Genus
Bilobatia Schallreuter, 1976
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 138-163 | Bilobatia bidens | Ctenonotella bidens (Krause)   | Jõhvi Substage | ||||
| TUG 1610-55 | Bilobatia bidens | Ctenonotella bidens?   | Keila Stage | DII | ||||
| TUG 1610-57 | Bilobatia bidens | Ctenonotella bidens   | Keila Stage | DII |