CaRMS Taxon list
Diplopsalis rotunda Wood, 1968 accepted as Oblea rotunda (Lebour) Balech ex Sournia, 1973
Glenodinium pascheri Suchlandt, 1916 accepted as Borghiella pascheri (Suchlandt) Moestrup, 2018
Heterocapsa arctica Horiguchi, 1997
Heterocapsa triquetra (Ehrenberg) F.Stein, 1883 accepted as Kryptoperidinium triquetrum (Ehrenberg) U.Tillmann, M. Gottschling, M.Elbrächter, W.-H.Kusber & M.Hoppenrath, 2019
Kryptoperidinium triquetrum (Ehrenberg) U.Tillmann, M. Gottschling, M.Elbrächter, W.-H.Kusber & M.Hoppenrath, 2019
Minuscula bipes (Paulsen) Lebour, 1925 accepted as Protoperidinium bipes (Paulsen, 1904) Balech, 1974
Oblea rotunda (Lebour) Balech ex Sournia, 1973
Peridiniopsis polonica (Woloszynska) Bourrelly, 1968 accepted as Naiadinium polonicum (Woloszynska) Carty, 2014
Peridinium brevipes Paulsen, 1908 accepted as Protoperidinium brevipes (Paulsen, 1908) Balech, 1974
Peridinium conicum (Gran) Ostenfeld & Schmidt, 1902 accepted as Protoperidinium conicum (Gran) Balech, 1974
Peridinium excentricum Paulsen, 1907 accepted as Protoperidinium excentricum (Paulsen, 1907) Balech, 1974
Peridinium leonis Pavillard, 1916 accepted as Protoperidinium leonis (Pavillard, 1916) Balech, 1974
Peridinium limbatum (Stokes) Lemmermann, 1900
Peridinium monacanthum (Broch) Balech, 1972
Peridinium oblongum (Aurivillius) Cleve, 1900 accepted as Protoperidinium oblongum (Aurivillius) Parke & Dodge, 1976
Peridinium obtusum (Karsten) M.Lebour, 1925 accepted as Protoperidinium obtusum (Karsten) Parke & J.D.Dodge, 1976
Peridinium ovatum (Pouchet) F.Schütt, 1895 accepted as Protoperidinium ovatum Pouchet, 1883
Peridinium polonicum Woloszynska, 1916 accepted as Naiadinium polonicum (Woloszynska) Carty, 2014
Peridinium rotundatum T.H.Abé, 1936 accepted as Protoperidinium hidemitii (Paulsen, 1949) Balech, 1994
Peridinium simplex Gran & Braarud, 1935
Peridinium willei Huitfeldt-Kaas, 1900
Preperidinium meunierii (Pavillard, 1907) Elbrächter, 1993
Protoperidinium abei (Paulsen, 1931) Balech, 1974
Protoperidinium abei var. rotundatum (T.H.Abé) F.J.R.Taylor, 1967
Protoperidinium bipes (Paulsen, 1904) Balech, 1974
Protoperidinium brevipes (Paulsen, 1908) Balech, 1974
Protoperidinium conicum (Gran) Balech, 1974
Protoperidinium crassipes (Kofoid, 1907) Balech, 1974
Protoperidinium delicatissimum (T.Braarud, 1935)
Protoperidinium denticulatum (Gran & Braarud, 1935) Balech, 1974
Protoperidinium depressum (Bailey, 1854) Balech, 1974
Protoperidinium divergens (Ehrenberg) Balech, 1974
Protoperidinium excentricum (Paulsen, 1907) Balech, 1974
Protoperidinium globulus (Stein, 1883) Balech, 1974
Protoperidinium globulus var. quarnerense
Protoperidinium granii (Ostenfeld) Balech, 1974
Protoperidinium hidemitii (Paulsen, 1949) Balech, 1994
Protoperidinium leonis (Pavillard, 1916) Balech, 1974
Protoperidinium mite (Pavillard, 1916) Balech, 1974
Protoperidinium oblongum (Aurivillius) Parke & Dodge, 1976
Protoperidinium obtusum (Karsten) Parke & J.D.Dodge, 1976
Protoperidinium ovatum Pouchet, 1883
Protoperidinium pellucidum Bergh, 1882
Protoperidinium punctulatum (Paulsen, 1907) Balech, 1974
Protoperidinium steinii (Jørgensen, 1899) Balech, 1974