Alcadia
| Alcadia | |
|---|---|
| Alcadia conuloides | |
| Alcadia maxima | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Neritimorpha |
| Order: | Cycloneritida |
| Superfamily: | Helicinoidea |
| Family: | Helicinidae |
| Subfamily: | Helicininae |
| Genus: | Alcadia Gray, 1840 |
| Type species | |
| Helicina major J. E. Gray, 1824 | |
| Synonyms | |
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See list | |
Alcadia is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusks in the subfamily Helicininae of the family Helicinidae.