Opecoelidae
| Opecoelidae | |
|---|---|
| Hamacreadium cribbi | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Platyhelminthes |
| Class: | Trematoda |
| Order: | Plagiorchiida |
| Suborder: | Xiphidiata |
| Superfamily: | Opecoelioidea |
| Family: | Opecoelidae Ozaki, 1925 |
Opecoelidae is a family of trematodes. It is the largest digenean family with over 90 genera and nearly 900 species, almost solely found in marine and freshwater teleost fishes. It was considered by Bray et al. to belong in the superfamily Opecoeloidea Ozaki, 1925 or the Brachycladioidea Odhner, 1905.