• Replacement name for Crematogaster biroi Emery, 1900b. [Junior primary homonym of Crematogaster biroi Mayr, 1897.]
• Combination in Crematogaster (Orthocrema): Emery, 1922c: 133
• Status as species: Emery, 1922c: 133; Chapman & Capco, 1951: 97; Bolton, 1995b: 152.

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Chapman, J. W.; Capco, S. R. 1951. Check list of the ants (Hymenoptera: Formicidae) of Asia. Monographs of the Institute of Science and Technology. Manila 1:1-327. PDF
• Emery, C. 1922c. Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [part]. Genera Insectorum 174B:95-206. PDF
• Forel, A. 1907d. Formicides du Musée National Hongrois. Annales Historico-Naturales Musei Nationalis Hungarici 5:1-42. PDF