Thambugala, K. M., Ariyawansa, H. A., Liu, Z.-Y., Chukeatirote, E. and Hyde, K. D. (2014) “Towards a natural classification of Dothideomycetes 6: The genera Dolabra, Placostromella, Pleosphaerellula, Polysporidiella and Pseudotrichia (Dothideomycetes incertae sedis)”, Phytotaxa. Auckland, New Zealand, 176(1), pp. 55–67. doi: 10.11646/phytotaxa.176.1.8.