Medical Definition of Cyclophyllidea
: an order of the subclass 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
Seen and Heard
What made you want to look up Cyclophyllidea? Please tell us where you read or heard it (including the quote, if possible).