Kraichak, E., Parnmen, S., Lücking, R., PLATA, E. R., Aptroot, A., Cáceres, M. E. S., ERTZ, D., Mangold, A., Mercado-Díaz, J. A., Papong, K., BROECK, D. V. D., WEERAKOON, G. and Lumbsch, H. T. (2014) “Revisiting the phylogeny of Ocellularieae, the second largest tribe within Graphidaceae (lichenized Ascomycota: Ostropales)”, Phytotaxa, 189(1), pp. 52–81. doi: 10.11646/phytotaxa.189.1.6.