Medan, Diego, Gonzalo Castillo-Campos, and Gabriela Zarlavsky. “Floral Biology of Adolphia Infesta and the Reproductive Profile of Colletieae (Rhamnaceae)”. Journal of Pollination Ecology 16 (May 27, 2015): 82–90. Accessed April 18, 2024. https://pollinationecology.org/index.php/jpe/article/view/329.