| Punctum | |
|---|---|
| Punctum minutissimum | |
| Apical view of a shell of Punctum pygmaeum | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra |
| Superfamily: | Punctoidea |
| Family: | Punctidae |
| Genus: |
Punctum Morse, 1864 |
| Type genus | |
|
Punctum pygmaeum |
|
Punctum is a genus of very small air-breathing land snails, terrestrial pulmonate gastropod mollusks or micromollusks in the family Punctidae, the dot snails.
The genus Punctum includes the following species:
The type species is Helix minutissima Lea, 1841.
This genus is found throughout the Holarctic ecozone, and also in South Africa and Mexico.