A class of flatworms that comprises those flukes that are internal parasites. The monogenean flukes are sometimes also placed in this class. See fluke2 (sense 1) and digenean.
More example sentences
- Coregonus hoyi is heavily parasitized, with common parasites including: Botriochocephalidae, Nematoda, Trematoda, Cestoda, Acanthocephala.
- The Trematoda, or flukes, are all parasitic, and have complex life cycles specialized for parasitism in animal tissues.
- The medically important flatworms are further divided into the flukes (Trematoda) and tapeworms (Cestoda).
Definition of Trematoda in:
- The British & World English dictionary