Bussing, William A. 1990. “New Species of Gobiid Fishes of the Genera <i>Lythrypnus, Elacatinus</i> and <i>Chriolepis</i> From the Eastern Tropical Pacific”. Revista De Biología Tropical 38 (1):99–118. https://revistas.ucr.ac.cr/index.php/rbt/article/view/24944.