roundworm

roundworm, another name for a nematode. See phylum Nematoda.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on roundworm from Fact Monster:

  • Nematoda - Nematoda Nematoda , phylum consisting of about 12,000 known species, and many more predicted ...
  • WORMS - There are about one million species of worm, living in a wide range of habitats. They have a long, thin body, and have no legs. Many worms are parasit
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  • trichina - trichina trichina , common name for species of roundworm of the phylum Nematoda. The species ...

See more Encyclopedia articles on: Zoology: Invertebrates