| Pettancylus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Superorder: | Hygrophila |
| Family: | Planorbidae |
| Subfamily: | Ancylinae |
| Tribe: | Ancylini |
| Genus: | Pettancylus Iredale, 1943 |
| Type species | |
| Ancylus tasmanica Tenison Woods, 1876 | |
| Synonyms | |
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Pettancylus is a genus of air-breathing freshwater snails, pulmonate gastropod mollusks in the subfamily Ancylinae of the family Planorbidae.