Cathorops fuerthii (Steindachner, 1877)

Arius fuerthii ^ZBK Steindachner, 1877: 579. Type Locality: Panama ( Pacific). Syntypes: MCZ 4943 , 4973, 7691, NMW 50568.

Tachysurus liropus ^ZBK Bristol in Gilbert, 1897: 438. Type locality: San Juan Lagoon, near mouth of rio Ahome , Sonora, Mexico. Syntypes: SU 324 , USNM 47584.

Tachysurus evermanni ^ZBK Gilbert & Starks, 1904: 32, pl. 5 (fig. 10). Type locality: Panama Bay, eastern Pacific . Holotype: SU 6706.

Distribution: Western America.

Countries: Mexico, Guatemala, El Salvador, Nicaragua, Costa Rica, Panama, Colombia and Ecuador.

Habitat: Marine, brackish and fresh waters.

Maximum size: 280 mm TL.

Material examined: USNM 79398 (12 al) (2 es), Panama, Panama Bay, Balboa, canal zone.