Bone, D, and J M. Viéitez. “Spionidae (Annelida: Polychaeta) from the Parque Nacional Morrocoy, Falcón, Venezuela”. Revista de Biología Tropical 50, no. 1 (March 1, 2002): 69–75. Accessed May 6, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/16162.