Columella (genus)
| Columella | |
|---|---|
| Six shells of Columella edentula, scale bar in mm | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Order: | Stylommatophora |
| Family: | Truncatellinidae |
| Genus: | Columella Westerlund, 1878 |
| Type species | |
| Pupa inornata Michaud, 1831 | |
| Synonyms | |
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Columella is a genus of very small, air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Truncatellinidae, the whorl snails and allies.