SURANGE, K.; SRIVASTAVA, P. Studies in the Glossopteris flora of India - 5. Generic status of Glossopteris, Gangamopteris and Palaeovittaria. Journal of Palaeosciences, [S. l.], v. 5, p. 46–49, 1956. DOI: 10.54991/jop.1956.484. Disponível em: https://jpsonline.co.in/index.php/jop/article/view/484. Acesso em: 18 aug. 2024.