Polygraphus punctifronsPolygraphus punctifrons Thomson, 1886on Picea, PinusparasiteLarvae and adults in the bark.host plantsPinaceae, oligophagousPicea abies, obovata; Pinus sylvestris.distribution within Europe(PESI, 2020).referencesNikulina, Mandelshtam, Petrov, ao (2015a).