* Biosteres (Chilotrichia) haemorrhoeus (Haliday, 1837)

Opius haemorrhoeus Haliday, 1837: 203 –221.

Biosteres (Chilotrichia) haemorrhous Fischer, 1972: 1 –620.

Synonyms. Biosteres palaearcticus Szépligeti,1901; Opius castaneiventris (Thomson,1895) . Distribution in Turkey. Zonguldak (Fischer & Beyarslan, 2005a); Amasya, Gümüşhane, Samsun (Beyarslan & Fischer, 2011).

Distribution. Palaearctic. Austria, Belgium, Bulgaria, Canada, Canada-Ontario, Czechoslovakia, Denmark, Finland, France, Georgia, Germany, Hungary, Ireland, Italy, Netherlands, Poland, Romania, Russia, Sweden, Switzerland, Turkey, U.S.A., United Kingdom, Yugoslavia.

Hosts. Diptera . Anthomyiidae: Pegomyia bicolor (Wiedemann, 1817); P. holosteae (Hering, 1924) [ Stellaria holostea]; P. solennis (Meigen, 1826) [ Rumex].