Antiphrisson niger Lehr, 1970

Material examined. Kosh-Agachsky Distr.: 15 km SE Kurai, Chuya Riv., h= 1600 m, [50º11’9.8’’N 88º7’4’’E], 6.VII.2016, V. Sakhvon, ♂ (BSU); 5 km SE Chagan-Uzun, Tydtuyaryk Riv., h= 1780 m, [50º4’22’’N 88º25’12’’E], 10. VI.2014, V. Gritchik, ♂, 2♀ (BSU); same place, 10–16. VI.2016, V. Gritchik, 4♀ (BSU); same place, 18– 21. VI.2022, V. Sakhvon, 2♂, 7♀ (BSU); 4,5 km SE Chagan-Uzun, Tydtuyaryk Riv., h= 1830 m, [50º4’33’’N 88º25’11’’E], 12–14. VI.2022, V. Sakhvon, 7♂, 8♀ (BSU); 3,5 km SWW Chagan-Uzun, near Mars, h= 1755 m, [50º4’26’’N 88º21’17’’E], 17–22. VI.2022, V. Sakhvon, ♂, 3♀ (BSU).

Distribution. Russia (new record), Mongolia (Lehr 1986, 1988).