Cyclophyllidea

noun plural

Cy·​clo·​phyl·​lid·​ea -fə-ˈlid-ē-ə 

: an order of the class Cestoda that consists of tapeworms with four suckers on the scolex and the vitellaria condensed into a mass adjacent to the ovary and that includes most of the medically and economically important tapeworms of the higher vertebrates

cyclophyllidean

-ē-ən 

adjective or noun