Primary type information:
Primary type material: holotype worker. Primary type locality: Croatia: Dubrovnik (“E Dubrovnik coast”), 42.650°N, 18.083°E, 3 m., 29.v.2005, no. 18071 (D. Dender). Primary type depository: SMNG.
Secondary type information:
Secondary type material: 51 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: BMNH, HNHM, MCZC, MNBI, NHMB, NHMW, SMNG, TLHA, SIZK.