FIGURES 5–13 in Taxonomic notes on the Zethus olmecus de Saussure, 1875 species group (Hymenoptera, Vespidae, Eumeninae), with the description of five new species

FIGURES 5–13. Diagnostic features of Zethus anomalus (5,6), Z. chapadensis (7, 8, 10, 11) and Z. luederwaldti (12,13). 5, 7, 9. Third metasomal tergum of females, dorsal view; triangles point incisions on apical lamella. 6, 8. Third metasomal sternum of females, ventral view. 9. Zethus miniatus, with strong incisions counterposing weak or inexistant incisions. 10, 12. Propodeum, lateral view; arrows indicate lateral propodeal carina. 11, 13. Mesosoma of females, dorsal view; arrow indicates humeral projection and triangle points a notaulus. Scales: 1.0 mm.