Cecidochloris Skuja, 1948 genus accepted

Chlamydomonadopsis B. Fott, 1972 genus accepted

Chlorangiella De Toni, 1889 genus accepted

Chlorangiopsis Korshikov, 1932 genus accepted

Chlorepithema Pascher, 1940 genus accepted

Chlorophysema Pascher, 1927 genus accepted

Malleochloris Pascher, 1927 genus accepted

Chlorangiogloea Korshikov, 1953 genus accepted

Tetracladus Swirenko, 1927 genus accepted

Mellochloris A. Pascher, 1927 genus accepted

Pseudochlorangium Bourrelly, 1990 genus provisionally accepted

Stylosphaeridiella M.O.P. Iyengar, 1975 genus accepted

Stylosphaeridium L. Geitler & Gimesi, 1925 genus accepted

Swarchewskiella Yasnitskii, 1931 genus accepted