Helicodiscus diadema

Helicodiscus diadema
Critically Imperiled
Critically Imperiled (NatureServe)[2]
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Family: Helicodiscidae
Genus: Helicodiscus
Species:
H. diadema
Binomial name
Helicodiscus diadema
Grimm, 1967

Helicodiscus diadema, common name the shaggy coil, is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicodiscidae. This species is found only in Alleghany County in Virginia, United States.[2]

References

  1. ↑ Mollusc Specialist Group (1996). "Helicodiscus diadema". IUCN Red List of Threatened Species. 1996 e.T9801A13017927. doi:10.2305/IUCN.UK.1996.RLTS.T9801A13017927.en. Retrieved 15 November 2021.
  2. 1 2 NatureServe. "Helicodiscus diadema". NatureServe Explorer. Arlington, Virginia. Retrieved 13 May 2026.