Eukaryota | Chromista | Harosa | Heterokonta | Oomycota | Hyphochytrea | Hyphochytriales | Rhizidiomycetaceae | Latrostium
COL:CS5HF | COL:C | COL:D3MRQ | COL:D3MRV | COL:5K | COL:CW | COL:3DC | COL:FPK | COL:6397K
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  |  |  |  | Sparrow, 1960 | Karling ex P.M.Kirk, P.F.Cannon & J.C.David | Zopf, 1894