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Body length : 10-15mm.
Host plant : Polyphagous.
Found in deciduous and mixed forests, especially old woodlands with abundant dead wood.
Adults are often found on flowers along woodland edges, sunny clearings and forest paths.
The larvae develop in dead wood.
Recorded host plants : Mainly on Alnus sp., Betula sp., Quercus sp. and Salix sp. but also on Acer sp., Carpinus sp., Corylus sp., Fagus sp. and Tilia sp.