Původní popis
Menezes, N. A. & G. de Q. Benvegnú. 1976. On the species of the genus Symphurus from the Brazilian coast, with descriptions of two new species (Osteichthyes, Pleuronectiformes, Cynoglossidae). Pap. Avulsos Dep. Zool. (Sao Paulo) v. 30 (no. 11): 137-170.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.