SMITH, James; OOI, Maggie; SCHULTE, Lacie; AMAYA-MARQUEZ, Marisol; PRITCHARD, Ross; CLARK, John. Searching for monophyly in the subgeneric classification systems of Columnea (Gesneriaceae). Selbyana, [S. l.], v. 31, n. 2, p. 126–142, 2013. Disponível em: https://journals.flvc.org/selbyana/article/view/123018. Acesso em: 20 dec. 2024.