WEERAKOON, G.; LÜCKING, R.; LUMBSCH, H. T. Thirteen new species of Graphidaceae (lichenized Ascomycota: Ostropales) from Sri Lanka. Phytotaxa, Auckland, New Zealand, v. 189, n. 1, p. 331–347, 2014. DOI: 10.11646/phytotaxa.189.1.24. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.189.1.24. Acesso em: 5 dec. 2025.