Atlanticus (Atlanticus) pachymerus (Burmeister, 1838)

male pronotum (outline of disc) and tegmina

Source: Rehn, J.A.G. & Hebard. 1916. Trans. Amer. Entomol. Soc. 42:33-100, Pl. VI-VIII, Pl. VI, Fig. 4 (specimen from North Carolina)