• Arthrodesmus hexagonus Boldt, 1885 accepted as Xanthidium concinnum var. hexagonum (R.Boldt) M.Hirano
• Chara aspera Willdenow, 1809
• Chara baltica (C.J.Hartmann) Bruzelius, 1824
• Chara braunii C.C.Gmelin, 1826
• Chara canescens Loiseleur, 1810
• Chara globularis Thuiller, 1799
• Chara horrida Wahlstedt, 1862
• Chara tomentosa Linnaeus, 1753
• Chara virgata Kützing, 1834
• Closterium aciculare T.West, 1860
• Closterium acutum Brébisson, 1848
• Closterium ceratium Perty, 1852
• Closterium cornu Ehrenberg ex Ralfs, 1848
• Closterium costatum Corda ex Ralfs, 1848
• Closterium dianae Ehrenberg ex Ralfs, 1848
• Closterium ehrenbergii Meneghini ex Ralfs, 1848
• Closterium gracile Brébisson ex Ralfs, 1848
• Closterium kuetzingii Brébisson, 1856
• Closterium lanceolatum Kützing ex Ralfs, 1848
• Closterium lineatum Ehrenberg ex Ralfs, 1848
• Closterium lunula Ehrenberg & Hemprich ex Ralfs, 1848
• Closterium moniliferum Ehrenberg ex Ralfs, 1848
• Closterium parvulum Nägeli, 1849
• Closterium pronum Brébisson, 1856
• Closterium setaceum Ehrenberg ex Ralfs, 1848
• Closterium tumidulum F.Gay, 1884
• Cosmarium bioculatum Brébisson ex Ralfs, 1848
• Cosmarium botrytis Meneghini ex Ralfs, 1848
• Cosmarium dentiferum Corda, 1840
• Cosmarium granatum Brébisson ex Ralfs, 1848
• Cosmarium impressulum Elfving, 1881
• Cosmarium laeve Rabenhorst, 1868
• Cosmarium ornatum Ralfs ex Ralfs, 1848
• Cosmarium phaseolus Brébisson ex Ralfs, 1848
• Cosmarium turpinii Brébisson, 1856
• Cosmarium undulatum Corda ex Ralfs, 1848
• Desmidium grevillei (Kützing ex Ralfs) De Bary, 1858
• Desmidium swartzii C.Agardh ex Ralfs, 1848
• Echinella geminata Lyngbye, 1819 accepted as Didymosphenia geminata (Lyngbye) M.Schmidt, 1899
• Echinella olivacea Lyngbye, 1819 accepted as Gomphonema olivaceum (Lyngbye) Desmazières, 1825
• Echinella paradoxa Lyngbye, 1819 accepted as Licmophora paradoxa (Lyngbye) C.Agardh, 1828
• Elakatothrix gelatinosa Wille, 1898
• Elakatothrix viridis (J.W.Snow) Printz, 1914 accepted as Fusola viridis J.W.Snow, 1903
• Euastrum insulare (Wittrock) J.Roy, 1877
• Hyalotheca dissiliens Brébisson ex Ralfs, 1848
• Klebsormidium catenatum (P.J.L.Dangeard) Guiry, 1996 accepted as Chlorhormidium catenatum (P.J.L.Dangeard) G.R.South & Tittley, 1986
• Klebsormidium flaccidum (Kützing) P.C.Silva, K.R.Mattox & W.H.Blackwell, 1972
• Lamprothamnium papulosum (K.Wallroth) J.Groves, 1916
• Nitellopsis obtusa (Desvaux) J.Groves, 1919
• Pleurotaenium trabecula Nägeli, 1849
• Spondylosium planum (Wolle) West & G.S.West, 1912
• Staurastrum anatinum Cooke & Wills, 1881
• Staurastrum brebissonii W.Archer, 1861 accepted as Staurastrum pilosum Brébisson, 1856
• Staurastrum gracile Ralfs ex Ralfs, 1848
• Staurastrum paradoxum Meyen ex Ralfs, 1848
• Staurastrum pilosum Brébisson, 1856
• Staurastrum pingue Teiling, 1942
• Staurastrum pingue var. planctonicum (Teiling) Coesel & Meersters, 2013
• Staurastrum planctonicum Teiling, 1946 accepted as Staurastrum pingue var. planctonicum (Teiling) Coesel & Meersters, 2013
• Staurastrum teliferum Ralfs, 1848
• Staurodesmus dejectus (Brébisson) Teiling, 1954
• Stichococcus bacillaris Nägeli, 1849
• Tolypella nidifica (O.F.Müller) Leonhardi, 1864
• Xanthidium concinnum W.Archer, 1883
• Xanthidium concinnum var. hexagonum (R.Boldt) M.Hirano