Rigato, Fabrizio. 2016. “The Ant Genus Polyrhachis F. Smith in Sub-Saharan Africa, With Descriptions of Ten New Species. (Hymenoptera: Formicidae)”. Zootaxa 4088 (1). Auckland, New Zealand:1–50. https://doi.org/10.11646/zootaxa.4088.1.1.