Porrocaecum
Animalia | Nematoda | Chromadorea | Rhabditida | Heterocheilidae | Porrocaecum
Porrocaecum
Eukaryota | Animalia | Nematoda | Chromadorea | Chromadoria | Rhabditida | Spirurina | Ascaridomorpha | Porrocaecinae | Porrocaecum
COL:CS5HF | COL:N | COL:NM | COL:87BRN | COL:87BSC | COL:87BVQ | COL:8FZB6 | COL:8FZBC | COL:BTZHM | COL:87JYY
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Diesing, 1861 | Inglis, 1983 | Pearse, 1942 | Chitwood, 1933 | Railliet & Henry, 1915 | De Ley & Blaxter, 2002 | Osche, 1958 | Railliet & Henry, 1912