Alvania is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Rissoidae.[2]

Alvania
Alvania clathrella
Scientific classification Edit this classification
Domain:Eukaryota
Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
Subclass:Caenogastropoda
Order:Littorinimorpha
Superfamily:Rissooidea
Family:Rissoidae
Genus:Alvania
Risso, 1826[1]
Type species
Alvania europea Risso, 1826
Species

See text

Synonyms[2]
  • Acinopsis Monterosato, 1884
  • Acinulus Monterosato [in Seguenza], 1903
  • Acinus Monterosato, 1884
  • Actonia Monterosato, 1884
  • Alcidia Monterosato, 1890 (invalid: junior homonym of Alcidia Westwood, 1879 [Lepidoptera]; Alcidiella is a replacement name)
  • Alcidiella Cossmann, 1921
  • Alvanea (incorrect subsequent spelling)
  • Alvania (Acinulus) Seguenza, 1903 (Not sufficiently different from Alvania s.s.)
  • Alvania (Alvanolira) F. Nordsieck, 1972
  • Alvania (Alvinia) Monterosato, 1884
  • Alvania (Coronalvania) F. Nordsieck, 1972
  • Alvania (Lanciella) F. Nordsieck, 1972
  • Alvania (Linemera) Finlay, 1924
  • Alvania (Moniziella) F. Nordsieck, 1972
  • Alvania (Willetia) (incorrect subsequent spelling)
  • Alvania (Willettia) Gordon, 1939 (Willettia synonymized with Alvania)
  • Alvaniella Monterosato [in Sacco], 1895
  • Alvanolira F. Nordsieck, 1972
  • Alvinia Monterosato, 1884
  • Alvinia (Conalvinia) Ponder, 1967
  • Alvinia (Linemera) Finlay, 1924
  • Ameririssoa Ponder, 1985
  • Arsenia Monterosato, 1891
  • Conalvinia Ponder, 1967
  • Flemellia Nordsieck, 1972
  • Galeodina Monterosato, 1884
  • Linemera Finlay, 1924
  • Manzonia (Alvinia) Monterosato, 1884
  • Manzonia (Andrewiella) F. Nordsieck, 1972
  • Massotia Bucquoy, Dautzenberg & Dollfus, 1884
  • Moniziella Nordsieck, 1972
  • Profundialvania Taviani, 1975
  • Pseudalvania R. Janssen, 1967
  • Pusillina (Ameririssoa) Ponder, 1985
  • Rissoa (Alvania)
  • (Alvinia) Monterosato, 1884
  • Rissoa (Galeodina) Monterosato, 1884
  • Rissoia (Alvania) Risso, 1826
  • Thapsia Monterosato, 1884 (invalid: junior homonym of Thapsia Albers, 1860; Thapsiella is a replacement name)
  • Thapsiella P. Fischer, 1885
  • Turbona Leach [in Gray], 1847
  • Turbona (Massotiella) F. Nordsieck, 1972
  • Zacanthusa Leach, 1852

They form a very diversified group within the Rissoidae family.

Description

Alvania as currently used may not be monophyletic.[3]

The genus Alvinia has been synonymized with Alvania, until a consistent phylogenetic scheme emerges for the whole group. As of 2012, is sometimes considered a separate genus.[4]

The genus Alvania comprises species with small shells with heights measuring between 1 mm and 7 mm. Their general shape is ovate-conical, reticulated with axial and spirals elements. They have a continuous peristome. Their coloration is variable.[5]

Some species such as Alvania sculptilis have been named twice with the second naming becoming a junior secondary homonym. However, the genus Alvania as currently used has a very broad taxonomic extension, and these species may very well end up in different genera when a robust phylogeny becomes available.[2]

Distribution

These marine species can be found worldwide (except in the antarctic and subantarctic regions). They can be found from intertidal depths to abyssal depths.[6]

Species

Species within the genus Alvania include:

Taxon inquirendum
  • Alvania rugosula (Aradas, 1847)
  • Alvania scitula A. Adams, 1861
  • Alvania semicostata A. Adams, 1861 (unassessed, use in recent literature not established by editor)
  • Alvania subcancellata (G. B. Sowerby III, 1894)
  • Alvania sulzeriana Risso, 1826

Synonyms

This is a long list
  • Alvania aberrans (C. B. Adams, 1850): synonym of Stosicia aberrans (C. B. Adams, 1850)
  • Alvania abyssicola (Forbes, 1850): synonym of Alvania testae (Aradas & Maggiore, 1844) (junior synonym )
  • Alvania acutilirata (P. P. Carpenter, 1864): synonym of Alvania compacta (P. P. Carpenter, 1864)
  • Alvania acuticostata (Dall, 1889): synonym of Benthonellania acuticostata (Dall, 1889)
  • Alvania alaskana Dall, 1886: synonym of Onoba alaskana (Dall, 1886)
  • Alvania albella S. V. Wood, 1842: synonym of Alvania ascaris (W. Turton, 1819) synonym of Aclis ascaris (W. Turton, 1819) (junior subjective synonym)
  • Alvania albolirata (Carpenter, 1864): synonym of Lirobarleeia albolirata (Carpenter, 1864) (Does not belong to the genus Alvania)
  • Alvania alfredensis Bartsch, 1915: synonym of Onoba alfredensis (Bartsch, 1915): synonym of Subestea alfredensis (Bartsch, 1915) (original combination)
  • Alvania almo Bartsch, 1915: synonym of Alvania winslowae Bartsch, 1928 synonym of Cingula winslowae (Bartsch, 1928) (junior primary homonym of Alvania almo Bartsch, 1911)
  • Alvania altenai van Aartsen, Menkhorst & Gittenberger, 1984: synonym of Alvania tomentosa (Pallary, 1920)
  • Alvania andraldensis Lozouet, 1998: synonym of † Simulamerelina andraldensis (Lozouet, 1998) (superseded combination)
  • Alvania bakeri Bartsch, 1910: synonym of Onoba bakeri (Bartsch, 1910) (original combination)
  • Alvania bartolomensis Bartsch, 1917: synonym of Lirobarleeia kelseyi (Dall & Bartsch, 1902)
  • Alvania basteriae (Moolenbeek & Faber, 1986):[164] synonym of Crisilla basteriae (Moolenbeek & Faber, 1986)
  • Alvania boucheti Lozouet, 1998: synonym of † Simulamerelina boucheti (Lozouet, 1998) (superseded combination)
  • Alvania brocchii Weinkauff, 1868: synonym of Alvania reticulata (Montagu, 1803): synonym of Alvania beanii (Hanley, 1844)
  • Alvania californica Bartsch, 1911: synonym of Alvania trachisma Bartsch, 1911
  • Alvania carpenteri (Weinkauff, 1885):[165] synonym of Onoba carpenteri (Weinkauff, 1885)
  • Alvania chiriquiensis Olsson & McGinty, 1958: synonym of Lirobarleeia chiriquiensis (Olsson & McGinty, 1958)
  • Alvania cingulata (Philippi, 1836):[166] synonym of Alvania mamillata Risso, 1826
  • Alvania clarionensis Bartsch, 1911: synonym of Lirobarleeia clarionensis (Bartsch, 1911) (original combination)
  • Alvania colombiana Romer & Moore, 1988:[167] synonym of Benthonellania colombiana (Romer & D. R. Moore, 1988) (original combination)
  • Alvania consociella Monterosato, 1884:[168] synonym of Alvania lanciae (Calcara, 1845)
  • Alvania corayi Ladd, 1966: synonym of Clatrosansonia corayi (Ladd, 1966) (superseded combination)
  • Alvania costulosa Risso, 1826: synonym of Alvania lineata Risso, 1826
  • Alvania crassicostata Risso, 1826: synonym of Alvania discors (T. Brown, 1818)
  • Alvania deliciosa (Jeffreys, 1884): synonym of Alvania electa (Monterosato, 1874)
  • Alvania effusa P. P. Carpenter, 1857: synonym of Alabina effusa (P. P. Carpenter, 1857) (original combination)
  • Alvania electrina (P. P. Carpenter, 1864): synonym of Lirobarleeia electrina (P. P. Carpenter, 1864)
  • Alvania europea Risso, 1826: synonym of Alvania cimex (Linnaeus, 1758) (type by subsequent designation)
  • Alvania excurvata Carpenter, 1857: synonym of Alabina excurvata (P. P. Carpenter, 1857) (original combination)
  • Alvania falsimerelina Lozouet, 1998: synonym of † Simulamerelina falsimerelina (Lozouet, 1998) (superseded combination)
  • Alvania ferruginea A. Adams, 1861: synonym of Simulamerelina ferruginea (A. Adams, 1861)
  • Alvania filosa P. P. Carpenter, 1864: synonym of Alvania compacta (P. P. Carpenter, 1864)
  • Alvania firma (Laseron, 1956): synonym of Haurakia novarensis (Frauenfeld, 1867)
  • Alvania formosita (Laseron, 1956): synonym of Haurakia novarensis (Frauenfeld, 1867)
  • Alvania fossilis Bartsch, 1911: synonym of Alvania compacta (P. P. Carpenter, 1864)
  • Alvania freminvillea Risso, 1826: synonym of Alvania cimex (Linnaeus, 1758)
  • Alvania fusca Gould, 1861: synonym of Rissoina media Schwartz von Mohrenstern, 1860: synonym of Phosinella media (Schwartz von Mohrenstern, 1860) (junior subjective synonym)
  • Alvania gagliniae Amati, 1985:[169] synonym of Crisilla gagliniae (Amati, 1985)
  • Alvania galapagensis Bartsch, 1911: synonym of Lirobarleeia galapagensis (Bartsch, 1911) (original combination)
  • Alvania gradata (d'Orbigny, 1842):[170] synonym of Lirobarleeia gradata (d'Orbigny, 1842)
  • Alvania granti Strong, 1938: synonym of Lirobarleeia granti (Strong, 1938)
  • Alvania granulosculpta (L. Seguenza, 1903): synonym of † Alvania litoralis (F. Nordsieck, 1972) (dubious synonym)
  • Alvania guesti Faber & Moolenbeek, 1987: synonym of Simulamerelina guesti (Faber & Moolenbeek, 1987)
  • Alvania herrerae Baker, Hanna & Strong, 1930: synonym of Lirobarleeia herrerae (Baker, Hanna & Strong, 1930)
  • Alvania hoodensis Bartsch, 1911: synonym of Lirobarleeia hoodensis (Bartsch, 1911) (original combination)
  • Alvania hortensis Lozouet, 1998: synonym of † Simulamerelina hortensis (Lozouet, 1998) (superseded combination)
  • Alvania iliuliukensis Bartsch, 1911: synonym of Alvania compacta (P. P. Carpenter, 1864)
  • Alvania lara Bartsch, 1911: synonym of Lirobarleeia lara (Bartsch, 1911)
  • Alvania latior (Mighels & Adams, 1842):[171] synonym of Setia latior (Mighels & C. B. Adams, 1842)
  • Alvania lucasana Baker, Hanna & Strong, 1930: synonym of Lirobarleeia electrina (Carpenter, 1864)
  • Alvania minuta (Golikov & Fedjakov in Scarlato, 1987):[172] synonym of Punctulum minutum Golikov & Fedjakov, 1987
  • Alvania montagui (Payraudeau, 1826): synonym of Alvania discors (T. Brown, 1818)
  • Alvania montereyensis Bartsch, 1911: synonym of Onoba carpenteri (Weinkauff, 1885)
  • Alvania novarensis Frauenfeld, 1867: synonym of Haurakia novarensis (Frauenfeld, 1867)
  • Alvania obliqua Warén, 1974:[173] synonym of Onoba obliqua (Warén, 1974)
  • Alvania olivacea Frauenfeld, 1867: synonym of Pisinna olivacea (Frauenfeld, 1867)
  • Alvania pedroana Bartsch, 1911: synonym of Alvania compacta (P. P. Carpenter, 1864)
  • Alvania perlata Mörch, 1860: synonym of Lirobarleeia perlata (Mörch, 1860)
  • Alvania pisinna Melvill & Standen, 1896: synonym of Merelina pisinna (Melvill & Standen, 1896)
  • Alvania plicatula Risso, 1826: synonym of Rissoa membranacea (J. Adams, 1800)
  • Alvania (Crisilla) postrema Gofas, 1990 : synonym of Crisilla postrema (Gofas, 1990)
  • Alvania precipitata (Dall, 1889):[174] synonym of Benthonellania precipitata (Dall, 1889)
  • Alvania pyramidata Risso, 1826:synonym of Alvania cimex (Linnaeus, 1758)
  • Alvania quadrasi O. Boettger, 1893: synonym of Iravadia quadrasi (O. Boettger, 1893)
  • Alvania russinoniaca Locard, 1886: synonym of Alvania carinata (da Costa, 1778)
  • Alvania sardea Risso, 1826: synonym of Alvania discors (T. Brown, 1818) (dubious synonym)
  • Alvania semistriata (Montagu, 1808): synonym of Crisilla semistriata (Montagu, 1808)
  • Alvania simulans Locard, 1886:[175] synonym of Crisilla simulans (Locard, 1886)
  • Alvania supranitida S.V. Wood, 1842: synonym of Aclis minor (Brown, 1827)
  • Alvania tiberiana (Coppi, 1876): synonym of † Galeodinopsis tiberiana (Coppi, 1876)
  • Alvania trajectus (Watson, 1886): synonym of Haurakia novarensis (Frauenfeld, 1867)
  • Alvania whitechurchi W. H. Turton, 1932: synonym of Cingula whitechurchi (W. H. Turton, 1932)
  • Alvania wyvillethomsoni (Friele, 1877):[176] synonym of Punctulum wyvillethomsoni (Friele, 1877)

References

Media related to Alvania at Wikimedia Commons