Species (19.209)
- Puccinia urticae-ripariae Hasler 1945
- Puccinia vaginatae Juel 1893
- Puccinia varelae Unamuno 1933
- Puccinia veronicae J. Schröt. 1879
- Puccinia veratri Duby 1859
- Puccinia veronicarum DC. 1805
- Puccinia urticae-vaginatae Tranzschel
- Puccinia urticae-umbrosae Hasler 1945
- Puccinia versicoloris Semadeni 1916
- Puccinia verruca Thüm. 1879
- Puccinia vincae Berk. 1842
- Puccinia virgae-aureae (DC.) Lib. 1837
- Puccinia vesiculosa Schltdl. 1820
- Puccinia vossii Körn. 1869
- Puccinia vulpinae J. Schröt. 1874
- Puccinia willemetiae Bubák 1902
- Puccinia wolgensis Nawashin 1894
- Puccinia xanthii Schwein. 1822
- Puccinia xanthiifoliae Ellis & Everh. 1891
- Puccinia zelenikensis Poeverl. 1929
- Pucciniastrum americanum (Farl.) Arthur 1920
- Puccinia xeranthemi H. Mori 1893
- Pucciniastrum circaeae (G. Winter) Speg. ex De Toni 1888
- Pucciniastrum arcticum Tranzschel 1895
- Pucciniastrum epilobii-dodonaei Dietel & Eichhorn
- Pulchroboletus roseoalbidus (Alessio & Littini) Gelardi, Vizzini & Simonini 20
- Pulveroboletus albopruinosus Cetto 1987
- Punctularia strigosozonata (Schwein.) P.H.B. Talbot 1958
- Pycnoporus coccineus (Fr.) Bondartsev & Singer 1941
- Pycnoporus sanguineus (Fr.) Murrill 1904
- Pycnoporus cinnabarinus (Jacq. : Fr.) P. Karst. 1881
- Pyrofomes demidoffii (Lév.) Kotl. & Pouzar 1964
- Radulomyces molaris (Chaillet ex Fr.) M.P. Christ. 1960
- Radulomyces roseolus Parmasto 1968
- Ramaria abietina (Pers. : Fr.) Quél. 1888
- Puccinia smyrnii Biv. 1840
- Puccinia sonchina P. Syd. & Syd. 1903
- Puccinia singularis Magnus 1890
- Puccinia soldanellae Fuckel 1877
- Puccinia sileris W. Voss 1876
- Puccinia sorghi Schwein. 1832
- Puccinia tanaceti DC. 1805
- Puccinia tendae Gäum. 1953
- Puccinia taraxaci Plowr. 1889
- Puccinia teucrii Biv. 1870
- Puccinia terrieri Gäum. 1941
- Puccinia thalictri-koeleriae Gäum. 1936
- Puccinia tatrensis Z. Urb. 1952
- Puccinia thalictri-distichophylli E. Fisch. & Mayor 1924
- Puccinia thomasii Gäum. 1941
- Puccinia thesii (Desv.) Chaillet 1830
- Puccinia thuemeniana W. Voss 1877
- Puccinia tinctoriicola Magnus 1902
- Puccinia tombeana Gäum. & Terrier 1951
- Puccinia trebouxii Syd. & P. Syd. 1912
- Puccinia trollii P. Karst. 1866
- Puccinia triseti Erikss. 1899
- Puccinia tumida Grev. 1824
- Puccinia tulipae J. Schröt. 1875
- Puccinia uliginosa Juel 1894
- Puccinia umbilici Guépin 1830
- Puccinia tirolensis Zwetko 1993
- Puccinia unamunoi Gonz. Frag. 1920
- Puccinia urticae-frigidae Hasler 1921
- Puccinia urticae-pilosae Hasler 1921
- Puccinia valerianae Carestia 1863
- Puccinia variabilis Grev. 1824
- Puccinia veneta Gäum. 1941
- Puccinia veronicae-longifoliae Savile 1968
- Puccinia volkartiana E. Fisch. 1904
- Puccinia waldsteiniae M.A. Curtis ex Peck 1874
- Puccinia vulpiana A.L. Guyot 1947
- Pucciniastrum epilobii G.H. Otth 1861
- Pucciniastrum goodyerae (Tranzschel) Arthur 1907
- Pucciniastrum pyrolae Dietel ex Arthur 1907
- Punctularia atropurpurascens (Berk. & Broome) Petch 1916
- Pycnoporellus alboluteus (Ellis & Everh.) Kotl. & Pouzar 1963
- Pycnoporus puniceus (Fr.) Ryvarden 1972
- Psilocybe crobula (Fr.) Singer 1962
- Psilocybe cubensis (Earle) Singer 1948
- Psilocybe gallaeciae Guzmán & M.L. Castro 2003
- Psilocybe laetissima Hauskn. & Singer 1986
- Psilocybe libertatis F.H. Møller 1995
- Psilocybe medullosa (Bres.) Borovi?ka 2007
- Psilocybe merdaria (Fr.) Ricken 1912
- Psilocybe merdicola Huijsman 1961
- Psilocybe microspora Noordel. & Verduin 1999
- Psilocybe moelleri Guzmán 1978
- Psilocybe serbica var. moravica (Borov.) Borov., Oborník & Noordel. 2011
- Psilocybe serbica var. arcana (Borovicka & Hlavácek) Borovicka, Obornik & Noorde
- Psilocybe strictipes Singer & A.H. Sm. 1958
- Psilocybe silvatica (Peck) Singer & A.H. Sm. 1958
- Psilocybe subcoprophila (Britzelm.) Sacc. 1895
- Psilocybe submaritima Contu & Guzmán 2002
- Psilocybe subviscida (Peck) Kauffman 1918
- Psilocybe subviscida var. velata Noordel. & Verduin 1999
- Psilocybe turficola J. Favre 1939
- Psilocybe velifera (J. Favre) Singer 1986