• Fomes (E.M. Fries) E.M. Fries, 1849
• Fomes abietis P. Karst., 1882 accepted as Phellinus chrysoloma (Fr.) Donk, 1971
• Fomes acupunctatus (Berk. & Broome) Cooke, 1885 accepted as Rigidoporus vinctus (Berk.) Ryvarden, 1972
• Fomes adamantinus (Berk.) Cooke, 1885 accepted as Phellinus adamantinus (Berk.) Ryvarden, 1972
• Fomes agglutinatus Lloyd, 1922 accepted as Loweporus fuscopurpureus (Pers.) Ryvarden, 1980
• Fomes albidus (Schaeff.) Bigeard & H. Guill., 1913 accepted as Postia stiptica (Pers.) Jülich, 1982
• Fomes alboluteus Ellis & Everh., 1895 accepted as Pycnoporellus alboluteus (Ellis & Everh.) Kotl. & Pouzar, 1963
• Fomes albomarginatus (Zipp. ex Lév.) Cooke, 1885 accepted as Pyrofomes albomarginatus (Zipp. ex Lév.) Ryvarden, 1972
• Fomes albus (Lázaro Ibiza) Sacc. & Trotter, 1925 accepted as Fomitopsis pinicola (Sw.) P. Karst., 1881
• Fomes allardii Bres., 1910 accepted as Phellinus allardii (Bres.) S. Ahmad, 1972
• Fomes amarus (Hedgc.) Murrill, 1915 accepted as Tyromyces amarus (Hedgc.) J. Lowe, 1975
• Fomes anisopilus (Lév.) Sacc., 1888 accepted as Polyporus rugulosus Lév., 1844
• Fomes annosus (Fr.) Cooke, 1885 accepted as Heterobasidion annosum (Fr.) Bref., 1888
• Fomes annularis Lloyd, 1912 accepted as Ganoderma tornatum (Pers.) Bres., 1912
• Fomes anthracophilus (Cooke) Cooke, 1885 accepted as Polyporus anthracophilus Cooke, 1883
• Fomes apiahynus Speg., 1889 accepted as Phellinus apiahynus (Speg.) Rajchenb. & J.E. Wright, 1987
• Fomes applanatus (Pers.) Gillet, 1878 accepted as Ganoderma applanatum (Pers.) Pat., 1887
• Fomes arenosus (Cooke) Cooke, 1885 accepted as Coriolopsis aspera (Jungh.) Teng, 1963
• Fomes areolatus (Murrill) Murrill, 1912 accepted as Ganoderma resinaceum Boud., 1890
• Fomes aruensis (Berk.) Cooke, 1885 accepted as Earliella scabrosa (Pers.) Gilb. & Ryvarden, 1985
• Fomes atroalbus Henn. & E. Nyman, 1899 accepted as Datronia scutellata (Schwein.) Gilb. & Ryvarden, 1985
• Fomes atroumbrinus (Berk.) Cooke, 1885 accepted as Polyporus dictyopus Mont., 1835
• Fomes auberianus (Mont.) Murrill, 1905 accepted as Rigidoporus microporus (Sw.) Overeem, 1924
• Fomes augustus (Berk.) Cooke, 1885 accepted as Humphreya coffeata (Berk.) Steyaert, 1972
• Fomes aulaxinus Bres., 1912 accepted as Phellinus rimosus (Berk.) Pilát, 1940
• Fomes auriformis (Mont.) Sacc., 1885 accepted as Rigidoporus microporus (Sw.) Overeem, 1924
• Fomes auriscalpium (Pers.) Cooke, 1885 accepted as Amauroderma auriscalpium (Pers.) Torrend, 1920
• Fomes australis (Fr.) Cooke, 1885 accepted as Ganoderma adspersum (Schulzer) Donk, 1878
• Fomes awhitu G. Cunn., 1948 accepted as Loweporus roseoalbus (Jungh.) Ryvarden, 1980
• Fomes baccharidis (Pat.) Sacc., 1915 accepted as Phellinus baccharidis (Pat.) Pat., 1900
• Fomes badius Berk. ex Cooke, 1885 accepted as Phellinus badius (Berk.) G. Cunn., 1965
• Fomes bambusinus (Pat.) Sacc., 1895 accepted as Phellinus bambusinus (Pat.) Pat., 1900
• Fomes betulinus (Bull.) Fr., 1890 accepted as Piptoporus betulinus (Bull.) P. Karst., 1881
• Fomes bicolor (Jungh.) Cooke, 1885 accepted as Polyporus rugulosus Lév., 1844
• Fomes bistratosus (Berk. & Cooke) Cooke, 1885 accepted as Rigidoporus vinctus (Berk.) Ryvarden, 1972
• Fomes brownii (Murrill) Sacc. & Trotter, 1925 accepted as Ganoderma brownii (Murrill) Gilb., 1961
• Fomes brunneopictus (Berk.) Cooke, 1885 accepted as Amauroderma schomburgkii (Mont. & Berk.) Torrend, 1920
• Fomes cajanderi P. Karst., 1904 accepted as Fomitopsis cajanderi (P. Karst.) Kotl. & Pouzar, 1957
• Fomes calcigenus (Berk.) Cooke, 1885 accepted as Amauroderma calcigenus (Berk.) Torrend, 1920
• Fomes caliginosus (Berk.) Cooke, 1885 accepted as Loweporus fuscopurpureus (Pers.) Ryvarden, 1980
• Fomes caliginosus (Berk.) Sacc., 1888 accepted as Loweporus fuscopurpureus (Pers.) Ryvarden, 1980
• Fomes calkinsii (Murrill) Sacc. & D. Sacc., 1905 accepted as Phellinus robustus (P. Karst.) Bourdot & Galzin, 1928
• Fomes calvescens (Berk.) Cooke, 1885 accepted as Phellinus gilvus (Schwein.) Pat., 1900
• Fomes capucinus (Mont.) Sacc., 1885 accepted as Phellinus pectinatus (Klotzsch) Quél., 1886
• Fomes carneofulvus (Berk. ex Fr.) F.M. Bailey, 1890 accepted as Phellinus gilvus (Schwein.) Pat., 1900
• Fomes carneogriseus (A. David) anon. ined. accepted as Skeletocutis carneogrisea A. David, 1982
• Fomes carneus Blume & T. Nees, 1889 accepted as Fomitopsis rosea (Alb. & Schwein.) P. Karst., 1881
• Fomes carnosus (Pat.) Sacc., 1891 accepted as Ganoderma carnosum Pat., 1889
• Fomes caryophylleus Cooke, 1886 accepted as Phellinus caryophylleus (Cooke) Ryvarden, 1972
• Fomes caryophylli (Racib.) Bres., 1912 accepted as Phellinus caryophylli (Racib.) G. Cunn., 1965
• Fomes cassiaecolor (Berk.) Cooke, 1885 accepted as Amauroderma schomburgkii (Mont. & Berk.) Torrend, 1920
• Fomes castaneae Woron., 1925 accepted as Phellinus torulosus (Pers.) Bourdot & Galzin, 1925
• Fomes cedrelae (Murrill) Sacc. & Trotter, 1912 accepted as Phellinus robiniae (Murrill) A. Ames, 1913
• Fomes ceratoniae (Lázaro Ibiza) Sacc. & Trotter, 1925 accepted as Phellinus torulosus (Pers.) Bourdot & Galzin, 1925
• Fomes chaffangeonii (Pat.) Sacc., 1891 accepted as Ganoderma resinaceum Boud., 1890
• Fomes chaperi (Pat.) Sacc., 1891 accepted as Amauroderma praetervisum (Pat.) Torrend, 1920
• Fomes chaquensis Iaconis & J.E. Wright, 1953
• Fomes cinchonensis (Murrill) Sacc. & Trotter, 1912 accepted as Phellinus cinchonensis (Murrill) Ryvarden, 1972
• Fomes cinereofuscus (Curr.) Cooke, 1885 accepted as Fomitopsis rhodophaea (Lév.) Imazeki, 1943
• Fomes cinereus Torrend, 1917 accepted as Loweporus lividus (Kalchbr. ex Cooke) J.E. Wright, 1976
• Fomes cinnamomeus (Trog) Sacc., 1888 accepted as Fomitopsis pinicola (Sw.) P. Karst., 1881
• Fomes clelandii Lloyd, 1915
• Fomes coccineus (Fr.) Sacc., 1888 accepted as Pycnoporus coccineus (Fr.) Bondartsev & Singer, 1941
• Fomes coffeatus (Berk.) Sacc., 1888 accepted as Humphreya coffeata (Berk.) Steyaert, 1972
• Fomes compressus (Berk.) Sacc., 1888 accepted as Perenniporia ochroleuca (Berk.) Ryvarden, 1972
• Fomes concavus Cooke, 1890 accepted as Fomitopsis concava (Cooke) G. Cunn., 1950
• Fomes conchatus (Pers.) Gillet, 1877 accepted as Phellinus conchatus (Pers.) Quél., 1886
• Fomes conglobatus (Berk.) Sacc., 1888 accepted as Globifomes graveolens (Schwein.) Murrill, 1904
• Fomes connatus (Weinm.) Gillet, 1878 accepted as Oxyporus populinus (Schumach.) Donk, 1933
• Fomes corrugis (Fr.) Cooke, 1885 accepted as Podofomes corrugis (Fr.) Pouzar, 1966
• Fomes crassus (P. Karst.) Komarova, 1964 accepted as Antrodia crassa (P. Karst.) Ryvarden, 1973
• Fomes crocitinctus (Berk. & M.A. Curtis) Cooke, 1885 accepted as Inonotus crocitinctus (Berk. & M.A. Curtis) Ryvarden, 1972
• Fomes crustosus (Murrill) Sacc. & D. Sacc., 1905 accepted as Phellinus robustus (P. Karst.) Bourdot & Galzin, 1928
• Fomes cryptarum (Bull.) Sacc., 1888 accepted as Heterobasidion annosum (Fr.) Bref., 1888
• Fomes cuneatus Lloyd, 1915 accepted as Polyporus tasmanicus Berk., 1860
• Fomes cupreolaccatus (Kalchbr.) Ferd. & C.A. Jørg., 1939 accepted as Ganoderma cupreolaccatum (Kalchbr.) Z. Igmándy, 1968
• Fomes cupreus (Fr.) Sacc., 1888 accepted as Ganoderma chalceum (Cooke) Steyaert, 1967
• Fomes cupreus (Sacc.) Cooke, 1885 accepted as Ganoderma chalceum (Cooke) Steyaert, 1967
• Fomes curreyi Berk. ex Cooke, 1886 accepted as Coriolopsis aspera (Jungh.) Teng, 1963
• Fomes curtisii (Berk.) Cooke, 1885 accepted as Ganoderma curtisii (Berk.) Murrill, 1908
• Fomes cytisi (Britzelm.) Sacc. & Traverso, 1910 accepted as Phylloporia ribis (Schumach.) Ryvarden, 1978
• Fomes cytisinus Berk., 1836 accepted as Fomitopsis cytisina (Berk.) Bondartsev & Singer, 1941
• Fomes dealbatus (Berk. & M.A. Curtis) Cooke, 1885 accepted as Microporellus dealbatus (Berk. & M.A. Curtis) Murrill, 1905
• Fomes demidoffii (Lév.) Cooke, 1885 accepted as Pyrofomes demidoffii (Lév.) Kotl. & Pouzar, 1964
• Fomes densus Lloyd ex Overh., 1931 accepted as Phellinus conchatus (Pers.) Quél., 1886
• Fomes densus Lloyd, 1915 accepted as Phellinus conchatus (Pers.) Quél., 1886
• Fomes dependens (Murrill) Sacc. & Trotter, 1912 accepted as Phellinus dependens (Murrill) Ryvarden, 1972
• Fomes diabolicus (Berk.) Cooke, 1885 accepted as Polyporus dictyopus Mont., 1835
• Fomes dialeri Bres. & Torrend, 1905 accepted as Phellinus rimosus (Berk.) Pilát, 1940
• Fomes dochmius (Berk. & Broome) Cooke, 1885 accepted as Fomitopsis dochmia (Berk. & Broome) Ryvarden, 1972
• Fomes dryadeus (Pers.) Gillot & Lucand, 1890 accepted as Inonotus dryadeus (Pers.) Murrill, 1908
• Fomes durus (Jungh.) G. Cunn., 1950 accepted as Nigroporus durus (Jungh.) Murrill, 1907
• Fomes dussii (Pat.) Sacc., 1902 accepted as Ganoderma dussii Pat., 1899
• Fomes earlei (Murrill) Sacc. & D. Sacc., 1905 accepted as Pyrofomes demidoffii (Lév.) Kotl. & Pouzar, 1964
• Fomes elaphinus Bres., 1920 accepted as Phellinus setulosus (Lloyd) Imazeki, 1943
• Fomes elegans Wakef., 1918 accepted as Phellinus tricolor (Bres.) Kotl., 1968
• Fomes ellisianus F.W. Anderson, 1891 accepted as Perenniporia ellisiana (F.W. Anderson) Gilb. & Ryvarden, 1985
• Fomes elmeri (Murrill) Lloyd, 1915 accepted as Phellinus pachyphloeus (Pat.) Pat., 1900
• Fomes endapalus (Berk.) Cooke, 1885 accepted as Loweporus roseoalbus (Jungh.) Ryvarden, 1980
• Fomes endophaeus (Berk.) Cooke, 1885 accepted as Nigrofomes melanoporus (Mont.) Murrill, 1904