BARLOWODUS TRIDENS MÄRSS, WILSON AND THORSTEINSSON, 2002

Type material — Holotype scale UALVP 44700 (Märss et al. 2002, pl. 1, fig. 18), upper Barlow Inlet Formation, southern Read Bay section, Cornwallis Island, Canadian Arctic Archipelago (lowermost Devonian, lower Lochkovian).