The genus Paragabara is recognized as a member of the subfamily Boletobiinae, with six species in the Eastern Palaearctic. In Korea, three species of this genus are known. Konoenko et al. (2010) designated a lectotype for P. flavomacula (Oberthür, 1880) and described a new species, P. curvicornuta. In this study, the misidentification of the Korean P. flavomacula as P. curvicornuta has been corrected. Additionally, one newly recorded species, P. curvicornuta, is reported from Korea. In total, four Paragabara species are recognized in Korea. All available information, images of adults, a checklist, and male and female genitalia, etc., are provided.