Helenodiscus

Helenodiscus
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Order:	Stylommatophora
Family:	Charopidae
Genus:	Helenodiscus ; Solem, 1977

Last updated October 15, 2025

Helenodiscus was a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Charopidae.^[1] Both species were declared extinct by the IUCN in 1996.^[2]^[3]

Species

Species within the genus Helenodiscus include:

References

↑ "Marine Species Traits - Helenodiscus Solem, 1977". www.marinespecies.org. Retrieved 2025-03-25.
↑ Group, Mollusc Specialist (1996-08-01). "IUCN Red List of Threatened Species: Helenodiscus vernoni". IUCN Red List of Threatened Species. Archived from the original on 2024-07-12. Retrieved 2025-03-25.{{cite journal}}: |last= has generic name (help)
↑ Group, Mollusc Specialist (1996-08-01). "IUCN Red List of Threatened Species: Helenodiscus bilamellata". IUCN Red List of Threatened Species. Archived from the original on 2024-01-18. Retrieved 2025-03-25.{{cite journal}}: |last= has generic name (help)

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[1] "Marine Species Traits - Helenodiscus Solem, 1977". www.marinespecies.org. Retrieved 2025-03-25.

[2] Group, Mollusc Specialist (1996-08-01). "IUCN Red List of Threatened Species: Helenodiscus vernoni". IUCN Red List of Threatened Species. Archived from the original on 2024-07-12. Retrieved 2025-03-25.{{cite journal}}: |last= has generic name (help)

[3] Group, Mollusc Specialist (1996-08-01). "IUCN Red List of Threatened Species: Helenodiscus bilamellata". IUCN Red List of Threatened Species. Archived from the original on 2024-01-18. Retrieved 2025-03-25.{{cite journal}}: |last= has generic name (help)

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