Intertaxon relationships
species
Phymatodes pusillus (Fabricius, 1787)
Quercus cerris L. - Turkey Oak 
Quercus ilex L. - Evergreen Oak
Quercus petraea (Matt.) Liebl. - Sessile Oak
Quercus pubescens Willd. - Downy Oak
Quercus robur L. - Pedunculate Oak