Hasbún, C. R., and A. J. Lawrence. “An Annotated Description of Shallow Water Holothurians (Echinodermata: Holothuroidea) from Cayos Cochinos, Honduras”. Revista De Biología Tropical, vol. 50, no. 2, June 2002, pp. 669–678, https://revistas.ucr.ac.cr/index.php/rbt/article/view/16592.