| Size (cm): |   |
| Locality: | Venezuela, Venezuela, Rio Palmar at bridge 70 kilometers southwest of Maracaibo, Maracaibo Basin, Zulia |
| Sex: |   |
| Date: | 1942-03-06 |
| Reference: | Smithsonian Institution, NMNH, Div. of Fishes |
| Remark: | Holotype. USNM 134347. Ventral view. Photo under CC0 license https://creativecommons.org/publicdomain/zero/1.0/ |