| Common Name | Used in | Language (Dialect) |
Type | Official Trade Name |
|---|---|---|---|---|
| Boca rachada | Argentina | Portuguese | Vernacular | No |
| Morena | Argentina | Spanish | Vernacular | No |
| Morena negra | Argentina | Spanish | Vernacular | No |
| Pirá-mboi | Argentina | Guarani | Vernacular | No |
| Sarapó | Argentina | Portuguese | Vernacular | No |
| Sarapó | Brazil | Portuguese (Tupi) | Vernacular | No |
| 巴西翎电鳗 | China | Mandarin Chinese | Vernacular | No |
| 巴西翎電鰻 | China | Mandarin Chinese | Vernacular | No |