Primary type information:
Primary type material: holotype worker. Primary type locality: Saudi Arabia: Riyadh, Al Diri’yah, 24°44’N, 46°35’E, 688 m., 23.xii.2009 (M.R. Sharaf & A.S. Aldawood). Primary type depository: KSMA.
Secondary type information:
Secondary type material: 24 paratype workers. Secondary type localities: 7 paratype workers with same data as holotype, 17 paratype workers Saudi Arabia: Al Hilwa village (Hawtat Bani Tamim), ca 180 km. S Riyadh, 631 m., 8.xi.2010 (M.R. Sharaf). Secondary type depositories: BMNH, CASC, KGPC, KSMA, MHNG, NHMB, WMLC.