Acroeimeria Paperna & Landsberg, 1989 accepted as Eimeria Schneider, 1875 (basis of record)
Acroeimeria Paperna & Landsberg, 1989 accepted as Eimeria Schneider, 1875 (extant flag source)
Acystis Labbé, 1894 accepted as Eimeria Schneider, 1875 (basis of record)
Acystis Labbé, 1894 accepted as Eimeria Schneider, 1875 (extant flag source)
Aggregata Frenzel, 1885 (extant flag source)
Aggregata Frenzel, 1885 (basis of record)
Alveocystis Beltenev, 1980 (extant flag source)
Alveocystis Beltenev, 1980 (basis of record)
Anguillula Chaussat, 1850 accepted as Lankesterella Labbé, 1899 (extant flag source)
Anguillula Chaussat, 1850 accepted as Lankesterella Labbé, 1899 (basis of record)
Atoxoplasma Garnham, 1950 (basis of record)
Atoxoplasma Garnham, 1950 (extant flag source)
Balbiania Stiles, 1893 accepted as Sarcocystis Lankester, 1882 (basis of record)
Balbiania Stiles, 1893 accepted as Sarcocystis Lankester, 1882 (extant flag source)
Bananella Labbé, 1895 accepted as Eimeria Schneider, 1875 (extant flag source)
Bananella Labbé, 1895 accepted as Eimeria Schneider, 1875 (basis of record)
Barrouxia Schneider, 1885 (extant flag source)
Barrouxia Schneider, 1885 (basis of record)
Benedenia Schneider, 1875 accepted as Aggregata Frenzel, 1885 (basis of record)
Benedenia Schneider, 1875 accepted as Aggregata Frenzel, 1885 (extant flag source)
Besnoitia Henry, 1913 (extant flag source)
Besnoitia Henry, 1913 (basis of record)
Calyptospora Overstreet, Hawkins & Fournie, 1984 (extant flag source)
Calyptospora Overstreet, Hawkins & Fournie, 1984 (basis of record)
Caryophagus Druner, 1894 accepted as Eimeria Schneider, 1875 (basis of record)
Caryophagus Druner, 1894 accepted as Eimeria Schneider, 1875 (extant flag source)
Caryospora Léger, 1904 (extant flag source)
Caryospora Léger, 1904 (basis of record)
Caryotropha Siedlecki, 1902 (extant flag source)
Caryotropha Siedlecki, 1902 (basis of record)
Choleoeimeria Paperna & Landsberg, 1989 accepted as Eimeria Schneider, 1875 (extant flag source)
Choleoeimeria Paperna & Landsberg, 1989 accepted as Eimeria Schneider, 1875 (basis of record)
Coccidium Leuckart, 1879 (extant flag source)
Coccidium Leuckart, 1879 (basis of record)
Cryptocystidium Paperna, Landsberg & Ostrovska, 1986 accepted as Cryptosporidium Tyzzer, 1907 (extant flag source)
Cryptocystidium Paperna, Landsberg & Ostrovska, 1986 accepted as Cryptosporidium Tyzzer, 1907 (basis of record)
Cryptosporidium Tyzzer, 1907 (basis of record)
Cryptosporidium Tyzzer, 1907 (extant flag source)
Crystallospora Labbé, 1896 (extant flag source)
Crystallospora Labbé, 1896 (basis of record)
Cyclospora Schneider, 1881 (basis of record)
Cyclospora Schneider, 1881 (extant flag source)
Cystoisospora Frenkel, 1977 accepted as Isospora Schneider, 1881 (basis of record)
Cystoisospora Frenkel, 1977 accepted as Isospora Schneider, 1881 (extant flag source)
Cytophagus Steinhaus, 1891 accepted as Eimeria Schneider, 1875 (basis of record)
Cytophagus Steinhaus, 1891 accepted as Eimeria Schneider, 1875 (extant flag source)
Cytospermium Rivolta, 1878 accepted as Eimeria Schneider, 1875 (basis of record)
Cytospermium Rivolta, 1878 accepted as Eimeria Schneider, 1875 (extant flag source)
Diaspora Léger, 1898 (extant flag source)
Diaspora Léger, 1898 (basis of record)
Diplospora Labbé, 1893 accepted as Isospora Schneider, 1881 (extant flag source)
Diplospora Labbé, 1893 accepted as Isospora Schneider, 1881 (basis of record)
Dorisa Levine, 1980 (basis of record)
Dorisa Levine, 1980 (extant flag source)
Dorisiella Ray, 1930 (extant flag source)
Dorisiella Ray, 1930 (basis of record)
Drepanidia Lankester, 1871 accepted as Lankesterella Labbé, 1899 (extant flag source)
Drepanidia Lankester, 1871 accepted as Lankesterella Labbé, 1899 (basis of record)
Drepanidio Grassi & Feletti, 1892 accepted as Lankesterella Labbé, 1899 (basis of record)
Drepanidio Grassi & Feletti, 1892 accepted as Lankesterella Labbé, 1899 (extant flag source)
Drepanidium Lankester, 1882 accepted as Lankesterella Labbé, 1899 (extant flag source)
Drepanidium Lankester, 1882 accepted as Lankesterella Labbé, 1899 (basis of record)
Echinospora Léger, 1897 accepted as Barrouxia Schneider, 1885 (basis of record)
Echinospora Léger, 1897 accepted as Barrouxia Schneider, 1885 (extant flag source)
Eimeria Schneider, 1875 (basis of record)
Eimeria Schneider, 1875 (extant flag source)
Eimeriella Stiles, 1902 accepted as Eimeria Schneider, 1875 (basis of record)
Eimeriella Stiles, 1902 accepted as Eimeria Schneider, 1875 (extant flag source)
Elleipsisoma França, 1912 (basis of record)
Elleipsisoma França, 1912 (extant flag source)
Endorimospora Tadros & Laarman, 1976 accepted as Sarcocystis Lankester, 1882 (basis of record)
Endorimospora Tadros & Laarman, 1976 accepted as Sarcocystis Lankester, 1882 (extant flag source)
Epieimeria Dyková & Lom, 1981 (extant flag source)
Epieimeria Dyková & Lom, 1981 (basis of record)
Eucoccidium Lühe, 1902 accepted as Aggregata Frenzel, 1885 (basis of record)
Eucoccidium Lühe, 1902 accepted as Aggregata Frenzel, 1885 (extant flag source)
Eumonospora Allen, 1933 accepted as Caryospora Léger, 1904 (basis of record)
Eumonospora Allen, 1933 accepted as Caryospora Léger, 1904 (extant flag source)
Fibrocystis Hadwen, 1922 accepted as Besnoitia Henry, 1913 (basis of record)
Fibrocystis Hadwen, 1922 accepted as Besnoitia Henry, 1913 (extant flag source)
Frenkelia Biocca, 1968 (basis of record)
Frenkelia Biocca, 1968 (extant flag source)
Gastrocystis Brumpt, 1913 accepted as Besnoitia Henry, 1913 (basis of record)
Gastrocystis Brumpt, 1913 accepted as Besnoitia Henry, 1913 (extant flag source)
Globidium Flesch, 1883 accepted as Eimeria Schneider, 1875 (extant flag source)
Globidium Flesch, 1883 accepted as Eimeria Schneider, 1875 (basis of record)
Gordonella Ray & Sarkar, 1969 accepted as Schellackia Reichenow, 1920 (basis of record)
Gordonella Ray & Sarkar, 1969 accepted as Schellackia Reichenow, 1920 (extant flag source)
Gousseffia Levine & Ivens, 1979 (basis of record)
Gousseffia Levine & Ivens, 1979 (extant flag source)
Goussia Labbé, 1896 (basis of record)
Goussia Labbé, 1896 (extant flag source)
Grasseella Tuzet & Ormières, 1960 (extant flag source)
Grasseella Tuzet & Ormières, 1960 (basis of record)
Hammondia Frenkel, 1974 (basis of record)
Hammondia Frenkel, 1974 (extant flag source)
Hoarella Arcay de Peraza, 1963 (extant flag source)
Hoarella Arcay de Peraza, 1963 (basis of record)
Hoareosporidium Pande, Bhatia & Chauhan, 1972 accepted as Sarcocystis Lankester, 1882 (basis of record)
Hoareosporidium Pande, Bhatia & Chauhan, 1972 accepted as Sarcocystis Lankester, 1882 (extant flag source)