Young, Allen M. “Notes on the Faumstic Complexity of Cicadas (Homoptera; Cicadidae) in Northern Costa Rica”. Revista de Biología Tropical 24, no. 2 (December 1, 1976): 267–279. Accessed November 25, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/25888.