Appearance Of Oak Lace Bug (Corythucha Arcuata Say, 1832) On Sweet Chestnut In Hungary (Heteroptera: Tingidae)

Oak lace bug (Corythucha arcuata) has caused increasing damage throughout Europe since its appearance in 2000. In Hungary, it has become a dangerous pest of Quercus species in recent years. They frequently appear on ornamental and fruit trees, either, but this type of damage is not significant. Castanea species are known as their common host plants in their native area, but in Europe, it was detected only in Bulgaria. In this paper, we provide the first record of oak lace bug on sweet chestnut (C. sativa) in Hungary, which represents only the second European data on Castanea species. The pest was found in Debrecen, East Hungary.