Carl J., Jr. Ferraris. Checklist of catfishes, recent and fossil (Osteichthyes, Siluriformes), and catalogue of siluriform primary types. „Zootaxa”. 1418, s. 1-628, 2007. ISSN1175-5334. (ang.). (pdf)
Cranoglanis, [w:] Integrated Taxonomic Information System(ang.).
worldcat.org
Carl J., Jr. Ferraris. Checklist of catfishes, recent and fossil (Osteichthyes, Siluriformes), and catalogue of siluriform primary types. „Zootaxa”. 1418, s. 1-628, 2007. ISSN1175-5334. (ang.). (pdf)