HIGHTON, Richard. Revision of North American Salamanders of the Genus Plethodon. Bulletin of the Florida Museum of Natural History, [S. l.], v. 6, n. 3, p. 235–367, 1962. DOI: 10.58782/flmnh.fbxn4287. Disponível em: https://flmnhbulletin.com/index.php/flmnh/article/view/flmnh-vol6-no3. Acesso em: 31 may. 2026.