Onyxacalles (Onyxacalles) pyrenaeus (Boheman)

Acalles pyrenaeus Boheman, 1844

Records. ZAK [Roubal 1941: 213; Mazur 2002: 222 ( Acalles)].

Distribution. West and Central Europe (Stüben 2012)

Material examined. Literature data only.

Biology. On dead twigs of deciduous trees.