Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Arthoniomycetes O.E. Erikss. & Winka (1997)
       Order Arthoniales Henssen ex D.Hawksw. & O.E. Erikss. (1986)
         Family Roccellaceae Chevall. (1826)
           01 Genus Ancistrosporella G. Thor (1995)
           02 Genus Bactrospora A.Massal. (1852)
           03 Genus Camanchaca Follmann & Peine (1999)
           04 Genus Chiodecton Ach. (1814)
           05 Genus Combea De Not. (1846)
           06 Genus Cresponea Egea & Torrente (1993)
           07 Genus Darbishirella Zahlbr. (1898)
           08 Genus Dendrographa Darb. (1895)
           09 Genus Dichosporidium Pat. (1903)
           10 Genus Dictyographa Müll.Arg. (1893)
           11 Genus Diplogramma Müll.Arg. (1891)
           12 Genus Dirina Fr. (1825)
           13 Genus Dirinastrum Müll.Arg. (1893) see Genus Buellia De Not. (1846), nom. cons.
           14 Genus Dolichocarpus R. Sant. (1949)
           15 Genus Enterodictyon Müll.Arg. (1892)
           16 Genus Enterographa Fée (1824)
           17 Genus Erythrodecton G. Thor (1991)
           18 Genus Feigeana Mies, Lumbsch & Tehler (1995)
           19 Genus Follmanniella Peine & B. Werner (1995)
           20 Genus Gorgadesia Tav. (1964)
           21 Genus Graphidastra (Redinger) G. Thor (1990)
           22 ?Genus Halographis Kohlm. & Volkm.-Kohlm. (1988)
           23 Genus Haplodina Zahlbr. (1930)
           24 Genus Hubbsia W.A. Weber (1965)
           25 Genus Ingaderia Darb. (1897)
           26 Genus Lecanactis Körb. (1855), nom. cons.
           27 Genus Lecanographa Egea & Torrente (1994)
           28 Genus Mazosia A.Massal. (1854)
           29 Genus Minksia Müll.Arg. (1882)
           30 Genus Opegrapha Ach. (1809), nom. cons.
           31 Genus Pentagenella Darb. (1897)
           32 Genus Plectocarpon Fée (1825)
           33 ?Genus Pseudolecanactis Zahlbr. (1907)
           34 Genus Reinkella Darb. (1897)
           35 Genus Roccella DC. (1805), nom. cons.
           36 Genus Roccellaria Darb. (1897) see Genus Roccellina Darb. (1898), nom. cons.
           37 Genus Roccellina Darb. (1898), nom. cons.
           38 ?Genus Roccellodea Darb. (1932)
           39 Genus Roccellographa J.Steiner (1902)
           40 Genus Sagenidium Stirt. (1877)
           41 Genus Schismatomma Flot. & Körb. ex A.Massal. (1852)
           42 Genus Schizopelte Th.Fr. (1875)
           43 Genus Sclerophyton Eschw. (1824)
           44 Genus Sigridea Tehler (1993)
           45 Genus Simonyella J.Steiner (1902)
           46 Genus Streimannia G. Thor (1991)
           47 Genus Syncesia Taylor (1836)