71. Xyleborus monographus (Fabricius, 1792)
Material. Syunik: Tsav, 22.07.1952, S. Iablokoff-Khnzorian leg.
Distribution. Great Britain, Central and South Europe, Baltic and Scandinavian countries, Belarus, Ukraine, European Russia, Algeria, Morocco, Azerbaijan, Asian Turkey, Iran, Iraq, South Korea, United States of America (Knížek 2011b; Alonso-Zarazaga et al. 2017, 2023; Rabaglia et al. 2020); reported by Stark (1952) from Caucasus and by Arnoldi et al. (1955) also from Transcaucasia without country data. Armenia: reported by Mirzoian (1954) from Tsav (Syunik Province), by Iablokoff-Khnzorian (1957) from Ijevan (Tavush Province) and Tsav, later by Mirzoian (1977) from North Armenia and Syunik Province, and by Iablokoff-Khnzorian (1961, 1976) without distribution data.
Hosts. Quercus .