Strongylidae

Strongyles (from Greek strongulos 'round'), or alternatively, strongyls, are nematode worms of the family Strongylidae, order Strongylida. They are often parasitic in the gastrointestinal tract of mammals, especially grazers such as sheep, cattle, and horses.

==Genera== Genera: Alocostoma Mawson, 1979 Bidentostomum Tshoijo, 1957 Borania Ricci, 1939 Caballonema Abuladze, 1937 Chabertiella Tadros, 1964 Chapiniella Yamaguti, 1961 Choniangium Henry & Bauche, 1914 Codiostomum Railliet & Henry, 1911 Coronocyclus Hartwich, 1986 Craterostomum Boulenger, 1920 Crycophorus Chaves, 1930 Cyathostomum Molin, 1861 Cylicocyclus Ihle, 1922 Cylicodontophorus Ihle, 1922 Cylicostephanus Ihle, 1922 Cylindropharynx Leiper, 1911 Decrusia Lane, 1914 Dicerocola Round, 1962 Equinurbia Lane, 1914 Eucyathostomum Molin, 1861 Gyalocephalus Looss, 1900 Hsiungia K'ung & Yang, 1964 Hudsonia Leroux, 1940 Hypodontus Mönnig, 1929 Javellia Ricci, 1939 Khalilia Neveu-Lemaire, 1924 Kiluluma Skrjabin, 1916 Macropicola Mawson, 1978 Macropostrongyloides Yamaguti, 1961 Maplestonema Johnston & Mawson, 1939 Murshidia Lane, 1914 Neomurshidia Chabaud, 1957 Oesophagodontus Railliet & Henry, 1902 Oesophagostomoides Schwartz, 1928 Oesophagostomum Molin, 1861 Paradoxostrongylus Özdikmen, 2010 Paramacropostrongylus Johnson & Mawson, 1940 Parapoteriostomum Hartwich, 1986 Parastrongyloides Morgan, 1928 Petrovinema Erschov, 1943 Phascolostongylus Phascolostrongylus Canavan, 1931 Poteriostomum Quiel, 1919 Quilonia Lane, 1914 Rhinocerotonema Jiang, Yin & Kung, 1986 Sauricola Chapin, 1924 Skladnikia Ricci, 1939 Strongylus Müller, 1780 Theileriana Monnig, 1924 Tridentoinfundibulum Tschoijo, 1958 Triodontophorus Looss, 1902 Wuia K'ung, 1959 Zebrincola Ricci, 1939