1.
Graham L, Packer L. Three New Species of Microsphecodes s.str. (Hymenoptera: Halictidae) with an updated key to species of the subgenus. Zootaxa [Internet]. 2024 Jan. 25 [cited 2025 Jun. 21];5404(1):189-205. Available from: https://mapress.com/zt/article/view/zootaxa.5404.1.12