Five views of a shell of muffin snail Ryssota ovum
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Mollusca
Class:
Gastropoda
Subclass:
Heterobranchia
Order:
Stylommatophora
Infraorder:
Limacoidei
Superfamily:
Trochomorphoidea
Family:
Chronidae
Genus:
Ryssota Albers, 1850[1]
Type species
Helix ovum Valenciennes, 1827
Synonyms[2]
Nanina (Ryssota) Albers, 1850 (original rank)
Rhysota Martens, 1860 (unjustified emendation of the original name)
Rhysota (Rhysota) Martens, 1860 (unjustified emendation to original name)
Rhyssota auct. (invalid: unjustified emendation of the original name)
Ryssota is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Chronidae.[2]
^Albers (1850). Die Heliceen: 61.
^ abMolluscaBase eds. (2021). MolluscaBase. Ryssota Albers, 1850. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=995537 on 2021-02-28
Ryssota ovum, the polished muffin, is a species of large air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicarionidae...
to the Caroline Islands, Micronesia. Mollusc Specialist Group. (1996). "Ryssota pachystoma". IUCN Red List of Threatened Species. 1996: e.T19792A9015854...
brookii Brooke's keeled skink, Tropidophorus brookei and a snail: Bertia (Ryssota) brookei (Adams & Reeve, 1848) In 1857, the native village of Newash in...