Анотація:
H. basarukini sp. n. is described from Northern Sakhalin. From closest european H. russata difiers by the black colour of 1—3 abdominal tergites, wider pterostigma, narrower 1st abdominal tergite ect.; from North-Americal H. melligastra — by shorter preapical antennal segment. Type material is deposited in the Institute of Zoology, Ukrainian Academy of Sciences (Kiev).