Genus
Ctenobolbina Ulrich, 1890
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1120-27 | Kukruse Stage | CII | holotype | ||||
| TUG 1120-7 | Ctenobolbina carinata estona | Ctenobolbina carinata (Krause) | Kukruse Stage | ||||
| TUG 1120-75 | Kukruse Stage | CII | |||||
| TUG 1120-8 | Ctenobolbina carinata estona | Ctenobolbina carinata (Krause) | Kukruse Stage | ||||
| TUG 1120-9 | Ctenobolbina carinata estona | Ctenobolbina carinata (Krause) | Kukruse Stage |