Maruyama, A.D.S.D.C., Valdemarin, K.S., Silva, M.A.B.D., Guilherme, A., Medeiros, A.D.S. and Mazine, F.F. 2026. Eugenia erythrosepala, a new species of Eugenia sect. Umbellatae (Myrtaceae) from the Atlantic Forest of Southeastern Brazil, and notes on Eugenia longibracteata. Phytotaxa. 765, 1 (Jun. 2026), 77–86. DOI:https://doi.org/10.11646/phytotaxa.765.1.6.