Kirby, Stephen. “Active Mountain Building and the Distribution of "core&Quot; Maxillariinae Species in Tropical Mexico and Central America”. Lankesteriana: International Journal on Orchidology 11, no. 3 (November 20, 2011). Accessed August 16, 2024. https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/18283.