• Coccolithus actinosus L.E.Stover, 1966 †
• Coccolithus braarudii (K.R.Gaarder) K.Baumann, M.Cachao, J.R.Young & M.Geisen, 2003 (uncertain)
• Coccolithus carteri (Wallich) Kamptner, 1941 accepted as Helicosphaera carteri (Wallich) Kamptner, 1954
• Coccolithus cuvillieri Manivit, 1966 † accepted as Cruciellipsis cuvillieri (Manivit) Thierstein †
• Coccolithus danicus (Brotzen) Brammlette & Martini, 1964 † accepted as Chiasmolithus danicus S.E.van Heck & B.Prins, 1987 †
• Coccolithus doronicoides M.Black & B.Barnes, 1961 †
• Coccolithus fragilis (Lohmann) Schiller, 1930 accepted as Oolithotus fragilis (Lohmann) Martini & C.Müller, 1972
• Coccolithus huxleyi (Lohmann) Kamptner, 1943 accepted as Emiliania huxleyi (Lohmann) W.W.Hay & H.P.Mohler, 1967
• Coccolithus leptoporus (Murray & Blackman) Schiller, 1930 accepted as Calcidiscus leptoporus (G.Murray & V.H.Blackman) Loeblich Jr. & Tappan, 1978
• Coccolithus magnicrassus Bukry, 1971 † accepted as Toweius magnicrassus (Bukry) A.J.T.Romein, 1979 †
• Coccolithus miopelagicus Bukry, 1971
• Coccolithus neohelis McIntyre & Bé, 1967 accepted as Cruciplacolithus neohelis (McIntyre & Bé) P.Reinhardt, 1972
• Coccolithus oceanicus E.H.L.Schwarz, 1894
• Coccolithus pelagicus (Wallich) J.Schiller, 1930 (uncertain)
• Coccolithus pelagicus f. braarudii (Gaarder) Geisen et al., 2002 (uncertain)
• Coccolithus pelagicus f. hyalinus (K.R.Gaarder & J.Markali) A.Kleijne, 1991
• Coccolithus pelagicus subsp. braarudii (K.R.Gaardner) M.Geisen, C.Billard, A.T.C.Broerse, L.Cros, I.Probert & J.C.Young, 2002
• Coccolithus pertusus Sullivan, 1965 † accepted as Toweius pertusus (Sullivan) A.J.T.Romein, 1979 †
• Coccolithus pseudoumbilicata Gartner, 1967 † accepted as Reticulofenestra pseudoumbilica (Gartner) Gartner, 1969 †
• Coccolithus robustus (M.N.Bramlette & F.R.Sullivan) Wind & Wise, 1977 †
• Coccolithus sessilis (Lohmann) Lecal-Schlauder, 1949 accepted as Reticulofenestra sessilis (Lohmann) R.W.Jordan & J.R.Young, 1990
• Coccolithus sibogae (Weber-van Bosse) Schiller accepted as Umbilicosphaera sibogae (Weber Bosse) Gaarder, 1970
• Coccolithus subpertusus (W.W.Hay & H.P.Mohler) S.E.Van Heck & B.Prins, 1987 †
• Coccolithus subrotundus (Perch-Nielsen) S.E.van Heck & B. Prins, 1987 †
• Coccolithus tenuis Kamptner, 1937 accepted as Umbellosphaera tenuis (Kamptner) Paasche, 1955
• Coccolithus wallichii (Lohmann) Schiller accepted as Helicosphaera wallichii (Lohmann) Okada & McIntyre, 1977
• Coccosphaera carterii Wallich, 1877 accepted as Helicosphaera carteri (Wallich) Kamptner, 1954
• Coccosphaera leptopora G.Murray & V.H.Blackman, 1898 accepted as Calcidiscus leptoporus (G.Murray & V.H.Blackman) Loeblich Jr. & Tappan, 1978
• Coccosphaera pelagica Wallich, 1877 accepted as Coronosphaera binodata (Kamptner) Gaarder, 1977
• Coccosphaera sibogae Weber Bosse, 1901 accepted as Umbilicosphaera sibogae (Weber Bosse) Gaarder, 1970
• Cruciplacolithus asymmetricus S.E.van Heck & B.Prins, 1987 †
• Cruciplacolithus cribellum (Bramlette & Sullivan) A.J.T.Romein, 1979 †
• Cruciplacolithus cruciformis (W.W.Hay & K.M.Towe) P.H.Roth (uncertain)
• Cruciplacolithus crux (Deflandre & C.Fert) P.H.Roth (uncertain)
• Cruciplacolithus delus (M.N.Bramlette & Sullivan) K.Perch-Nielsen (uncertain)
• Cruciplacolithus edwardsii A.J.T.Romein, 1979 † accepted as Chiasmolithus edwardsii (A.J.T.Romein) S.E.Van Heck & B.Prins, 1987 †
• Cruciplacolithus eminens (M.N.Bramlette & Sullivan) W.W.Hay & H.Mohler (uncertain)
• Cruciplacolithus eodelus (J.D.Bukry & E.O.Percival) A.J.T.Romein, 1979 †
• Cruciplacolithus flavius P.H.Roth (uncertain)
• Cruciplacolithus frequens (K.Pierch-Nielsen) A.J.T.Romein, 1979 †
• Cruciplacolithus inseadus K.Perch-Nielsen (uncertain)
• Cruciplacolithus intermedius S.E.van Heck & B.Prins, 1987 †
• Cruciplacolithus latipons A.J.T.Romein, 1979 †
• Cruciplacolithus mutatus K.Perch-Nielsen (uncertain)
• Cruciplacolithus neohelis (McIntyre & Bé) P.Reinhardt, 1972
• Cruciplacolithus notus K.Perch-Nielsen †
• Cruciplacolithus oulchyensis (Bouché) O.Varol † (uncertain)
• Cruciplacolithus pinnatus M.Black †
• Cruciplacolithus primus K.Perch-Nielsen †
• Cruciplacolithus quader P.H.Roth
• Cruciplacolithus salebrosus M.Black †
• Cruciplacolithus subrotundus K.Perch-Nielsen, 1969 † accepted as Coccolithus subrotundus (Perch-Nielsen) S.E.van Heck & B. Prins, 1987 †
• Cruciplacolithus tenuiforatus M.Clocchiatti & L.Jerkovic †
• Cruciplacolithus tenuis (Stradner) W.W.Hay & Mohler, 1967 †
• Sullivania californica (Sullivan) O.Varol † (uncertain)
• Sullivania consueta (Bramlette & F.R.Sullivan) O.Varol †
• Sullivania danica (Brotzen ex S.E.van Heck & K.Perch-Nielsen) O.Varol † (uncertain)
• Sullivania edwardsii (Romein) O.Varol † (uncertain)
• Sullivania gigas (Bramlette & F.R.Sullivan) O.Varol † (uncertain)
• Sullivania inconspicua (van Heck & B.Prins) O.Varol † (uncertain)
• Sullivania minima (Perch-Nielsen) O.Varol †
• Sullivania nitida (Perch-Nielsen) O.Varol † (uncertain)
• Sullivania titus (Gartner) O.Varol †
• Tergestiella adriatica Kamptner, 1941
• Tergestiella calumnia Lecal-Schlauder, 1960