OTTING, N.; WILSON, B. L. Agrostis swalalahos (Poaceae), a grass endemic to the mountains of northwest Oregon, U.S.A. Journal of the Botanical Research Institute of Texas, [S. l.], v. 17, n. 1, p. 9–19, 2023. DOI: 10.17348/jbrit.v17.i1.1287. Disponível em: https://journals.brit.org/jbrit/article/view/1287. Acesso em: 22 jul. 2024.