JOSEPH, J.; YOGANARASIMHAN, S. N. <I>Corybas purpureus</I> a New Species of Orchid from United Khasi and Jaintia Hills, Assam. Indian Forester, [S. l.], v. 93, n. 12, p. 815–817, 1967. DOI: 10.36808/if/1967/v93i12/25747. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/25747. Acesso em: 10 jul. 2025.