| Citation | Kottelat, M., 2012, Conspectus cobitidum*: an inventory of the loaches of the world (Teleostei: Cypriniformes: Cobitoidei).. The Raffles Bulletin of Zoology, Suppl. (26):1-199. |
| Ref. | 92804 Kottelat, M., 2012 |
| Page | 87 |
| Named Used as Valid | Lefua echigonia |
| Comment | |
| Locality | Japan: Echigo: Nagaoka; USNM 45243 |
| Distribution | |
| Quote | CAS-SU 20164 according to Böhlke, 1953: 39 |