Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Lecanoromycetes O.E. Erikss. & Winka (1997)
       Subclass Lecanoromycetidae P.M.Kirk, P.F. Cannon, J.C. David & Stalpers ex Miądl., Lutzoni & Lumbsch (2007)
         Order Lecanorales Nannf. (1932)
           Family Tephromelataceae Hafellner (1984)
             1 Genus Calvitimela Hafellner (2001)
             2 Genus Mycoblastus Norman (1852), nom. cons., orth. cons.
             3 Genus Tephromela M. Choisy (1929)
             4 Genus Violella T. Sprib. (2011)