42. Phylus nigriscapus Kerzhner, 1988

Phylus nigriscapsus Kerzhner, 1988a: 56 (sp. nov.); (1988b): 843 (key); Josifov (1992b): 124 (report); Schuh (1995): 377 (cat.); Kerzhner & Josifov (1999): 389 (cat.); Vinokurov et al. (2010): 140 (cat.).

Distribution. Asia: North Korea (Josifov 1992b), Russia (Far East) (Kerzhner & Josifov 1999). Host. Quercus dentata Thunb. (Fagaceae) (Kerzhner 1988b).