"Wargosuchus" is based on MOZ-PV 6134, a partial right premaxilla and maxilla, and partial skull roof.Martinelli and Pais distinguished "Wargosuchus" from other mesoeucrocodylians by skull details, such as a deep groove on the midline of the frontal bones, a large depression for the olfactory bulbs, and enlargement of the last tooth of the premaxilla followed by a deep pit for the following tooth of the lower jaw.