BARBOSA, J. F.; SAKURAGUI, C. M. Taxonomy and conservation of the Brazilian extra-Amazonian species of Philodendron subg. Pteromischum (Araceae) . Phytotaxa, Auckland, New Zealand, v. 191, n. 1, p. 45–65, 2014. DOI: 10.11646/phytotaxa.191.1.3. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.191.1.3. Acesso em: 6 dec. 2025.