MIDDLETON, B.; WILLIAMS, C. R. Seed banks of rare Physostegia correllii (Lamiaceae) in Lady Bird Lake, Austin, Texas, U.S.A. Journal of the Botanical Research Institute of Texas, [S. l.], v. 17, n. 1, p. 363–368, 2023. DOI: 10.17348/jbrit.v17.i1.1301. Disponível em: https://journals.brit.org/jbrit/article/view/1301. Acesso em: 19 mai. 2024.