Eardley, Connal. “A Taxonomic Revision of the Southern African Leaf-Cutter Bees, Megachile Latreille sensu stricto and Heriadopsis Cockerell (Hymenoptera: Apoidea: Megachilidae)”. Zootaxa 3601, no. 1 (January 11, 2013): 1–134. Accessed May 3, 2025. https://www.mapress.com/zt/article/view/zootaxa.3601.1.1.