the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Nemathelminthes > [noun] > class Nematoda > family Anguillulidae > member of genus Angillula
eel1746
paste eel1750
vinegar-eel1836
vinegar worm1896
1896 J. W. Kirkaldy & E. C. Pollard tr. J. E. V. Boas Text Bk. Zool. 163Anguillula aceti, the Vinegar worm, lives in sour paste and in vinegar.