Didinium nasutum
Didinium nasutum
Eukaryota | Chromista | Harosa | Alveolata | Ciliophora | Gymnostomatea | Haptorida | Didiniidae | Didinium | Didinium nasutum
COL:CS5HF | COL:C | COL:D3MRQ | COL:LL9PN | COL:3H | COL:C6 | COL:3BK | COL:992 | COL:456D | COL:35X89
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Cavalier-Smith |  |  | Corliss, 1974 | Poche, 1913 | Stein, 1859 | (Müller, 1773) Stein, 1859