Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Lecanoromycetes O.E. Erikss. & Winka (1997)
       Subclass Acarosporomycetidae V. Reeb, Lutzoni & Cl.Roux (2004)
         Order Acarosporales V. Reeb, Lutzoni & Cl.Roux (2007)
           Family Acarosporaceae Zahlbr. (1906)
             1 Genus Acarospora A.Massal. (1852)
             2 Genus Glypholecia Nyl. (1853)
             3 Genus Lithoglypha Brusse (1988)
             4 Genus Pleopsidium Körb. (1855)
             5 Genus Polysporina Vězda (1978), nom. cons.
             6 Genus Sarcogyne Flot. (1851), nom. cons.
             7 Genus Thelocarpella Nav.-Ros. & Cl.Roux (1999)