Pork Tapeworm - Information from Wikipedia on this parasite, Taenia solium, that affects pigs and humans, its classification, biology, life cycle and distribution. Beef Tapeworm - Information from Wikipedia on this parasite, Taenia saginata, its classification and biology. Cestoda - Information from Wikipedia on this class of parasitic flatworms known as tapeworms, their classification and morphology. Taenia solium - Research project by Richard Geske on the pork tapeworm, including its classification, morphology, habitat, nutrition, life cycle and the conditions it can cause in humans. Echinococcus granulosus - Research project on this parasitic tapeworm by Michael Breunig at the University of Wisconsin-LaCrosse. Taenia saginata - Research project by Carolyn Temanson at the University of Wisconsin-LaCrosse. Moniezia expansa - Animation showing the life cycle of this double-pored ruminant tapeworm. Click arrow to activate. Dipylidium caninum - Student project on this tapeworm including classification, habitat, adaptation, nutrition, reproduction and interactions with other species.