Ips sexdentatus (Boerner, 1776) - Dmitry Vlasov det. E.Siberia, upper Lena, "Baikalo-Lenskiy" reserve, Yukhta-1 river, cordon Narty, in pinewood, 10-VI-2003, leg. O.Berlov. The body length is 8 mm.
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Dmitry Vlasov
Mikhail Mandelshtam