Pityophthorus micrographus (Linnaeus, 1758)
on Picea, etc.
gallery pattern (from Rell ao)
parasite
Larvae and adults in the bark of thin branches, high above the ground, of weakened trees.
host plants
Pinaceae, oligophagous
Abies alba, sibirica; Picea abies, obovata; Pinus cembra, mugo, sylvesttris.
phenology
Univoltine.
distribution within Europe
references
Borowski & Mokrzycki (2016a), Nikulina, Mandelshtam, Petrov, ao (2015a), Rell, Knížek & Galko (2020a), Sanchez, Chittaro, Germann & Knížek (2020a).