Subdivision Dinokaryota Class uncertain Order uncertain Family uncertain

Subdivision Dinokaryota Class uncertain Order uncertain Family uncertain

Extant genera: Agrosphaera Lo Bianco 1903. Geodinium Chodat 1921. (=Chlorodinium Chodat 1921; name not validly published; name used apparently mistakenly for Geodinium) Gleba Bruguière 1791. Glenoaulax Diesing 1866. Halophilodinium Loeblich Jr. and Loeblich III 1966. (=Haematodinium Schiller 1956; illegitimate homonym - Halophilodinium is substitute) Parapodinium Chatton 1920. Proaulax Diesing 1866. Pterocystis Lohmann 1904. Radiozoum Mingazzini 1904. Other names: Dinoasteromonas Bursa 1971; name not validly published. Diplocystis Cleve 1901; illegitimate homonym. Discoasteromonas Bursa 1971; name not validly published.

Subdivision Dinokaryota Class uncertain Order uncertain