''Chrysallida medialuna'' is a species of

sea snail Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...

, a

marine Marine is an adjective meaning of or pertaining to the sea or ocean. Marine or marines may refer to: Ocean * Maritime (disambiguation) * Marine art * Marine biology * Marine debris * Marine habitats * Marine life * Marine pollution Military * ...

gastropod The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...

mollusk in the family Pyramidellidae, the pyrams and their allies. The species is one of a number within the genus ''

Chrysallida ''Chrysallida'' is a speciose genus of minute sea snails, pyramidellid gastropod mollusks or micromollusks in the family Pyramidellidae within the tribe Chrysallidini.Spencer, H.; Marshall. B. (2009). All Mollusca except Opisthobranchia. In: G ...

''.WoRMS (2010). ''Chrysallida medialuna'' Faber, 2008. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=457312 on 2011-10-26

References

External links

To Encyclopedia of Life

To World Register of Marine Species

medialuna A medialuna (literally ''half moon'') is crescent-shaped corral used for rodeos, the official sport in Chile. They are generally in diameter. Chilean rodeos are not quite the same sport famous in the American West; they involve two riders on hor ...

Gastropods described in 2008 {{Pyramidellidae-stub