''Plagiorchis'' is a genus of parasitic

trematode Trematoda is a Class (biology), class of flatworms known as trematodes, and commonly as flukes. They are obligate parasite, obligate Endoparasites, internal parasites with a complex biological life cycle, life cycle requiring at least two Host ( ...

s (flukes) in the family

Plagiorchiidae Plagiorchiidae is a family of parasitic trematodes (flukes) in the order Plagiorchiida Plagiorchiida is a large order of trematodes, synonymous to Echinostomida. They belong to the Digenea, a large subclass of flukes. This order contains ...

References

Plagiorchiidae Plagiorchiida genera {{Trematoda-stub