Stagonomus (Dalleria) devius Seidenstücker, 1965
Stagonomus grenieri Linnavuori, 1960: 15 (non Signoret, 1865); Stagonomus devius Seidenstücker, 1965: 17 .
Distribution in Iran. Alborz, Qazvin (Hoberlandt 1997), Fars (Linnavuori 2012), Khorasan (Seidenstücker 1965), Tehran (Seidenstücker 1965; Hoberlandt 1997; Derjanschi & Péricart 2005), Iran (no locality cited) (Rider 2006).
General distribution. Pontic, Near East and Central Asia.