| Main Ref. | Costa, W.J.E.M. and L.E.K. Lanés, 2009 (Ref. 81223) |
|---|---|
| Name used | Rivulus riograndensis |
| Catalog No. | UFRGS 6674 |
| Locality | Stream tributary to Três Forquilhas River, near road RS-486, Terra de Areia, Estado do Rio Grande do Sul |
| Year | 2003 |
| Coordinates |
29° 33.37' S 50° 4.32' W In decimal: -29.56, -50.07 |
| Geography area | America, South - Inland waters |
| Country | Brazil |
| Length | 1.93 cm SL |
| Collector | L.R. Malabarba et al. |
| Museum | [UFRGS] |
| Sex | male |
| Date | 20/10/03 |
| Salinity | freshwater |