DERNOV, V. First occurrence of the genus Sphenothallus Hall, 1847 (Cnidaria) in the Carboniferous of the Dnipro-Donets Depression, Ukraine. Revista Brasileira de Paleontologia, [S. l.], v. 26, n. 1, p. 13–20, 2023. DOI: 10.4072/rbp.2023.1.02. Disponível em: https://sbpbrasil.org/publications/index.php/rbp/article/view/393. Acesso em: 3 jul. 2024.