Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Lecanoromycetes O.E. Erikss. & Winka (1997)
       Subclass Umbilicariomycetidae Bendiksby, Hestmark & Timdal (2013) [monotypic]
         Order Umbilicariales J.C. Wei & Q.M. Zhou (2007)
           Family Ophioparmaceae R.W. Rogers & Hafellner (1988)
             1 Genus Boreoplaca Timdal (1994)
             2 Genus Hypocenomyce M. Choisy (1951)
             3 Genus Ophioparma Norman (1852)