Current Name:Arthopyrenia elachistotera (Nyl.) Riedl, Sydowia 23(1-6): 238 (1970)
Synonymy:Mycoporum elachistoterum Nyl., Lich. Scand. (Helsinki): 292 (1861)Cyrtidium elachistoterum (Nyl.) Vain., Acta Soc. Fauna Flora fenn. 49(no. 2): 227 (1921)Cyrtidula elachistoterum (Nyl.) Zahlbr., Cat. Lich. Univers. 8: 150 (1931)
Position in classification:Trypetheliaceae, Trypetheliales, Incertae sedis, Dothideomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2018)