PRATT, Brian R.; LUDVIGSEN, Rolf. Early Silurian Trilobites of Anticosti Island, Québec, Canada. Geoscience Canada, [S. l.], v. 33, n. 1, 2006. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/2673. Acesso em: 27 apr. 2024.