Abstract
Two new species of Gabrius Stephens from the Korean Peninsula are described: Gabrius koreanus (S-Korea) and G. makranczyi (N- and S-Korea). Gabrius ponghwaricus Pasnik, 2000 is synonymized with G. ancoripenis Cho & Lee, 1997. New records: Gabrius mandschuricus Bernhauer, 1914 (S-Korea), G. philomimus Schillhammer, 2000 (Korean Peninsula).