Obrium cantharinum cantharinum (Linnaeus, 1767)
biology

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[Photo © Milan Sláma]

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The pictures show a very typical galleries and pupal cells in aspen (Populus tremula; Czechia) created by larvae of Obrium cantharinum cantharinum (Linnaeus, 1767).

[Photographs are published with the kind permission of Milan Sláma]

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