MAMAY, S. H. An unusual new species of Dicranophyllum grand’eury from the Virgilian (Upper Pennsylvanian) of New Mexico, U.S.A. Journal of Palaeosciences, [S. l.], v. 28, p. 86–92, 1981. DOI: 10.54991/jop.1981.1404. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/1404. Acesso em: 13 nov. 2024.