A review of the subfamily Acaenitinae Förster, 1869 (Hymenoptera, Ichneumonidae) from Ukrainian Carpathians

Ichneumonid wasps of the subfamily Acaenitinae Förster, 1869 are reviewed for the first time from the Ukrainian Carpathians. Two species, Coleocentrus exareolatus Kriechbaumer, 1894 and C. heteropus Thomson, 1894 are new records for Ukraine. Arotes annulicornis Kriechbaumer, 1894 is considered to be a junior synonym of A. albicinctus Gravenhorst, 1829 (syn. nov.). A key to species of Coleocentrus of the Carpathians is provided.