DANIEL, J.; KUMAR, E. S. S.; RAJENDRAPRASAD, M.; DECRUSE, S. W. Taxonomic and Nomenclatural notes on Biophytum madurense, B. intermedium and B. intermedium var. pulneyense (Oxalidaceae) from South India. Phytotaxa, Auckland, New Zealand, v. 663, n. 4, p. 240–246, 2024. DOI: 10.11646/phytotaxa.663.4.6. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.663.4.6. Acesso em: 6 dec. 2025.