subtilis Negrobov

Thrypticus subtilis Negrobov, in Negrobov & Stackelberg, 1971: 253 .

Thrypticus tonsus Negrobov, in Negrobov & Stackelberg, 1972: 266, syn. nov.

Distribution. Kazakhstan (Karaganda region).

Remarks. Thrypticus subtilis was erroneously described as T. tonsus in Negrobov & Stackelberg (1972: 266)