Sculptolobus madagascariensis (Szépligeti, 1913) (A–K lectotype, female, MNB) and S. somnialis (Szépligeti, 1913), comb. nov. (L, N–P lectotype, female, HNHM M, Q–S female, RMNH) A, M habitus, lateral view B head, lateral view C head, dorsal view D propodeum, dorsal view E head, anterior view F, L fore wing G mesosoma, lateral view H, S T1, dorsal view J, R mesosoma, dorsal view K, O metasoma, dorsal view N head and mesosoma, lateral view P, Q head and mesosoma, dorsal view. Scale bars: 1 mm (A, L, M); 0.5 mm (B, C, E, G, J, K, N–S); 0.25 mm (D, H, I).