Two species of the genus Herpetogramma Ledere are reported for the first time from Korea: Herpetogramma licarsisalis (Walker) and Herpetogramma stultalis (Walker). The larvae of H. stultalis are well known pest of Achyranthes aspera. Also H. licarsisalis important pest of turf and some other grass crops in Hawaii, Australasia, and Southeast Asia. The description, host plants, adult photographs, and pictures of male and female genitalia are provided.

• Bo-Sun Park(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea, Bio-Resource and Environmental Center, College of Life Sciences and Bioengineering, Incheon National University, Incheon, South Korea)
• Mu-JIe Qi(College of Life Sciences, Nankai University, Tianjin, China)
• Sol-Moon Na(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Dong-Jun Lee(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Jae-Won Kim(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Yang-Seop Bae(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea, Bio-Resource and Environmental Center, College of Life Sciences and Bioengineering, Incheon National University, Incheon, South Korea)