Arthoniaceae
Arthothelium macrothecum (Fée) A.Massal. , legitimate, scientific
Massalongo, A. (1852), Ricerche Sull'autonomia dei licheni crostosi: 55 [comb. nov.]
P.McCarthy (Comp.) (2016), Checklist of the Lichens of Australia and its Island Territories: - ALC [secondary reference]
  • ALC Comment: P.McCarthy (2016) uses this taxon concept.
  • ALC Dist.: Qld, Tas, Extra-Aust.