Arthropoda

Arthropoda definition - medical

Ar·throp·o·da (är-thrŏpˈə-də)

noun
A phylum of the Metazoa that includes crustaceans, insects, arachnids, centipedes, millipedes, and horseshoe crabs.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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