Leptochilus (Lionotulus) callidus (Kostylev, 1940)

Odynerus callidus Kostylev, 1940b: 33, ♀ ♁ (type locality: “ Tartugaï, Syr-Daria ” [Kazakhstan]).

Material examined. Fergana Region: Yozyovon District, Yozyovon Sands, 40°40′30″N, 71°28′54″E, 17.IX.2022, 1 ♀, 1 ♁, leg. A.F.; ibid., on Tamarix hispida, 17.IX.2022, 2 ♀, 1 ♁, leg. A.F .; ibid., 17.IX.2022, 1 ♀, leg. M.P.; ibid., 18.IX.2022, 1 ♁, leg.A.F .; ibid., 18.IX.2022, 1 ♀, leg. M.P.; Yozyovon District, Yozyovon Sands, 40°42′34″N, 71°28′03″E, 15.IX.2022, 2 ♀, leg. A.F .; ibid., on Tamarix hispida, 15.IX.2022, 2 ♀, leg. A.F .; ibid., 15.IX.2022, 6 ♀, 1 ♁, leg. M.P .; ibid., 16.IX.2022, 1 ♀, leg. A.F .; ibid., on Tamarix hispida, 16.IX.2022, 2 ♀, leg. A.F .

Distribution. Iran, Uzbekistan, Kazakhstan.

Remarks. The collected specimens have more extensive yellow pattern than the female lectotype of this species studied in the Zoological Institute of the Russian Academy of Sciences (Saint Petersburg). Particularly, females in our material have yellow clypeus, expanded yellow band on the pronotum, spots on the dorsal mesepisternum and lateral parts of the propodeum, expanded yellow band on tergum 1, apical bands on terga 2–5, and a spot on tergum 6.