How Are Planarians Different From Flukes And Tapeworms?

How Are Planarians Different From Flukes And Tapeworms? The key difference between planarians and tapeworms is that planarians are unsegmented free-living flatworms Which is a key difference between flukes and planarians? Flukes vs Tapeworms Flukes belong to the class trematode, and they are leaf-shaped. Tapeworms belong to the class cestode, and they are flat, long