Species (33)
- Ancylostoma tubaeformae
- Stephanurus dentatus
- Cyathostomum coronatum
- Strongylus equinus
- Parastrongylus cantonensis Drozdz 1970
- Ancylostoma caninum
- Ancylostoma dudenale
- Ostertagia ostertagi
- Trichostrongylus colubriformis Giles 1892
- Ostertagia circumcincta
- Trichostrongylus axei Cobbold 1897
- Angiostrongylus vasorum
- Strongylus edentatus
- Strongylus communatus
- Uncinaria procera
- Globocephalus urosubulatus Alessandrini 1909
- Hyostrongylus rubidus Hassal & Stiles 1892
- Metastrongylus confusus Jansen 1964
- Metastrongylus apri Gmelin 1790
- Metastrongylus pudendotectus Wostokow 1905
- Metastrongylus salmi Gedoelst 1932
- Ancylostoma duodenale Dubini 1843
- Eustrongylus gigas
- Syngamus trachea Montagu 1811
- Strongylus vulgaris
- Necator americanus Stiles 1902
- Eustrongylus visceralis
- Uncinaria elata Rossmäßler
- Uncinaria stabilis Pfeiffer
- Uncinaria fallax Rossmäßler
- Uncinaria surgida Rossmäßler
- Uncinaria turgida Rossmäßler 1836
- Uncinaria stenocephala Railliet 1884