bn:00035124n
Noun Concept
Categories: Articles with short description, Articles with 'species' microformats, Late Ordovician first appearances, Platyhelminthes, Extant Ordovician first appearances
EN
flatworm  platyhelminth  flatworms  Platyhelminthes  plathelminthe
EN
Parasitic or free-living worms having a flattened body WordNet 3.0
Definitions
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EN
Parasitic or free-living worms having a flattened body WordNet 3.0 & Open English WordNet
The flatworms, flat worms, Platyhelminthes, or platyhelminths are a phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrates. Wikipedia
Any animal belonging to the Platyhelminthes phylum. OmegaWiki
A phylum of relatively simple bilaterian, unsegmented, soft-bodied invertebrate animals. OmegaWiki
Any of very many parasitic or free-living worms, of the phylum Platyhelminthes, having a flattened body with no skeleton or body cavity. Wiktionary
Worm of Platyhelminthes. Wiktionary (translation)
Any flatworm of the phylum Platyhelminthes. Wiktionary