| Reference no. | Kottelat, M. and J. Freyhof, 2007 |
| Ecosystem | Arges |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Previously known from upper River Arges and its tributaries Vâlsan and Râul Doamnei. Today, restricted to 1 km of upper River Vâlsan upstream of Bradet village. Disappeared during the construction of a reservoir on River Arges in 1965. |