Family
Apsidoceratidae Hyatt, 1884
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 939-68 | Charactoceras estonicum | Charactoceras estonicum Strand, 1933 | Pirgu Stage | Adila kihistu | ||||
| TUG 955-1 | Charactoceras estonicum | Charactoceras estonicum Strand, 1933 | Rakvere Stage | holotype |
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 939-68 | Charactoceras estonicum | Charactoceras estonicum Strand, 1933 | Pirgu Stage | Adila kihistu | ||||
| TUG 955-1 | Charactoceras estonicum | Charactoceras estonicum Strand, 1933 | Rakvere Stage | holotype |