Vossler, Favio Gerardo. “Pollen Resources Stored in Nests of Wild Bees Xylocopa Ciliata Burmeister and Megachile Pusilla Pérez (Hymenoptera: Anthophila) in a Temperate Grassland-Forest Matrix”. Sociobiology 65, no. 4 (October 11, 2018): 784–788. Accessed April 2, 2023. http://periodicos.uefs.br/index.php/sociobiology/article/view/3470.