Stephanoptera P.-A.Dangeard, 1910 genus accepted

Sycamina Van Tieghem, 1880 genus doubtful

Polytomella genus doubtful

Polyblepharides P.-A.Dangeard, 1888 genus accepted

Gyromitus Skuja, 1939 genus accepted

Tetrachloridium G.Huber-Pestalozzi, 1961 genus doubtful

Korschikoffia Pascher, 1927 genus doubtful

Amphoraemonas A.Szabados, 1948 genus doubtful

Chloraster Ehrenberg, 1848 genus accepted

Pseudocardiomonas Bourrelly, 1966 genus doubtful

Printziella Skvortzov, 1958 genus doubtful

Spermatozopsis genus doubtful