Animalia | Nematoda | Secernentea | Spirurida | Gnathostomatidae | Gnathostoma
Biota | Animalia | Nematoda | Chromadorea | Chromadoria | Rhabditida | Spirurina | Gnathostomatomorpha | Gnathostomatoidea | Gnathostomatidae | Gnathostomatinae | Gnathostoma | Gnathostoma procyonis
|  |  | Inglis, 1983 | Pearse, 1942 | Chitwood, 1933 | Railliet & Henry, 1915 | De Ley & Blaxter, 2002 | Railliet, 1895 | Railliet, 1895 | (Railliet, 1895) | Owen, 1836 | Chandler, 1942