Study of the Korean Chrysopidae has been scarce and only 11 species in 6 genera have been recorded so far(Checklist of Korean Insect, 2010). Genus Italochrysa has been a monotypic genus in Korea with I. japonica. Here we report Italochrysa nigrovenosa as another species of Italochrysa found in Korea. Images of adult and it’s genitalia information are provided.