Spirurida
Animalia | Nematoda | Chromadorea | Spirurida
Rhabditida
Eukaryota | Animalia | Nematoda | Chromadorea | Chromadoria | Rhabditida
COL:CS5HF | COL:N | COL:NM | COL:87BRN | COL:87BSC | COL:87BVQ
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Diesing, 1861 | Inglis, 1983 | Pearse, 1942 | Chitwood, 1933