Vorlage:Clément & Janvier, 2004

• Clément, G. & Janvier, P. 2004. Powichthys spitsbergensis sp. nov., a new member of the Dipnomorpha (Sarcopterygii, lobe-finned fishes) from the Lower Devonian of Spitsbergen, with remarks on basal dipnomorph anatomy. Fossils and Strata, 50: 92-112.