• [First available use of Crematogaster brunnea matsumurai iwatensis Santschi, 1930c; unavailable (infrasubspecific) name.]
• As unavailable (infrasubspecific) name: Chapman & Capco, 1951: 88.
• Subspecies of Crematogaster matsumurai: Santschi, 1941: 275; Onoyama, 1980a: 198; Bolton, 1995b: 155.
• Junior synonym of Crematogaster matsumurai: Onoyama, 1998: 229; Imai et al., 2003: 110.

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
• Imai, H. T.; Kihara, A.; Kondoh, M.; Kubota, M.; Kuribayashi, S.; Ogata, K.; Onoyama, K.; Taylor, R. W.; Terayama, M.; Tsukii, Y.; Yoshimura, M.; Ugawa, Y. 2003. Ants of Japan. Tokyo: Gakken, 224 pp. PDF
• Onoyama, K. 1980a. An introduction to the ant fauna of Japan, with a check list (Hymenoptera, Formicidae). Kontyû 48:193-212. PDF
• Onoyama, K. 1998. Taxonomic notes on the ant genus Crematogaster in Japan (Hymenoptera: Formicidae). Entomological Science 1:227-232. PDF
• Santschi, F. 1937h. Fourmis du Japon et de Formose. Bulletin et Annales de la Société Entomologique de Belgique 77:361-388. PDF
• Santschi, F. 1941. Quelques fourmis japonaises inédites. Mitteilungen der Schweizerischen Entomologischen Gesellschaft 18:273-279. PDF