Guevara Farías, Diego Alexander, Victor Gonzalez, Rodulfo Ospina, and David Roubik. “A New Species of Duckeanthidium Moure & Hurd (Megachilidae: Anthidiini) from Colombia, With Notes on D. Thielei Michener in Panama”. Journal of Melittology, no. 130 (February 20, 2025). Accessed May 5, 2025. https://journals.ku.edu/melittology/article/view/23313.