層孔菌屬

層孔菌屬（學名：Fomes），是多孔菌目多孔菌科的一屬真菌。生於活的或死的闊葉樹木材上，木材白色腐朽。

層孔菌屬
木蹄層孔菌
科學分類
界：	真菌界 Fungi
門：	擔子菌門 Basidiomycota
綱：	傘菌綱 Agaricomycetes
目：	多孔菌目 Polyporales
科：	多孔菌科 Polyporaceae
屬：	層孔菌屬 Fomes (Fr.) Fr. (1849)

下屬物種

截止2017年6月，在冊的層孔菌屬物種的59個種：

• Fomes abramsianus (Murrill) Murrill (1915)
• 離層孔菌 Fomes abruptus
• Fomes ajazii S.M.Hussain (1952)
• Fomes albescens (Lázaro Ibiza) Sacc. & Trotter (1925)
• Fomes albogriseus Peck (1903)
• Fomes albotextus Lloyd (1924) – Sumatra
• Fomes angulus Lloyd (1913)
• 多年層孔菌 Fomes annosus (Fr.) P.Karst., 1879，多年異擔子菌，異名：Heterobasidion annosum (Fr.) Bref.
• Fomes aratus Sacc. & D.Sacc. (1905)
• Fomes arctostaphyli Long (1917)
• Fomes auriscalpioides Henn. (1904)
• Fomes bomfimensis Henn. (1904)
• Fomes borealis Lloyd (1915)
• Fomes borneoensis (Lloyd) S.Ahmad (1956)
• Fomes bossardii Lucien (1923)
• Fomes chaquensis Iaconis & J.E.Wright (1953)
• Fomes clelandii Lloyd (1915)
• Fomes congoanus Bres. (1913)
• Fomes crispus Lázaro Ibiza (1917)
• 廣布層孔菌 Fomes extensus (Lév.) Cooke (1885 – Uganda)
• 簇生層孔菌 Fomes fasciatus (Sw.) Cooke (1885)
• Fomes ferrugineobrunneus Cout. (1925)
• 木蹄層孔菌 Fomes fomentarius (L.) Fr. (1849) – 廣泛分布
• 木蹄層孔菌原亞種 Fomes fomentarius fomentarius
• 木蹄層孔菌黑殼亞種 Fomes fomentarius nigricans (Fr.) Bourd.et Galz
• 黃綠層孔菌 Fomes fulvellus (Bres.) Sacc. (1891)
• 暗黃層孔菌 Fomes fulvus (Scop.) Gillet (1878)
• 彎凸層孔菌 Fomes gibbosus
• Fomes goethartii Bres. (1910)
• Fomes griseus Lázaro Ibiza (1916)
• Fomes haeuslerianus Henn. (1896)
• Fomes halconensis Bres. (1912)
• 半灰層孔菌 Fomes hemitephrus (Berk.) Cooke (1885) – 澳大利亞
• Fomes idahoensis R.W.Br. (1940)
• Fomes imitator Petch (1922)
• 爪哇層孔菌 Fomes javanicus Bres. (1912)
• Fomes langloisii (Murrill) Sacc. & D.Sacc. (1905)
• Fomes lazaroi Sacc. & Trotter (1925)
• Fomes longinquus Lloyd (1925)
• Fomes lukinsii N.Walters (1962)
• 楝樹層孔菌 Fomes meliae (Underw.) Murrill (1903) – British Virgin Islands
• Fomes minimus N.Walters (1962) – Lord Howe Island
• Fomes mirabilis C.B.Ussher (1911)
• Fomes nigrescens Lloyd (1915)
• Fomes nigriporus Lázaro Ibiza (1916)
• 黑漆層孔菌 Fomes nigrolaccatus (Cooke) Sacc. (1888)
• Fomes niveus (Lázaro Ibiza) Sacc. & Trotter (1925)
• Fomes noscius Corner (1932)
• Fomes obesus (Pat.) Sacc. & Trotter (1912)
• 牡蠣色層孔菌 Fomes ostricolor Lloyd (1915)
• Fomes pachyderma Bres. (1912)
• Fomes perelegans Rick (1960)
• 加拿大松層孔菌 Fomes pini-canadensis (Schwein.) Cooke (1885)
• Fomes praerimosus (Murrill) Sacc. & D.Sacc. (1905)
• Fomes pseudoconchatus Henn. (1908)
• 多疣層孔菌 Fomes pseudosenex (Murrill) Sacc. & Trotter (1912) – 毛里求斯
• Fomes pusilla Lloyd (1915)
• Fomes rechingeri Bres. (1910)
• Fomes silveirae Torrend (1909)
• Fomes subamboinensis Henn. (1904)
• Fomes subendothejus Bres. (1910)
• Fomes subzonatus (Lázaro Ibiza) Sacc. & Trotter (1925)
• Fomes unciatus Bres. (1922)
• Fomes uncinatus Bres. (1922)