↑Jordan D. S. & Evermann B. W., 1898. The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America north of the Isthmus of Panama. Part III. Bull. U. S. Natl. Mus. No. 47. i-xxiv + 2183a-3136.
↑Jordan, D. S. & B. W. Evermann, 1898. The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America north of the Isthmus of Panama. Part III. Bull. U. S. Natl. Mus. Núm. 47: i-xxiv + 2183a-3136.
↑Schultz, L. P., 1938. A new genus and two new species of cottoid fishes from the Aleutian Islands. Proc. U. S. Natl. Mus. v. 85 (núm. 3038): 187-191.