S. Mahunka szerk.: Folia Entomologica Hungarica 34/1. (Budapest, 1981)

Figs. 19-24. Male genital armature of 19 = Gonolabis felix (Burr, 1907), 20 = Euborellia annulipes (Lucas, 1847), 21 = ultimate tergite with forceps of E. hispanica sp.n., and 22 = ditto, male genitalia. Male genital armature of 23 = E. plebeja (Dohrn, 1863), and 24 = E. janeirensis (Dohrn, 1864)