | Antigonambonites sulcatus | Antiogonambonites sulcatus Öpik, 1934 | Volkhov Stage | BIIß | holotype |
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1068-145 | Antigonambonites sulcatus | Antiogonambonites sulcatus Öpik, 1934 | Volkhov Stage | BIIß | holotype |