Revision of the lygaeid genus Nysius (Heteroptera: Lygaeidae: Orsillinae) of Japan, with description of a new species

摘要

Japanese species of the lygaeid-orsilline genus Nysius were revised, and five species including a new species, N.hidakai, were recognized. Male and female genitalia of all the species were illustrated, and a key to species of Japanese Nysius was provided. The DNA barcoding information of each species except N.expressus were recorded.