Platyhelminthes

American  

[plat-ee-hel-min-theez] / ˌplæt i hɛlˈmɪn θiz /

noun

1. a phylum of worms having bilateral symmetry and a soft, usually flattened body, comprising the flatworms.

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Etymology

Origin of Platyhelminthes

1900–05; < New Latin (plural); platyhelminth

Example Sentences

"Trematoda is a class within the phylum Platyhelminthes," he said.

From Los Angeles Times

Scientists recognize eight major phyla to describe most common animals: Porifera, Cnidaria, Platyhelminthes, Annelida, Mollusca, Arthropoda, Echinodermata and Chordata.

From Scientific American