Literature
- Jordan, D. S.; Evermann, B. W. 1896-1900. 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. Bull. U.S. natn. Mus., (47), Part I, 1896: Ix + 1-1240; Part II, 1898: xxx + 1241-2183 ; Part III, 1898: xxiv + 2184-3136; Part IV, 1900: ci + 3137-3313, 391 pl. (958 fig.).
- Jordan, D. S.; Evermann, B. W. 1896. Check-list of the fishes and fish-like Vertebrates of North and Middle America. Rept. U.S. Commnr Fish. for 1895: 207-584.
- Lütken, C. F. 1876c. Korte Bidrag til nordisk Ichthyographi. I. Foreløbige meddelelser om nordiske ulkefiske (Cottoidei). Vidensk. Meddr dansk naturh. Foren., Københ.: pp. 355-388, fig., Résumé: pp. 72-98.