Diplorhoptrum insulare Bernard, 1978a: 569 (w.q.m.) FRANCE. Palearctic.

Primary type information: Primary type material: 800 syntype workers, 12 syntype queens, 2 syntype males. Primary type locality: France: Var, Hyères Is, Port-Cros I., Parc Nat. de Port-Cros, chemin des crêtes, 10 m., slope 15°E (F. Bernard). Primary type depository: MNHN (apparently lost or unidentifiable). Type notes: Galkowski et al., 2010: 158, could not find any named type-material in MNHN, but mention some suspected candidates.