Literature
- Dollfus, R. Ph. 1955. Première contribution à l'établissement d'un fichier ichthyologique du Maroc atlantique de Tanger à l'embouchure de l'Oued Dra. Trav. Inst. scient. chérif., Zool, (6): 227 pp., 1 map.
- Grey, M. 1956. The distribution of fishes found below a depth of 2000 meters. Fieldiana, Zool., 36 (2): 75-337.
- Markle, D. F. 1976. Preliminary studies on the systematics of deep-sea Alepocephaloidea (Pisces: Salmoniformes). A dissertation presented to the Faculty of the School of Marine Science. The College of William and Mary in Virginia. 225 pp., 41 fig. (not published).
- Nybelin, 0. 1947. Notice préliminaire sur quelques espèces nouvelles de Poissons. Ark. Zool., 38 B (4) no. 2: pp. 1-6, fig. 1-4.
- Nybelin, 0. 1948. Fishes collected by the Skagerak Expedition in the eastern Atlantic 1946. Göteborgs K. Vetensk.-o. VitterSamh. Handl., (B) 5 (16): pp. 1-95, 9 fig., 6 pl. (also publ. in Meddn Göteborgs Mus., zool. Avd., 121: pp. 3-95, 6 pl.).