Diodontus hyalipennis Kohl, 1892

Distribution in the Arabian Peninsula: Kuwait (Al-Houty 1989, 1997 both as Diodontus friesci Kohl, 1901), Oman (Guichard 1980 as D. friesei; Roche 2007).

Extralimital distribution: Algeria, Azerbaijan, Bulgaria, Cyprus, Egypt, France, Greece, India, Iran, Italy, Kazakhstan, Libya, Mongolia, Morocco, Portugal, Russia, Spain, Sudan, Tunisia.