WEIGEND, M. The genus Balbisia (Vivianiaceae, Geraniales) in Peru, Bolivia and northern Chile. Phytotaxa, [S. l.], v. 22, n. 1, p. 47–56, 2011. DOI: 10.11646/phytotaxa.22.1.4. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.22.1.4. Acesso em: 30 jan. 2025.