Abstract
Three new species (two from Japan and one from Taiwan) will be described, eight species-group names will be sunk as junior synonyms, one species will be reduced to a subspecies, and one species will be placed in other genus by transferring from the originally combined genus. The last species is currently placed in the Acontiinae, Noctuidae, but it was added in this paper because its junior synonym was originally described as belonging to the Lithosiinae. Unless stated otherwise, all the specimens recorded in this paper are in my private collection.
