RAIZADA, Mukat Behari. The Genus Psilotum in India. Indian Forester, [S. l.], v. 61, n. 10, p. 654–658, 1935. DOI: 10.36808/if/1935/v61i10/20883. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20883. Acesso em: 27 dec. 2025.