New occurrences of mollusks from the Santa Marta and Snow Hill Island (Gamma Member) formations, Upper Cretaceous, James Ross Island, Antarctic Peninsula. Terr@ Plural, [S. l.], v. 15, p. 1–13, 2021. Disponível em: https://revistas.uepg.br/index.php/tp/article/view/17732. Acesso em: 30 jun. 2026.