BORDONARO, Osvaldo Luis; LIÑÁN GUIJARRO, Eladio. Some middle Cambrian agnostoids from the Precordillera Argentina. Spanish Journal of Palaeontology, [S. l.], v. 9, n. 1, p. 105–114, 2022. DOI: 10.7203/sjp.24355. Disponível em: https://pasquin.uv.es/index.php/sjpalaeontology/article/view/24355. Acesso em: 20 sep. 2024.