Thambugala, K. M., Karunarathna, S. C., Zhao, C.-L., Elgorban, A. M., Tennakoon, D. S., & Konara, U. A. (2023). Perenniporiopsis srijayewardenepurana sp. nov. and validation of Pyrrhoderma nigrum in Sri Lanka. Phytotaxa, 619(2), 123–136. https://doi.org/10.11646/phytotaxa.619.2.1