Soboleva 1987. [Description of the two new species of Rhagio (Diptera, Rhagionidae) from the Far East.] Kapustina, O.G.Taksonomiia nasekomykh Sibiri i Dal'nego Vostoka SSSR. Taxonomy of the insects of Siberia and Soviet Far East., 'AN SSSR', Vladivostok, 1987: 34-36, 129. Chapter pagination: 94-97, 131