Palaina scalarina
Palaina scalarina is a species of minute land snail with an operculum, a terrestrial gastropod mollusk or micromollusks in the family Diplommatinidae. This species is endemic to Micronesia. References

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Gastropods of Micronesia
Molluscs of Oceania
Molluscs of the Pacific Ocean
Gastropods described in 1897
Taxonomy articles created by Polbot