CHRIST, A. L.; NAKAJIMA, J. N.; RITTER, M. R. Towards a better understanding of the Chromolaena congesta complex (Asteraceae, Eupatorieae): updated synopsis with taxonomic novelties. Phytotaxa, Auckland, New Zealand, v. 689, n. 2, p. 163–184, 2025. DOI: 10.11646/phytotaxa.689.2.1. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.689.2.1. Acesso em: 6 dec. 2025.