ECHTERNACHT, LIVIA, MARCELO TROVÓ, and PAULO TAKEO SANO. “Two New Species of <em>Actinocephalus</Em> (Eriocaulaceae) from Minas Gerais, Brazil”. Phytotaxa 27, no. 1 (August 19, 2011): 26–36. Accessed January 31, 2025. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.27.1.3.