A taxonomic study was conducted on Spilonota Stephens, 1834 in Korea. As a result of the research based on materials from Incheon National University two new species; S. samseong Choi, Bae & Nasu, and S. laticucullusa Choi, Bae & Nasu from Korea. This study provides a brief description of the new Spilonota species in Korea, as well as comparisons with similar species and illustrations of adult and genital morphology.

• Seokhoon Choi(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Jeong-Nam Kim(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Hanul Kim(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea)
• Ulziijargal Bayarsaikhan(Bio-Resource and Environmental Center, Incheon National University, Academi-ro, Incheon 22012, South Korea)
• Yang-Seop Bae(Division of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon, Korea, Bio-Resource and Environmental Center, Incheon National University, Academi-ro, Incheon 22012, South Korea)