Literature
- Bigelow, H. B.; Schroeder, W. C. 1953a. Fishes of the western North Atlantic. Sawfishes, Guitarfishes, Skates and Rays; Chimaeroids. Mem. Sears Found. Mar. Res., New Haven, 1(2): xv+588 p., 127 fig.
- Bigelow, H. B.; Schroeder, W. C. 1953b. Fishes of the Gulf of Maine, Fishery Bull Fish WildL Serv. U.S., 53: 1-577, fig. 1-288.
- Collett, R. 1880b. Fiske, Zoologi, Norske Nordhavs. Exped. 1876-1878, Christiania: 165 p., 3 fig., 5 pl.
- Collett, R. 1892. Oversigt over de tri-cirrate arter of slaegten Onus. Forh. Vidensk. Selsk. Krist., 1891, 11: 1-17.
- Gill, T. N. 1863. Notes on a new species of Hemilepidotus and remarks on the group (Temnistiae) of which it is a member. Proc. Acad. nat. Sci. Philad., 1862 (.
- Gill, T. N. 1884a. Diagnosis of new genera and species of deep-sea fish-like vertebrates. Proc. U.S. natn. Mus., 6, 1883 [1884]: 253-260.
- Goode, G. B.; Bean, T. H. 1896. Oceanic ichthyology, a treatise on the deep-sea and pelagic fishes of the world, based chiefly upon the collections made by steamers Blake, Albatross and Fish Hawk in the northwestern Atlantic. Smithson. Contrib. Knowl., 30 and Spec. Bull U.S. natn. Mus., 1895 [.
- Jensen, A. S. 1948. Contribution to the ichthyofauna of Greenland 8-24. Spolia. zool Mus. haun., 9: 1-182, 26 fig., 4 pl.
- 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.).
- Lütken, C. F. 1882b. Om nogle nordiske Havkvabbe-eller Motella-(Onos-) arter. Vidensk. Meddr dansk naturh. Foren., Københ., 1881[1882]: 228-252.
- Reinhardt, J. C. H. 1837a. [Ichthyologiske bidrag til den grönlandske fauna]: pp. 8-12. In: H. C. Örsted, Overs. K. danske Vidensk. Selsk. Forh. (1835-1836): pp. 1-32 [also publ. in K danske Vidensk. Selsk. Naturvid. Math. Afhandl., 1837, 6: cix-cxi].
- Reinhardt, J. C. H. 1838. Vaagmaeren (Trachypterus vogmarus). K. danske Vidensk. Selsk. Naturvid. Math. Afhandl., 7: pp. 65-82, pl. I-II.
- Svetovidov, A. N. 1948. [Gadiformes. Fauna U.S.S.R., Fishes], 9 (2): 222 pp., 39 fig., pl. I-LXXII (in Russian, transl. Jerusalem, 1962, 232 pp.).