FLORENTÍN, J. E.; MEDINA, W. A.; SALAS, R. M.; ROITMAN, G. Hippeastrum euryphyllum (Amaryllidaceae), a microendemic species from northeastern Argentina: new combination, description, taxonomic identity and distribution. Phytotaxa, Auckland, New Zealand, v. 625, n. 2, p. 220–226, 2023. DOI: 10.11646/phytotaxa.625.2.8. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.625.2.8. Acesso em: 4 feb. 2026.