| Nombre común | Rio Grande sucker |
| Lengua | English |
| Tipo | AFS |
| Nombre comercial oficial | No |
| Fila | 1 - (Legal common name (unique)) |
| País | United States (contiguous states) |
| Localidad | |
| Referencia | Nelson, J.S., E.J. Crossman, H. Espinosa-Pérez, L.T. Findley, C.R. Gilbert, R.N. Lea and J.D. Williams, 2004 |
| Estadio de desarrollo | juveniles and adults |
| Sexo | females and males |
| Base | morphology |
| Primer modificador | locality/area |
| Segundo modificador | |
| Observaciones | 'sucker', i.e., an organ in various animals for adhering or holding, a mouth adapted for sucking (Ref. 27888); 'Rio Grande', i.e., of the Rio Grande drainage in southern Colorado and New Mexico. Also Ref. 276. |