Current Name:Polymeridium siamense (Vain.) Aptroot, Nova Hedwigia 98(1-2): 24 (2013)
Synonymy:Arthopyrenia siamensis Vain., Ann. bot. Soc. Zool.-Bot. fenn. Vanamo 1(no. 3): 55 (1921)
Position in classification:Trypetheliaceae, Trypetheliales, Incertae sedis, Dothideomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2015)