Taxonomia

• Lineage:
• Root
/
• Animalia
/
• Nematoda
/
• Secernentea
/
• Strongylida

Strongylida (order)

• familyAmidostomatidae
• familyAncylostomatidae
• familyAngiostrongylidae
• familyCloacinidae
• familyCrenosomatidae
• familyDictyocaulidae
• familyFilaroididae
• familyHeligosomidae
• familyHerpetostrongylidae
• familyMetastrongylidae
• familyMolineidae
• familyOrnithostrongylidae
• familyPharyngostrongylidae
• familyProtostrongylidae
• familyPseudaliidae
• familySkrjabingylidae
• familyStrongylidae
• familySyngamidae
• familyTrichostrongylidae
• familyUncinariidae