NANDA DEVI, Y.; SINGH, P. K. <I>Stachytarpheta urticifolia</I> Sims, a New Snakeweed Record for the Flora of Manipur, India. Indian Forester, [S. l.], v. 131, n. 12, p. 1609–1612, 2005. DOI: 10.36808/if/2005/v131i12/1868. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/1868. Acesso em: 5 dec. 2025.