Robayo, Camila Andrea, Xavier Marquínez-Casas, Lauren Raz, and Daniel Lee Nickrent. “Floral Anatomy of the Plant Psittacanthus Schiedeanus (Loranthaceae)”. Revista de Biología Tropical 68, no. 1 (March 31, 2020): 1–11. Accessed May 5, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/37433.