Portman ZM, Griswold T, Pitts JP. Association of the female of Perdita (Xeromacrotera) cephalotes (Cresson), and a replacement name for Perdita bohartorum Parker (Hymenoptera: Andrenidae). Zootaxa [Internet]. 2016 Apr. 4 [cited 2025 Apr. 21];4097(4):567–574. Available from: https://mapress.com/zt/article/view/zootaxa.4097.4.8