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 |