Chorda filum
Protoctista | Dictyotaceae | Chorda | Chorda filum
Chorda filum
Eukaryota | Chromista | Harosa | Heterokonta | Ochrophyta | Phaeophyceae | Laminariales | Chordaceae | Chorda | Chorda filum
COL:CS5HF | COL:C | COL:D3MRQ | COL:D3MRV | COL:5H | COL:7NF4S | COL:7NFBR | COL:7NGR7 | COL:7NSS4 | COL:MM697
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  |  | Cavalier-Smith, 1995 | Kjellman, 1891 | Migula, 1909 | Dumortier, 1822 | Stackhouse, 1797 | (Linnaeus) Stackhouse, 1797