Species (1.295)
- Puccinia callistephi S?vul. 1939
- Puccinia calthae Link 1825
- Puccinia canariensis Arthur 1902
- Puccinia cancellata Sacc. & Roum. 1881
- Puccinia capillaris Gäum. 1939
- Puccinia caricicola Fuckel 1874
- Puccinia carduorum Jacky 1899
- Puccinia caricina var. ribesii-ferrugineae (Mayor) Zwetko 1993
- Puccinia caricis-frigidae E. Fisch. 1897
- Puccinia carlinae Jacky 1899
- Puccinia carthami Corda 1840
- Puccinia celakovskyana Bubák 1898
- Puccinia castellana Gonz. Frag. 1916
- Puccinia carniolica W. Voss 1885
- Puccinia centaureae-rhapontici Mayor
- Puccinia cesatii J. Schröt. 1879
- Puccinia chamaecyparidis Trotter 1912
- Puccinia chamaedryos Ces. 1855
- Puccinia chondrillae Corda 1840
- Puccinia chrysanthemicola Sousa da Câmara, Oliveira & Luz 1940
- Puccinia chondrillina Bubák. & P. Syd. 1902
- Puccinia chrysanthemi Roze 1900
- Puccinia cichorii (DC.) Bellynck ex J. Kickx f. 1867
- Puccinia cicutae Lasch 1845
- Puccinia chrysosplenii Grev. 1836
- Puccinia circaeae Pers. 1801
- Puccinia circaeae-caricis Hasler 1930
- Puccinia circumalpina Zwetko 1993
- Puccinia citrullina Raghun. & K. Ramakr. ex Hosag. & Raghun. 1985
- Puccinia cladiana A.L. Guyot 1938
- Puccinia clusii Gäum. 1943
- Puccinia cladii Ellis & Tracy 1895
- Puccinia clintonii Peck 1876
- Puccinia clematidis-secalis Dupias 1948
- Puccinia cnici-oleracei Pers. 1823
- Puccinia cnidii Lindr. 1901
- Puccinia corniculata Mayor & Vienn.-Bourg. 1950
- Puccinia cruchetiana Mayor 1926
- Puccinia cribrata Arthur & Cummins 1933
- Puccinia croci Gäum. & Terrier 1952
- Puccinia cruchetii Hasler
- Puccinia cruciferarum F. Rudolphi 1829
- Puccinia cyani Pass. 1874
- Puccinia dentariae (Alb. & Schwein.) Fuckel 1871
- Puccinia crupinae Ranoj. 1914
- Puccinia desmazieri Const. 1916
- Puccinia difformis Kunze 1817
- Puccinia dioicae Magnus 1877
- Puccinia dobrogensis S?vul. & O. S?vul. 1937
- Puccinia permixta Syd. & P. Syd. 1912
- Puccinia paulii Poelt 1961
- Puccinia phlei-pratensis Erikss. & Henning 1894
- Puccinia peucedani-alsatici Picb. 1927
- Puccinia phymatospora Lindr. 1902
- Puccinia picridis Hazsl. 1877
- Puccinia physospermi Pass. 1876
- Puccinia phyllostachydis Kusano 1908
- Puccinia polygoni Alb. & Schwein. 1805
- Puccinia piptatheri Lagerh. 1890
- Puccinia polygoni-alpini Cruchet & Mayor 1908
- Puccinia polysora Underw. 1897
- Puccinia polygoni-amphibii Pers. 1801
- Puccinia pozzii Semadeni 1904
- Puccinia pratensis A. Blytt 1896
- Puccinia prostii Moug. ex Duby 1830
- Puccinia pseudocesatii Cummins 1953
- Puccinia ptarmicae P. Karst. 1879
- Puccinia pulvinata Rabenh. 1871
- Puccinia rhaetica E. Fisch. 1899
- Puccinia rhagadioli (Pass.) P. Syd. & Syd. 1904
- Puccinia rhodiolae Berk. & Broome 1850
- Puccinia rhytismoides Johanson 1886
- Puccinia ribis DC. 1805
- Puccinia ribesii-digitatae Gäum. 1959
- Puccinia ribesii-pendulae Hasler 1945
- Puccinia rimosa G. Winter 1880
- Puccinia rivalis Gäum. 1940
- Puccinia rubefaciens Johanson 1886
- Puccinia rubelii Volkart 1912
- Puccinia rubiae Fuckel 1872
- Puccinia ruebsaamenii Magnus 1904
- Puccinia rugulosa Tranzschel 1892
- Puccinia rigensis Buchholtz 1905
- Puccinia ruttneri R. Fisch. 1952
- Puccinia rupestris Juel 1893
- Puccinia rytzii Gäum. & Jaap 1935
- Puccinia salviae Unger 1836
- Puccinia saniculae Grev. 1824
- Puccinia saussureae-alpinae Lindr. 1904
- Puccinia saxifragae-gei Savile 1974
- Puccinia scaliana Syd. & P. Syd. 1901
- Puccinia sardonensis Gäum. 1945
- Puccinia scabiosae-sempervirentis Hasler 1930
- Puccinia schirajewskii Tranzschel 1911
- Puccinia sedi Körn. 1884
- Puccinia senecionis Lib. 1830
- Puccinia senecionis-acutiformis Hasler, Mayor & Cruchet 1922