| Cyclocoelinae | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Platyhelminthes |
| Class: | Trematoda |
| Order: | Echinostomida |
| Family: | Cyclocoelidae |
| Subfamily: | Cyclocoelinae Stossich, 1902 |
| Genera | |
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The Cyclocoelinae are a subfamily of parasitic flatworms of the order Echinostomida. Their definite hosts are waterfowl and other (mostly aquatic) birds such as waders, where the worms are mainly found in the airways.[1]