Heterocerus parallelus Gebler, 1830

Material examined.

RUSSIA • 1 male, 3 females; Republic of Khakassia, Shirinsky distr., Belyo Lake (Fig. 2); 54°39'00.0"N, 90°10'48.0"E; 382 m a.s.l.; 1-3 July 2011; K. Tomkovich leg.; IBIW; "yellow plates" • 1 male; Abakan, Abakan River valley; 53°42'49.5"N, 91°30'19.6"E; 19-20 July 2019; 22:00-2:00 hours .

Distribution.

This species distributed in the southern part of Europe, Turkey, Iran, Lebanon, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Mongolia, south of Western and Eastern Siberia (Zaitsev 1946; Mascagni 2006, 2016; Litovkin and Sazhnev 2018; Prokin et al. 2020). The species was known from the southern part of the Republic of Khakassia (Mordkovich and Volkovintzer 1965).