Tricladida

phylum	Platyhelminthes	Tricladida (triclads) is an order of turbellarians, a group of free-living flatworms. They are also known as planarians, although this common name is also used for a wide number of free-living platyhelminthes. The triclads are characterized by triply branched intestine and anteriorly situated ovaries, next to the brain. For more information, visit the Wikipedia entry. Get back to Flatworms
Class	Rhabditophora
order	Tricladida