CALVO, J.; GRANDA, A. A new species and a new synonym in Peruvian Senecio (Compositae). Anales del Jardín Botánico de Madrid, [S. l.], v. 80, n. 2, p. e142, 2023. DOI: 10.3989/ajbm.598. Disponível em: https://rjb.revistas.csic.es/index.php/rjb/article/view/598. Acesso em: 9 may. 2024.