the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Nemathelminthes > [noun] > class Nematoda > family Strongylidae > member of genus Stongylus > stongylus armatus (palisade-worm) (1)
palisade worm1888
any of several large strongyles (threadworms) that infest horses, esp. Strongylus vulgaris, S. edentatus, and S. equinus, so called from having a…