• Abollifer prolabens Vørs, 1992
• Assulina muscorum Greeff, 1888
• Campascus interstitialis Golemansky, 1981
• Campascus vulgaris Valkanov, 1936
• Clautriavia cavus Lee & Patterson
• Clautriavia parva Calway & Lackey, 1962
• Corythion acutum Wailes, 1927 accepted as Pseudocorythion acutum (Wailes, 1927) Valkanov, 1970
• Corythionella acolla Golemansky, 1970
• Corythionella anteroplanata Chardez, 1977
• Corythionella minima Golemansky, 1970
• Corythionella pontica Golemansky, 1970
• Corythionella sudzukii Chardez, 1977
• Cyphoderia ampulla (Ehrenberg, 1840) Leidy, 1878
• Cyphoderia compressa Golemansky, 1979
• Cyphoderia litoralis Golemansky, 1973
• Cyphoderia margaritacea Schlumberger, 1845 accepted as Cyphoderia ampulla (Ehrenberg, 1840) Leidy, 1878
• Euglypha beta Vejdovsky, 1882 accepted as Tracheleuglypha dentata (Vejdovsky, 1882) Deflandre, 1928
• Euglypha ciliata
• Euglypha compressa Carter, 1864
• Euglypha cristata Leidy
• Euglypha elongata Leidy
• Euglypha laevis Perty, 1849
• Euglypha loevis
• Euglypha patella
• Euglypha rotunda Wailes & Penard, 1911
• Euglypha tuberculata Dujardin, 1841
• Messemvriella filosa Golemansky, 1973
• Ovulina parva Anderson, Rogerson & Hannah, 1996
• Paulinella bulloides
• Paulinella chromatophora Lauterborn, 1895
• Paulinella intermedia Vørs, 1993
• Paulinella osloensis
• Paulinella ovalis (A. Wulff) P.W. Johnson, P.E. Hargraves & J.M. Sieburth, 1988
• Paulinella quinqueloba
• Paulinella riveroi
• Paulinella sphaeroides
• Paulinella subcarinata
• Paulinella subsphaerica
• Paulinella trinitatensis
• Phyllomitus amylophagus Klebs
• Phyllomitus apiculatus Skuja
• Phyllomitus granulatus Larsen & D.J. Patterson
• Phyllomitus salinus Lackey
• Phyllomitus undulans Stein, 1878
• Phyllomitus undulatus Stein
• Phyllomitus yorkeensis Ruinen
• Pseudocorythion acutum (Wailes, 1927) Valkanov, 1970
• Pseudocorythion mannei Chardez, 1971
• Pseudocorythion undulacollis Chardez & Thomas, 1980
• Pseudocorythion wailesi Golemansky, 1971
• Quadricilia rotundata (Skuja) Vors, 1992
• Rhabdamoeba marina Dunkerly, 1921
• Tracheleuglypha dentata (Vejdovsky, 1882) Deflandre, 1928
• Trinema acinus Dujardin, 1841 accepted as Trinema enchelys (Ehrenberg, 1938) Leidy, 1878
• Trinema complanatum Penard, 1890
• Trinema enchelys (Ehrenberg, 1938) Leidy, 1878
• Trinema lineare Penard, 1890