Mongoliulidae
Kopidoiulus albulus Haga, 1956
Kopidoiulus caecus Attems, 1909
Kopidoiulus continentalis Golovatch, 1979
Kopidoiulus khasanicus Mikhaljova, 1997
Kopidoiulus longus Shinohara, 1963
Kopidoiulus ocellatus Takakuwa, 1940
Kopidoiulus truncatus Murakami, 1990