Morera-Brenes, B., & León, M. D. (1986). Description of <i>Macroperipatus valerioi</i> n. sp. fron Costa Rica, and comments on the genus <i>Macroperipatus</i> (Onychophora: Peripatidae). Revista De Biología Tropical, 34(2), 277–282. Retrieved from https://revistas.ucr.ac.cr/index.php/rbt/article/view/24315