Messor barbarus structor (Latreille, 1798) an obsolete combination of Messor structor (Latreille, 1798)
Formica structor Latreille, 1798: 46 (w.m.) FRANCE. Palearctic.
Primary type information: Type-material: neotype worker (by designation of Steiner et al., 2018: 399). Type-locality: France: 300 m. E Gignac, S Brive-la-Gaillarde (45°0’N, 1°28’E), 1.x.2006, FR020 (Galkowski). Type-depository: NHMW. Type notes: Steiner et al., 2018: 399, record that other specimens from the neotype nest-series are deposited in NHMW (5 workers), and in HNHM (4 workers).
Infrasubspecies
Citations