The genus Bioxylus Fleutiaux, 1923 is reported for the first time in Korea with three species, Bioxylus natsumiae Watanabe, 2009, B. pilosellus Hisamatsu, 1959 and B. personatus Mamaev, 1976. Diagnosis of the genus Bioxylus, a key to species and illustrations are provided.

• Jinbae Seung(Insect Biosystematics Laboratory, Department of Agricultural Biotechnology, Seoul National University)
• Seunghwan Lee(Insect Biosystematics Laboratory, Department of Agricultural Biotechnology, Seoul National University, Research Institute for Agricultural and Life Sciences, Seoul National University)