Parnmen, S., Leavitt, S. D., Rangsiruji, A. and Lumbsch, H. T. (2013) “Identification of species in the Cladia aggregata group using DNA barcoding (Ascomycota: Lecanorales)”, Phytotaxa. Auckland, New Zealand, 115(1), pp. 1–14. doi: 10.11646/phytotaxa.115.1.1.