A relatively common species, particularly in forest areas of eastern parts of Fennoscandia. Hosts are Eumeninae of the genus Symmorphus, particularly S. crassicornis. The species is easy to identify through the unique colour patterns that is different in males and females.
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Juho Paukkunen
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Alexander Berg
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Villu Soon
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Frode Ødegaard
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Paolo Rosa
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NTNU Vitenskapsmuseet
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Norsk institutt for naturforskning
