Ryssota otaheitana | |
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Five views of a shell of Ryssota ovum | |
Scientific classification | |
Kingdom: | Animalia
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Phylum: | Mollusca
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Class: | Gastropoda
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(unranked): | clade Heterobranchia
clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Sigmurethra clade limacoid clade |
Superfamily: | Helicarionoidea
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Family: | Helicarionidae
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Genus: | Ryssota
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Species: | R. ovum
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Binomial name | |
Ryssota ovum (Valenciennes, 1854)
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Synonyms | |
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Ryssota ovum, the polished muffin, is a species of large air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicarionidae.[1]