Čeleď: Cynoglossidae Jordan, 1888 — jazykovcovití
Rod: Cynoglossus Hamilton, 1822
Fowler, H. W. 1905. Some fishes from Borneo. Proceedings of the Academy of Natural Sciences of Philadelphia v. 57: 455-523.
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.