Species (259)
- Clavaria helicoides var. robusta Corner 1966
- Clavaria lithocras D.A. Reid 1958
- Clavaria macounii Peck 1894
- Clavaria spathulata Chevall. 1797
- Clavaria tenuipes Berk. & Broome 1981
- Clavaria ligula Schaeff. 1774
- Clavaria pratensis Pers. 1797
- Clavaria fastigiata Batsch 1783
- Clavaria aestivalis Romagn. 1970
- Clavaria arborea G.F. Atk. 1908
- Clavaria amoenoides Corner, K.S. Thind & Anand 1956
- Clavaria argillacea var. sphagnicola (Boud.) Corner 1950
- Clavaria argillacea var. brevispora Corner 1950
- Clavaria atrofusca Velen. 1939
- Clavaria affinis Pat. & Doass. 1886
- Clavaria atroumbrina Corner 1950
- Clavaria abietina f. personii Fr. 1874
- Clavaria virescens Gramberg 1821
- Clavaria abietina Pers. 1794
- Clavaria broomei Cotton & Wakef. 1919
- Clavaria versatilis (Quél.) Bourdot & Galzin 1910
- Clavaria fumigata Peck 1879
- Clavaria crispula Fr. 1821
- Clavaria rufescens Fr. 1838
- Clavaria sanguinea Pers. 1799
- Clavaria fennica P. Karst. 1868
- Clavaria flaccida Fr. 1821
- Clavaria flava (Schaeff.) Fr. 1821
- Clavaria obtusissima Peck 1913
- Clavaria flavescens Schaeff. 1774
- Clavaria flavobrunnescens G.F. Atk. 1909
- Clavaria flava var. aurea Coker 1923
- Clavaria formosa Pers. 1797
- Clavaria fragilis var. gracilis (Pers. : Fr.) Duby 1830
- Clavaria fragrantissima G.F. Atk. 1908
- Clavaria gracilis Pers. 1797
- Clavaria lutea Vittad. 1835
- Clavaria pruinella Ces. 1861
- Clavaria kewensis Massee 1896
- Clavaria strasseri Bres. 1900
- Clavaria spinulosa Pers. 1799
- Clavaria subbotrytis Coker 1923
- Clavaria circinans Peck 1886
- Clavaria suecica Fr. 1815
- Clavaria testaceoflava Bres. 1881
- Clavaria tsugina Peck 1903
- Clavaria bresadolae Cavara 1891
- Clavaria condensata Fr. 1838
- Clavaria stricta f. fumida (Peck) R.H. Petersen 1975
- Clavaria stricta Pers. 1797
- Clavaria stricta var. fumida Peck 1888
- Clavaria syringarum Pers. 1822
- Clavaria subdecurrens Coker 1923
- Clavaria clavuligera R. Heim 1934
- Clavaria krombholzii Fr. 1838
- Clavaria bizzozeriana Sacc. 1888
- Clavaria cavarae Sacc. & Traverso 1901
- Clavaria conchyliata Allen 1908
- Clavaria tenuissima Sacc. 1846
- Clavaria exigua Peck 1902
- Clavaria minutula Bourdot & Galzin 1928
- Clavaria dendroidea var. compacta Bourdot & Galzin 1928
- Clavaria densissima Peck 1903
- Clavaria apiculata (Fr.) Fr. 1821
- Clavaria apiculata var. apiculata Fr. 1818
- Clavaria aurea Schaeff. 1774
- Clavaria bataillei (Murrill) Sacc. & Trotter 1925
- Clavaria acroporphyrea Schaeff. 1774
- Clavaria botrytis var. plebeja (Wulfen) Pers. 1801
- Clavaria botrytis Pers. 1797
- Clavaria plebeja Wulfen 1781
- Clavaria decurrens Pers. 1822
- Clavaria flaccida ssp. invalii (Cotton & Wakef.) Konrad & Maublanc 1928
- Clavaria flaccida var. invalii (Cotton & Wakef.) J. Favre 1948
- Clavaria invalii Cotton & Wakef. 1919
- Clavaria myceliosa Peck 1904
- Clavaria murrillii Coker 1923
- Clavaria rubella Schaeff. 1774
- Clavaria acris Peck 1901
- Clavaria dendroidea O.R. Fr. 1863
- Clavaria delicata (Fr.) Fr. 1832
- Clavaria fossicola Corner 1950
- Clavaria mucida Pers. 1797
- Clavaria constans Coker 1939
- Clavaria pogonati Coker 1939
- Clavaria vernalis Schwein. 1822
- Geometra cervinata Denis & Schiffermüller, 1775
- Ramariopsis pulchella (Boud.) Corner 1950
- Alloclavaria purpurea (Fr.) Dentinger & D.J. McLaughlin 2007
- Clavulinopsis candida (Weinm.) Corner 1950
- Clavulina cristata var. subcinerea Donk
- Clavulinopsis amoena (Zoll. & Moritzi) Corner 1950
- Ramariopsis asperulispora (G.F. Atk.) Corner 1950
- Alloclavaria fumosoides Kauffm. 1928
- Clavulinopsis luteoalba (Rea) Corner 1950
- Clavulina cirrhata (Burt) Corner 1950