CHAPHEKAR, M. The morphology of Stauropteris oldhamia Binney. Journal of Palaeosciences, [S. l.], v. 11, n. (1-3), p. 123–130, 1962. DOI: 10.54991/jop.1962.631. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/631. Acesso em: 22 may. 2024.