"chrysophytes" see [unranked] core chrysophytes Class Phaeothamniophyceae R.A. Andersen & J.C. Bailey (1998) Order Phaeothamniales Bourr. (1954) Family Phaeothamniaceae Hansgirg (1886) ?Genus Chrysocapsopsis R.H. Thompson & D.E. Wujek (1998)