Kaliwatan sa bakukangon ang Brachinus hamatus.^[1] Una ning gihulagway ni Fischer von Waldheim ni adtong 1828.^[2] Ang Brachinus hamatus sakop sa kahenera nga Brachinus, ug kabanay nga Carabidae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Kirgistan
• Tayikistan
• Turkmenistan
• Khasakstan
• Osbekistan
• Mongolia
• Armenya
• Aserbaiyan
• Turkeya
• Georgia (pagklaro)
• Rusya

Walay nalista nga matang nga sama niini.^[1]

1. ↑ ^{1.0 1.1 1.2} Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 40034937. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ LORENZ, Wolfgang M.T. (2005) Nomina Carabidarum. A directory of the scientific names of ground beetles (Insecta, Coleoptera "Geadephaga": Trachypachidae and Carabidae incl. Paussinae, Cicindelinae, Rhysodinae). 2. Edition. - , 993 pp. (Tutzing: W.LORENZ).
3. ↑ Lorenz W. (2019). CarabCat: Global database of ground beetles (version Oct 2017). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.