Machado, D. M. da C., R. P. . Ghilardi, and I. Bezerra. “Devonian Bivalvia (Mollusca) from Brazil: Taxonomy and Stratigraphy”. Terr@ Plural, vol. 15, Dec. 2021, pp. 1-69, https://revistas.uepg.br/index.php/tp/article/view/19838.