Auxenochlorella (I. Shihira & R.W. Krauss) T. Kalina & M. Puncochárová, 1987 genus accepted

Catena Chodat, 1900 genus accepted

Chlorella M. Beijerinck, 1890 genus accepted

Chloroparva B. Somogyi, T. Felfoldi & L. Voros in Somogyi et al., 2011 genus accepted

Archerina Lankester, 1885 genus accepted

Cylindrocelis F. Hindák, 1988 genus accepted

Leptochlorella J. Neustupa, Y. Nemcová, J. Veselá, J. Steinová & P. Škaloud, 2013 genus accepted

Marasphaerium L. Krienitz, C. Bock, K. Kotut & T. Pröschold, 2012 genus accepted

Marvania F. Hindák, 1976 genus accepted

Masaia L. Krienitz, C. Bock, K. Kotut & T. Pröschold, 2012 genus accepted

Mucidosphaerium C. Bock, T. Pröschold & L. Krienitz, 2011 genus accepted

Nannochloris Naumann, 1921 genus accepted

Acanthosphaera Lemmermann, 1899 genus accepted

Closteriopsis Lemmermann, 1899 genus accepted

Coronastrum R.H. Thompson, 1938 genus accepted

Compactochlorella L. Krienitz, C. Bock, K. Kotut & T. Pröschold, 2012 genus accepted

Golenkiniopsis Korshikov, 1953 genus accepted

Helicosporidium D.Keilin, 1921 genus accepted

Hegewaldia T. Pröschold, C. Bock, W. Luo & L. Krienitz, 2010 genus accepted

Marinichlorella Z. Aslam, W. Shin, M.K. Kim, W.-T. Im & S.-T. Lee, 2007 genus accepted

Micractinium Fresenius, 1858 genus accepted

Nanochlorum C. Wilhelm, G. Eisenbeis, A. Wild & R. Zahn, 1982 genus accepted

Muriella J.B. Petersen, 1932 genus accepted

Pseudochloris B. Somogyi, T. Felföldi & L. Vörös in Somogyi, Felföldi, Solymosi, Flieger, Márialigeti, Böddi & Vörös, 2013 genus accepted

Palmellochaete Korshikov, 1953 genus accepted

Parachlorella L. Krienitz, E.H. Hegewald, D. Hepperle, V.A.R. Huss, T. Rohr & M. Wolf, 2004 genus accepted

Follicularia W.W. Miller, 1924 genus accepted

Geminella Turpin, 1828 genus accepted

Gloeotila Kützing, 1843 genus accepted

Meyerella M.W. Fawley & K.P. Fawley in M.W. Fawley, K.P. Fawley & H.A. Owen, 2005 genus accepted

Phythelios Frenzel, 1891 genus accepted

Planktochlorella P. Škaloud & Y. Nemcová in Škaloud, Nemcová, Pytela, Bogdanov, Bock & Pickinpaugh, 2014 genus accepted

Heynigia C.Bock, Proschold & Krienitz, 2010 genus accepted

Hindakia C. Bock, Proschold & Krienitz, 2010 genus accepted

Podohedra Düringer, 1958 genus accepted

Prototheca W. Krüger in Zopf, 1894 genus provisionally accepted

Pseudosiderocelopsis Massalski, Mronzinska & Olech, 1999 genus accepted

Raphidonema Lagerheim, 1892 genus accepted

Siderocelis (Naumann) Fott, 1934 genus accepted

Kalenjinia L. Krienitz, C. Bock, K. Kotut & T. Pröschold, 2012 genus accepted

Keratococcus Pascher, 1915 genus accepted

Kermatia T. Kalina & M. Puncochárová, 1987 genus accepted

Dicellula Svirenko, 1926 genus accepted

Dicloster C.-C.Jao, Y.S.Wei & H.C.Hu, 1976 genus accepted

Dictyosphaerium Nägeli, 1849 genus accepted

Didymogenes Schmidle, 1905 genus accepted

Actinastrum Lagerheim, 1882 genus accepted

Apatococcus F. Brand, 1925 genus accepted

Apodococcus F. Hindák, 1984 genus accepted