SMITH, G. F.; FIGUEIREDO, E. Reinstatement of Aloe verdoorniae (Asphodelaceae subfam. Alooideae), a distinctively purplish blue-leaved species of maculate aloe endemic to the eastern Gauteng and western Mpumalanga provinces of South Africa. Phytotaxa, Auckland, New Zealand, v. 626, n. 2, p. 110–118, 2023. DOI: 10.11646/phytotaxa.626.2.4. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.626.2.4. Acesso em: 10 jul. 2025.