Primary type information:
Primary type material: lectotype worker (by designation of Radchenko & Elmes, 2010: 250). Primary type locality: lectotype Denmark: Buur-Krat Vestjyll, 9.viii.1858 (Meinert). Primary type depository: ZMUC.
Secondary type information:
Secondary type material: 3 paralectotype males. Secondary type locality: same as for lectotype. Secondary type depository: ZMUC.