• Ogata, 1987a: 107 (m.); Onoyama & Yoshimura, 2002: 35 (q.)
• Combination in Proceratium: Brown, 1958g: 247
• Status as species: Brown, 1958g: 247; Onoyama, 1980a: 196; Ogata, 1987a: 106; Morisita et al., 1989: 15; Bolton, 1995b: 366; Wu & Wang, 1995a: 36; Tang et al., 1995: 29; Kim et al., 1998: 151; Xu, 2000c: 434 (in key); Onoyama & Yoshimura, 2002: 32 (redescription); Baroni Urbani & de Andrade, 2003a: 267 (redescription); Imai et al., 2003: 218; Lin & Wu, 2003: 67; Xu, 2006: 153 (in key); Terayama, 2009: 97; Zhou & Ran, 2010: 110; Guénard & Dunn, 2012: 62; Staab et al., 2018: 153 (redescription).

Obsolete combinations

• Sysphincta itoi

Citations

• Baroni Urbani, C.; de Andrade, M. L. 2003a. The ant genus Proceratium in the extant and fossil record (Hymenoptera: Formicidae). Museo Regionale di Scienze Naturali Monografie (Turin) 36:1-492. PDF
• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Brown, W. L., Jr. 1958g. Contributions toward a reclassification of the Formicidae. II. Tribe Ectatommini (Hymenoptera). Bulletin of the Museum of Comparative Zoology 118:173-362. PDF
• Forel, A. 1918a. Études myrmécologiques en 1917. Bulletin de la Société Vaudoise des Sciences Naturelles 51:717-727. PDF
• Guénard, B.; Dunn, R. R. 2012. A checklist of the ants of China. Zootaxa 3358:1-77. 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
• Kim, B.-J.; Kim, J.-H.; Kim, K.-G. 1998. Systematic study of Ponerinae (Hymenoptera: Formicidae) from Korea. Korean Journal of Entomology 28:145-154.
• Lin, C.-C.; Wu, W.-J. 2003. The ant fauna of Taiwan (Hymenoptera: Formicidae), with keys to subfamilies and genera. [In Chinese.]. Guoli Taiwan Bowuguan Niankan 46:5-69.
• Morisita, M.; Kubota, M.; Onoyama, K.; Ogata, K.; Terayama, M.; Kondoh, M.; Imai, H. T. 1989. A guide for the identification of Japanese ants. I. Ponerinae, Cerapachyinae, Pseudomyrmecinae, Dorylinae, and Leptanillinae (Hymenoptera: Formicidae). [In Japanese.]. Tokyo: Myrmecological Society of Japan, 42 pp.
• Ogata, K. 1987a. A generic synopsis of the poneroid complex of the family Formicidae in Japan (Hymenoptera). Part 1. Subfamilies Ponerinae and Cerapachyinae. Esakia 25:97-132. 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.; Yoshimura, M. 2002. The ants of the genus Proceratium (Hymenoptera: Formicidae) in Japan. Entomological Science 5:29-49. PDF
• Staab, M.; Hita Garcia, F.; Liu, C.; Xu, Z.-H.; Economo, E. P. 2018. Systematics of the ant genus Proceratium Roger (Hymenoptera, Formicidae, Proceratiinae) in China – with descriptions of three new species based on micro-CT enhanced next-generation-morphology. ZooKeys 770:137-192. 10.3897/zookeys.770.24908 PDF
• Tang, J.; Li, S.; Huang, E.; Zhang, B.; Chen, Y. 1995. Economic insect fauna of China. Fasc. 47. Hymenoptera: Formicidae (1). [In Chinese.]. Beijing: Academy of Science Publishing House, ix + 134 pp.
• Terayama, M. 2009. A synopsis of the family Formicidae of Taiwan (Insecta: Hymenoptera). Research Bulletin of Kanto Gakuen University. Liberal Arts 17:81-266. PDF
• Wu, J.; Wang, C. 1995a. The ants of China. [In Chinese.]. Beijing: China Forestry Publishing House, x + 214 pp.
• Xu, Z. 2006. Three new species of the ant genera Amblyopone Erichson, 1842 and Proceratium Roger, 1863 (Hymenoptera: Formicidae) from Yunnan, China. Myrmecologische Nachrichten 8:151-155. PDF
• Xu, Z.-H. 2000c. A systematic study of the ant genus Proceratium Roger from China (Hymenoptera: Formicidae). Acta Zootaxonomica Sinica 25:434-437. PDF
• Zhou, S.; Ran, H. 2010. Checklist of poneromorph subfamilies (Hymenoptera: Formicidae) in China. Journal of Guangxi Normal University (Natural Science Edition) 28 (4):101-113.