''Risellopsis'' is a
genus of
sea snail
Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...
s,
marine
Marine is an adjective meaning of or pertaining to the sea or ocean.
Marine or marines may refer to:
Ocean
* Maritime (disambiguation)
* Marine art
* Marine biology
* Marine debris
* Marine habitats
* Marine life
* Marine pollution
Military
* ...
gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...
mollusks in the
family Littorinidae, the winkles or periwinkles.
Species
Species within the genus ''Risellopsis'' include:
* ''
Risellopsis mutabilis
''Risellopsis'' is a genus of sea snails, marine (ocean), marine gastropod mollusks in the family (biology), family Littorinidae, the winkles or periwinkles.
Species
Species within the genus ''Risellopsis'' include:
* ''Risellopsis mutabilis'' ...
''
May, 1909
* ''
Risellopsis varia
''Risellopsis varia'' is a species of sea snail, a marine gastropod mollusk in the family Littorinidae
The Littorinidae are a taxonomic family of over 200 species of sea snails, marine gastropod molluscs in the clade Littorinimorpha, common ...
'' (Hutton, 1873)
References
Littorinidae
{{Littorinidae-stub