Synopsis of the Neotropical Dissomphalus (Hymenoptera, Bethylidae) Author Azevedo, C. O. text Zootaxa 2003 2003-10-24 338 1 1 74 https://biotaxa.org/Zootaxa/article/view/zootaxa.338.1.1 journal article 5465 10.11646/zootaxa.338.1.1 e0112ec9-2b66-4726-88b6-5db0df9e8b43 1175­5334 5019741 7146D5AC-DE68-4CB7-B004-3B85A46C69B4 vallensis species­group Diagnosis. — Male. Clypeus with only median tooth, metasomal tergite II with median depression transverse and elliptical, not so deep and with pair of lateral tubercles, tubercles directed each other. Comments. — It is widespread in Neotropical region, from Mexico to south of Brazil , including some Caribbean islands. The group contains D. bisserratus Azevedo, 1999 , D. polidentatus Azevedo, 1999 , D. planus Azevedo, 1999 , D. extrarramis Azevedo, 1999 , D. triangularis Azevedo, 1999 , D. dilatatus Azevedo, 1999 , D. strictus Azevedo, 1999 , D. bifurcatus Azevedo, 1999 , D. digitatus Azevedo, 1999 and D. vallensis Evans, 1979 .