Aulacus subflavus. 10 Lateral (scale bar = 1.0 mm) 11 Head, lateral 12 Head, dorsal 13 Head, front 14 Mesosoma, dorsal 15 Mesosoma, lateral (tubercle on axilla is shown immediately above base of wing).

  Part of: Smith DR (2016) Two unusual new species of Aulacus Jurine (Hymenoptera, Aulacidae) from South America. Journal of Hymenoptera Research 53: 162-170.