Multiple choice Which of the following is a matching set of phylum and its three examples? Platyhelminthes - Planaria, Schistosoma and Enterobius Mollusca - Loligo, Teredo and octopus Porifera - Spongilla, Euplectella and Pennatula Cnidaria - Bonellia, Physalia and Aurelia Reveal answer Fill a bubble to check yourself B Correct answer Explanation All these belong to mollusca.