Tetrameres
Animalia | Nematoda | Chromadorea | Rhabditida | Tetrameridae | Tetrameres
Animalia | Nematoda | Chromadorea | Rhabditida | Tetrameridae | Tetrameres
Tetrameres
Eukaryota | Animalia | Nematoda | Tetrameres
COL:CS5HF | COL:N | COL:NM | COL:T5PFM
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Diesing, 1861 | Gubanov, 1950