MAHESHWARI, H.; SINGH, S. M. On the genus Pantophyllum Rigby 1984. Journal of Palaeosciences, [S. l.], v. 48, n. (1-3), p. 211–216, 1999. DOI: 10.54991/jop.1999.1304. Disponível em: https://www.jpsonline.co.in/index.php/jop/article/view/1304. Acesso em: 8 may. 2024.