''Leufroyia'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

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

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 ...

mollusk Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is e ...

s in the

family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...

Raphitomidae Raphitomidae is a family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.Bouchet P. & Rocroi J.-P. (Ed.) (2005). "Classification and nomenclator of gastropod families". ''Malacologia'' 47(1-2). . 39 ...

.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=195915 on 2019-11-28

Description

(Original description) This is a distinct group with swollen

whorl A whorl ( or ) is an individual circle, oval, volution or equivalent in a whorled pattern, which consists of a spiral or multiple concentric objects (including circles, ovals and arcs). Whorls in nature File:Photograph and axial plane floral ...

s. The axial ribs and the spirally striate riblets form a reticulate structure. The shell is internally smoothed. The

aperture In optics, an aperture is a hole or an opening through which light travels. More specifically, the aperture and focal length of an optical system determine the cone angle of a bundle of rays that come to a focus in the image plane. An opt ...

is smooth, without denticles or grooves.Monterosato T. A. (di) (1884). Nomenclatura generica e specifica di alcune conchiglie mediterranee. Palermo, Virzi, 152 pp
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Species

Species within the genus ''Leufroyia'' include: * † ''

Leufroyia aldrovandi ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' (Millet, 1865) * † '' Leufroyia alternata'' (Millet, 1865) * † '' Leufroyia annegienae'' Landau, Van Dingenen & Ceulemans, 2020 * '' Leufroyia concinna'' (Scacchi, 1836) * '' Leufroyia erronea'' Monterosato, 1884 * † ''

Leufroyia ferrierii ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Brunetti & Della Bella, 2006 * † ''

Leufroyia hesseli ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Landau, Van Dingenen & Ceulemans, 2020 * † ''

Leufroyia landreauensis ''Leufroyia landreauensis'' is an extinct species of sea snail, a marine gastropod mollusc in the family Raphitomidae.MolluscaBase eds. (2021). MolluscaBase. Leufroyia landreauensis (Ceulemans, Van Dingenen & Landau, 2018) †. Accessed through: ...

'' (Ceulemans, Van Dingenen & Landau, 2018) * ''

Leufroyia leufroyi ''Leufroyia leufroyi'' is a species of sea snail, a marine gastropod mollusk in the family (biology), family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia leufroyi (Michaud, 1828). Accessed through: World Register of Marine Species a ...

'' (Michaud, 1828) * † ''

Leufroyia ligeriana ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Landau, Van Dingenen & Ceulemans, 2020 † * † ''

Leufroyia renauleauensis ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Landau, Van Dingenen & Ceulemans, 2020 † * † ''

Leufroyia riccardoi ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Landau, Van Dingenen & Ceulemans, 2020 † * † ''

Leufroyia seani ''Leufroyia'' is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.MolluscaBase (2019). MolluscaBase. Leufroyia Monterosato, 1884. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia ...

'' Landau, Van Dingenen & Ceulemans, 2020 † * † '' Leufroyia turtaudierei'' (Ceulemans, Van Dingenen & Landau, 2018) * '' Leufroyia villaria'' (Pusateri & Giannuzzi-Savelli, 2008)

References

External links

*
Worldwide Mollusc Species Data Base: Raphitomidae

Fassio, G.; Russini, V.; Pusateri, F.; Giannuzzi-Savelli, R.; Høisæter, T.; Puillandre, N.; Modica, M. V.; Oliverio, M. (2019). An assessment of Raphitoma and allied genera (Neogastropoda: Raphitomidae). Journal of Molluscan Studie

Crosse H. (1885). Nomenclatura generica e specifica di alcune conchiglie mediterranee, pel Marchese di Monterosato [book review]. Journal de Conchyliologie 33: 139-142
{{Taxonbar, from=Q76789755 Gastropod genera