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893 species found in genus, Helotium
KingdomFungi
PhylumAscomycota
ClassLeotiomycetes
SubclassLeotiomycetidae
OrderHelotiales
FamilyTricladiaceae
GenusHelotium Pers. 1801
Species
Species (Synonym)Helotium abietis P. Karst. 1869
Species (Synonym)Helotium abscedens (Nyl.) P. Crouan & H. Crouan 1867
Species (Accepted)Helotium acaciae Velen. 1934
Species (Accepted)Helotium acerinum Velen. 1947
Species (Synonym)Helotium aciculare (Pers.) Pers. 1801
Species (Synonym)Helotium aciculare var. abietinum Alb. & Schwein. 1805
Species (Synonym)Helotium aciculare var. elegans Pers. 1822
Species (Synonym)Helotium aciculare var. quercinum Alb. & Schwein. 1805
Species (Accepted)Helotium acutisporum Velen. 1934
Species (Synonym)Helotium acuum (Alb. & Schwein.) Fr. 1849
Species (Synonym)Helotium acuum var. carnea Fuckel 1870
Species (Synonym)Helotium advenulum W. Phillips 1877
Species (Synonym)Helotium aeruginascens (Nyl.) J. Schröt. 1885
Species (Synonym)Helotium aeruginellum P. Karst. 1868
Species (Synonym)Helotium aeruginosum (Oeder) Gray 1821
Species (Synonym)Helotium aesculi Velen. 1947
Species (Synonym)Helotium africanum Redhead 1982
Species (Synonym)Helotium agaricicola Berk. & Broome 1873
Species (Accepted)Helotium agariciforme (Bolton) DC. 1805
Species (Synonym)Helotium agaricinum (Carmich. ex Berk.) Berk. 1860
Species (Accepted)Helotium agrostideum Velen. 1934
Species (Synonym)Helotium airae Velen. 1934
Species (Synonym)Helotium alabastrinum (Fr.) Sacc. 1889
Species (Accepted)Helotium alaskae Sacc. 1904
Species (Synonym)Helotium albicolor (A.H. Sm.) Redhead 1982
Species (Synonym)Helotium albidulum (Hedw.) P. Karst. 1870
Species (Synonym)Helotium albidum P. Crouan & H. Crouan 1867
Species (Synonym)Helotium albidum (With.) P. Karst. 1871
Species (Synonym)Helotium albidum (Gillet) Pat. 1885
Species (Synonym)Helotium albidum var. aesculi (W. Phillips) Massee 1895
Species (Accepted)Helotium albipes Velen. 1940
Species (Synonym)Helotium alboatrum Henn. 1902
Species (Accepted)Helotium albofuscidulum Rehm 1906
Species (Accepted)Helotium albohyalinum P. Karst. 1870
Species (Synonym)Helotium albolilacinum Pat. 1883
Species (Synonym)Helotium alboluteum (Pers.) P. Karst. 1871
Species (Synonym)Helotium albopunctum Peck 1878
Species (Synonym)Helotium album Schumach. 1803
Species (Synonym)Helotium alismaceum Velen. 1934
Species (Synonym)Helotium allantosporum Dennis 1961
Species (Accepted)Helotium alnicola Kauffman 1923
Species (Synonym)Helotium alniellum (Nyl.) P. Karst. 1871
Species (Accepted)Helotium alnisedum Velen. 1934
Species (Synonym)Helotium alutaceum Berk. & Broome 1873
Species (Accepted)Helotium ambiguum Rick 1931
Species (Synonym)Helotium amentaceum (Balb.) P. Karst. 1866
Species (Synonym)Helotium amenti (Batsch) Fuckel 1870
Species (Synonym)Helotium ammoides (Sacc.) Seaver 1951
Species (Accepted)Helotium ammonis Velen. 1934
Species (Synonym)Helotium amoenum Fautrey 1891
Species (Synonym)Helotium amoenum (Pat.) Sacc. & Trotter 1913
Species (Accepted)Helotium amplum (Ellis & Everh.) Seaver 1951
Species (Synonym)Helotium angustisporum (P.D. Orton) Redhead 1982
Species (Synonym)Helotium angustum (Singer) Redhead 1982
Species (Accepted)Helotium antarcticum Speg. 1887
Species (Accepted)Helotium apostata Rehm 1875
Species (Synonym)Helotium aquaticum Curr. 1863
Species (Accepted)Helotium arcuatum Velen. 1947
Species (Accepted)Helotium arenicola (Ellis & Everh.) Seaver 1951
Species (Synonym)Helotium arenivaga (Desm.) Gillet 1883
Species (Synonym)Helotium arenivagum (Desm.) Gillet 1883
Species (Synonym)Helotium arundinellum Sacc. & Speg. 1878
Species (Synonym)Helotium ascophanoides (Boud.) Sacc. & Traverso 1910
Species (Accepted)Helotium aspegrenii (Fr.) Fr. 1849
Species (Synonym)Helotium aspidiicola (Berk. & Broome) Rehm 1881
Species (Synonym)Helotium aspidiorum Rehm 1881
Species (Synonym)Helotium atrosubiculatum Seaver & Waterston 1940
Species (Synonym)Helotium atrovirens (Pers.) Spreng. 1827
Species (Accepted)Helotium atroviride Henn. 1902
Species (Accepted)Helotium aurantiacum Gillet 1883
Species (Synonym)Helotium aurantiacum Bacc. 1904
Species (Accepted)Helotium aurantiorubrum Bres. 1896
Species (Accepted)Helotium aurantium Seaver 1951
Species (Synonym)Helotium aureolum Sacc. 1880
Species (Synonym)Helotium aureum Pers. 1801
Species (Accepted)Helotium aviculare Velen. 1947
Species (Synonym)Helotium axillaris (Nees) Boud. 1907
Species (Synonym)Helotium badium W. Phillips 1887
Species (Synonym)Helotium baeumleri (Rehm) Boud. 1907
Species (Synonym)Helotium bambusae Höhn. 1907
Species (Synonym)Helotium barbatum (Kunze ex Fr.) P. Karst. 1870
Species (Synonym)Helotium barbatum var. pellitum (Pers.) P. Karst. 1871
Species (Synonym)Helotium belisense Kanouse 1941
Species (Synonym)Helotium belonaeum (Nyl.) P. Crouan & H. Crouan 1867
Species (Synonym)Helotium berggrenii Cooke & W. Phillips 1879
Species (Synonym)Helotium bicolor (Starbäck) Boud. 1907
Species (Synonym)Helotium blechni P. Crouan & H. Crouan 1867
Species (Synonym)Helotium blumenaviense Henn. 1902
Species (Synonym)Helotium blumenaviense (Henn.) Rick 1931
Species (Synonym)Helotium bodenii Henn. 1900
Species (Synonym)Helotium bolare (Batsch) Massee 1895
Species (Synonym)Helotium boreale (Linder) Mains 1956
Species (Accepted)Helotium borisi Velen. 1934
Species (Synonym)Helotium borraginaceum Velen. 1934
Species (Accepted)Helotium boudieri Sacc. 1892
Species (Synonym)Helotium brevisporium Cooke & W. Phillips 1879
Species (Synonym)Helotium broomei (W. Phillips) Massee 1895
Species (Synonym)Helotium brunneolum Pat. 1928
Species (Synonym)Helotium bryophilum (Fr.) Massee 1895
Species (Synonym)Helotium buccina (Pers.) Fr. 1849