GERACE, S.; COLLI-SILVA, M. A new species of Byttneria sect. Crassipetala (Malvaceae, Byttnerioideae) from Eastern Amazonia. Phytotaxa, Auckland, New Zealand, v. 637, n. 3, p. 278–284, 2024. DOI: 10.11646/phytotaxa.637.3.6. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.637.3.6. Acesso em: 6 dec. 2025.