Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Lichinomycetes Reeb, Lutzoni & Cl.Roux (2004)
       Order Lichinales Henssen & Büdel (1986)
         Family Peltulaceae Büdel (1986)
           1 Genus Neoheppia Zahlbr. (1909)
           2 Genus Peltula Nyl. (1853)
           3 Genus Phyllopeltula Kalb (2001)