Jaitrong, Weeyawat, Decha Wiwatwitaya, Piyawan Suttiprapan, and Wattanachai Tasen. 2018. “A Revision of the Ant Subgenus Polyrhachis Fr. Smith (Hymenoptera: Formicidae: Formicinae) in Thailand”. Thai Journal of Forestry 37 (1). Bangkok, Thailand:1-15. https://li01.tci-thaijo.org/index.php/tjf/article/view/246773.