ROSEN, Donn. Middle-American Poeciliid Fishes of the Genus Xiphophorus. Bulletin of the Florida Museum of Natural History, [S. l.], v. 5, n. 4, p. 57–242, 1960. DOI: 10.58782/flmnh.bnrr6484. Disponível em: https://flmnhbulletin.com/index.php/flmnh/article/view/flmnh-vol5-no4. Acesso em: 16 sep. 2025.