Current Name:Tylophoron protrudens Nyl., Bot. Ztg. 20: 279 (1862)
Synonymy:Acolium protrudens (Nyl.) Tuck., Proc. Amer. Acad. Arts & Sci. 7: 232 (1868)
Position in classification:Arthoniaceae, Arthoniales, Arthoniomycetidae, Arthoniomycetes, Ascomycota, Fungi
Synonymy Contributor(s): Kew Mycology (2018)