• [First available use of Messor barbarus caducus luridus Emery, 1898c; unavailable (infrasubspecific) name.]
• As unavailable (infrasubspecific) name: Emery, 1908f: 448; Emery, 1921c: 72; Emery, 1922d: 97.
• Status as species: Bolton, 1995b: 255; Kiran & Karaman, 2012: 19; Borowiec, 2014: 108 (see note in bibliography).

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Borowiec, L. 2014. Catalogue of ants of Europe, the Mediterranean Basin and adjacent regions (Hymenoptera: Formicidae). Genus (Wroclaw) 25 (1-2):1-340. PDF
• Emery, C. 1908f. Beiträge zur Monographie der Formiciden des paläarktischen Faunengebietes. (Hym.) Teil III. Deutsche Entomologische Zeitschrift 1908:437-465. PDF
• Emery, C. 1921c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174A:1-94 + 7 plates. PDF
• Emery, C. 1922d. Messor barbarus (L.). Appunti de sinonimia e di sistematica. Bollettino della Società Entomologica Italiana 54:92-99. PDF
• Kiran, K.; Karaman, C. 2012. First annotated checklist of the ant fauna of Turkey (Hymenoptera: Formicidae). Zootaxa 3548:1-38. PDF
• Santschi, F. 1927d. Revision des Messor du groupe instabilis Sm. (Hymenopt.). Boletín de la Real Sociedad Española de Historia Natural 27:225-250. PDF