Epitritus hirashimai Ogata, 1990: 197, figs. 1-3 (w.) JAPAN. Palearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: Japan: Izu Is, Toshima I., 27.iii.1986 (K. Murata & M. Terayama). Primary type depository: KUEC. Secondary type information: Secondary type material: 64 paratype workers. Secondary type localities: 54 paratype workers with same data as holotype, 1 paratype worker Japan: Nagasaki Pref., Kuroko I., Hirado, 6.ix.1982 (K. Ogata & S. Eto), 4 paratype workers Oita Pref., Hazama, 5.xi.1985 (A. Miyata), 2 paratype workers Nagasaki Pref., Tsushima I., Izuhara-Ariakeyama (Izuhara-Jinjya Shrine), 25.ix.1959 (T. Hidaka, K. Morimoto & T. Karawabata), 3 paratype workers Amami-Oshima I., Mt Yuwan, 16.viii.1986 (H. Takamine). Secondary type depositories: ANIC, BMNH, KUEC, UTKC.