Smith GF. The natural hybrid between Aloe arborescens and A. petricola (Asphodelaceae [subfam. Asphodeloideae] tr. Aloeae) described as A. ×attwoodii. Phytotaxa [Internet]. 2026 Sep. 22 [cited 2026 Sep. 22];776(1):27-3. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.776.1.3