Helenoconcha polyodon

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Helenoconcha polyodon
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Stylommatophora
Family: Charopidae
Genus: Helenoconcha
Species:
H. polyodon
Binomial name
Helenoconcha polyodon
Sowerby, 1844

Helenoconcha polyodon was a species of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Charopidae.

This species was endemic to Saint Helena. It is now extinct.

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References

  1. Mollusc Specialist Group (1996). "Helenoconcha polyodon". IUCN Red List of Threatened Species . 1996: e.T9767A13014801. doi: 10.2305/IUCN.UK.1996.RLTS.T9767A13014801.en . Retrieved 14 November 2021.