PaleoDB taxon number: 227000
Full reference: E. Jarvik. 1952. On the fish-like tail in the ichthyostegid stegocephalians with descriptions of a new stegocephalian and new crossopterygian from the Upper Devonian of East Greenland. Meddelelser om Gr°nland 114(12):190
Sister taxa: none
Type specimen: MGUH VP 6033, a partial skull. Its type locality is Wimans Bjerg, Gauss Halv°, which is in a Famennian terrestrial horizon in the Britta Dal Formation of Greenland.