VÁZQUEZ-GARCÍA, J. A.; VÉLIZ-PÉREZ, M. E.; TRIBOUILLIER-NAVAS, E.; MUÑIZ-CASTRO, M. A. Magnolia quetzal and Magnolia mayae, a new species and a new record, respectively, for the flora of Guatemala. Phytotaxa, Auckland, New Zealand, v. 76, n. 1, p. 1–6, 2013. DOI: 10.11646/phytotaxa.76.1.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.76.1.1. Acesso em: 5 dec. 2025.