| Main Ref. | Anonymous, 2000 (Ref. 33624) |
|---|---|
| Name used | Urotrygon aspidura |
| Catalog No. | CICIMAR-IPN 2213 |
| Locality | El Medano Amarillo, Bahía Magdalena, B.C.S. |
| Year | 1989 |
| Water depth | 3 m |
| Coordinates | In decimal: 24.70, -111.92 |
| Geography area | Pacific, Eastern Central |
| Country | Mexico |
| Collector | Jesús Rodríguez Romero y Francisco Gutiérrez Sánchez |
| Museum | [CICIMAR-IPN] |
| Date | 1989-01-24 |
| Identifier | Andrés Abitia Cárdenas |