Ahti, Teuvo, and Harrie J. M. Sipman. “Ten New Species of Cladonia (Cladoniaceae, Lichenized Fungi) from the Guianas and Venezuela, South America”. Phytotaxa 93, no. 1 (April 11, 2013): 25–39. Accessed February 5, 2026. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.93.1.2.