/
Body length : 15-30mm.
Host plant : Polyphagous.
Found in coniferous and mixed forests and is often associated with cool, moist forest habitats.
The larvae develop mainly in dead conifer wood but it has also been recorded from deciduous trees.
Recorded host plants : Abies sp., Alnus sp., Betula sp., Corylus avellana, Fagus sp., Larix sp., Picea sp., Pinus sp., Pseudotsuga menziesii, Quercus sp., Salix sp. and Sorbus sp.
