organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     stramenopiles Patterson, 1990, nom. vernac. see [unranked] Stramenopiles Patterson, 1990
       stramenochromes Patterson, 1994
         Order Raphidomonadida Heywood & Leedale, 1983 see Class Raphidophyceae Chadef. ex P.C.Silva (1980)
           1 Genus Chattonella Biecheler (1936)
           2 Genus Fibrocapsa Toriumi & Takano (1973)
           3 Genus Gonyostomum Diesing (1866)
           4 Genus Heterosigma Hara & Chihara (1987)
           5 Genus Merotricha C. Mereschkowsky (1879)
           6 Genus Olisthodiscus Carter (1937)
           7 Genus Vacuolaria Cienkowski (1870)