Cnidarian vs. Platyhelminthes
Cnidariannoun
(zoology) Any of various invertebrate animals, such as jellyfish, hydras, sea anemones, corals and formerly sponges and ctenophores that belong to the phylum Cnidaria.
Cnidariannoun
radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms
Platyhelminthesnoun
flatworms
Cnidarian Illustrations
Platyhelminthes Illustrations
