Původní popis
Mahadeva, M. N. & T. A. Munroe. 1990. Three new species of symphurine tonguefishes from tropical and warm temperate waters of the eastern Pacific (Symphurus: Cynoglossidae: Pleuronectiformes). Proc. Biol. Soc. Wash. v. 103 (no. 4): 931-954.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.