KELLER, C. F.; MOORE-POLLARD, E. R.; MCCAULEY, R. A. Taxonomic revision of the Packera crocata/dimorphophylla (Asteraceae: Senecioneae) complex in the southern Rocky Mountains (U.S.A.). Journal of the Botanical Research Institute of Texas, [S. l.], v. 19, n. 2, p. 77–88, 2025. DOI: 10.17348/jbrit.v19.i2.1399. Disponível em: https://journals.brit.org/jbrit/article/view/1399. Acesso em: 27 jul. 2025.