Sphingnotus insignisSphingnotus insignis is a species of beetle belonging to the family Cerambycidae.DescriptionSphingnotus insignis can reach a length of. Head, prothorax and elitra have a brilliant metallic blue colour and bear small white spots. The surface has an irregular puntation arranged in longitudinal lines.DistributionThis species can be found in New Guinea.List of subspeciesSphingnotus insignis albertisi Gestro, 1876 Sphingnotus insignis ammiralis Breuning, 1945Sphingnotus insignis insignis Perroud, 1855