Rissoidae Family
The Mollusk (Alvania allixi Cossmann, 1919) is a captivating organism with unique adaptations found in various ocean regions worldwide. This in-depth...
1,709 species in this family.1632 species in this category
Mollusk (Cingula miocenica) - Facts & Information
Cingula miocenica Peyrot, 1938
Mollusk (Crisilla senegalensis) - Facts & Information
Crisilla senegalensis Rolán & Hernández, 2006
Mollusk (Simulamerelina crassula) - Facts & Information
Simulamerelina crassula (Rehder, 1980)
Mollusk (Cingula scipio) - Facts & Information
Cingula scipio Dall, 1887
Mollusk (Amphirissoa Dautzenberg) - Facts & Information
Amphirissoa Dautzenberg & H. Fischer, 1897
Mollusk (Crisilla gagliniae) - Facts & Information
Crisilla gagliniae (Amati, 1985)
Mollusk (Rissoa euxinica) - Facts & Information
Rissoa euxinica f. luculenta Milaschewitsch, 1916
Mollusk (Alvania almo) - Facts & Information
Alvania almo Bartsch, 1911
Mollusk (Haurakia finlayi) - Facts & Information
Haurakia finlayi A. W. B. Powell, 1937
Mollusk (Alvania oliverioi) - Facts & Information
Alvania oliverioi Buzzurro, 2003
Mollusk (Alvania belli) - Facts & Information
Alvania belli Harmer, 1920
Mollusk (Alvania lavaleyei) - Facts & Information
Alvania lavaleyei Hoenselaar & Goud, 1998
Mollusk (Benthonella prosoclinata) - Facts & Information
Benthonella prosoclinata Banerjee & Halder, 2024
Mollusk (Frigidoalvania thalassae) - Facts & Information
Frigidoalvania thalassae Bouchet & Warén, 1993
Mollusk (Onoba crassicordata) - Facts & Information
Onoba crassicordata Worsfold, Avern & Ponder, 1993
Mollusk (Simulamerelina mauritiana) - Facts & Information
Simulamerelina mauritiana (E. von Martens, 1880)
Mollusk (Rissoa arata) - Facts & Information
Rissoa arata Récluz, 1843
Mollusk (Rissoa freminvillii) - Facts & Information
Rissoa freminvillii Audouin, 1826
Variable Risso (Rissoa variabilis) - Facts & Information
Rissoa variabilis (Megerle von Mühlfeld, 1824)
Mollusk (Manzonia crispa) - Facts & Information
Manzonia crispa (R. B. Watson, 1873)
Mollusk (Ellenstrongia tarasoc) - Facts & Information
Ellenstrongia tarasoc Amati, Di Giulio & Oliverio, 2023
Mollusk (Alvania bartonensis) - Facts & Information
Alvania bartonensis R. B. Newton, 1895
Mollusk (Powellisetia simillima) - Facts & Information
Powellisetia simillima (May, 1915)
Mollusk (Haurakia marshalli) - Facts & Information
Haurakia marshalli (Grant-Mackie & Chapman-Smith, 1971)
Mollusk (Setia incognita) - Facts & Information
Setia incognita Perugia, 2021
Mollusk (Alvania elisae) - Facts & Information
Alvania elisae Margelli, 2001
Mollusk (Rissoa alata) - Facts & Information
Rissoa alata Menke, 1830
Mollusk (Onoba tiara) - Facts & Information
Onoba tiara (May, 1915)
Mollusk (Powellisetia australis) - Facts & Information
Powellisetia australis (R. B. Watson, 1886)
Mollusk (Rissoa maxima) - Facts & Information
Rissoa maxima Briart & Cornet, 1868
Mollusk (Rissoa infrastriolata) - Facts & Information
Rissoa infrastriolata Thiele, 1925
Mollusk (Subonoba inornata) - Facts & Information
Subonoba inornata A. W. B. Powell, 1933
Mollusk (Alvania unica) - Facts & Information
Alvania unica Amati & Quaggiotto, 2019
Mollusk (Haurakia latiambita) - Facts & Information
Haurakia latiambita (Ponder, 1967)
Mollusk (Rissoa jurensis) - Facts & Information
Rissoa jurensis Etallon, 1862
Mollusk (Porosalvania decipiens) - Facts & Information
Porosalvania decipiens Gofas, 2007
Mollusk (Rissoa punctatissima) - Facts & Information
Rissoa punctatissima R. Janssen, 1978
Mollusk (Sabanea pyrrha) - Facts & Information
Sabanea pyrrha Bartsch, 1915
Mollusk (Onoba perpolita) - Facts & Information
Onoba perpolita (May, 1920)
Mollusk (Rissoa becki) - Facts & Information
Rissoa becki W. H. Turton, 1933
Mollusk (Rissoa sulcifera) - Facts & Information
Rissoa sulcifera G. B. Sowerby II, 1876
Mollusk (Pusillina ponderi) - Facts & Information
Pusillina ponderi (Le Renard, 1980)
Mollusk (Benthonellania donmoorei) - Facts & Information
Benthonellania donmoorei Moolenbeek & Faber, 1991
Mollusk (Onoba litiopaopsis) - Facts & Information
Onoba litiopaopsis (J. A. Gardner, 1947)
Mollusk (Cingula schlosseriana) - Facts & Information
Cingula schlosseriana Brusina, 1870
Mollusk (Rissoa areolata) - Facts & Information
Rissoa areolata R. A. Philippi, 1844
Mollusk (Alvania virodunensis) - Facts & Information
Alvania virodunensis Lozouet, 1998
Mollusk (Simulamerelina tuamotu) - Facts & Information
Simulamerelina tuamotu Amati, Di Giulio & Oliverio, 2023
Mollusk (Rissoa dissimilis) - Facts & Information
Rissoa dissimilis Harmer, 1920
Mollusk (Rissoia inflata) - Facts & Information
Rissoia inflata var. cristulatolaevis Sacco, 1895
Mollusk (Cingula megalomastomus) - Facts & Information
Cingula megalomastomus Olsson & McGinty, 1958
Mollusk (Alvania colossophilus) - Facts & Information
Alvania colossophilus Oberling, 1970
Mollusk (Haurakia imitator) - Facts & Information
Haurakia imitator (Thiele, 1930)
Mollusk (Alvania watsoni) - Facts & Information
Alvania watsoni (Schwartz von Mohrenstern, 1873)
Mollusk (Alvania monterosatoi) - Facts & Information
Alvania monterosatoi (P. Fischer, 1877)
Mollusk (Alvania internodula) - Facts & Information
Alvania internodula Hoenselaar & Goud, 1998
Mollusk (Setia gittenbergeri) - Facts & Information
Setia gittenbergeri (Verduin, 1984)
Mollusk (Sabanea subradiata) - Facts & Information
Sabanea subradiata L. Seguenza, 1903
Mollusk (Rissoa pucilla) - Facts & Information
Rissoa pucilla T. Brown, 1841
Mollusk (Alvania ellae) - Facts & Information
Alvania ellae O. Boettger, 1902
ワタゾコツボ (Punctulum flavum) - Facts & Information
Punctulum flavum (Okutani, 1964)
Mollusk (Alvania antwerpiensis) - Facts & Information
Alvania antwerpiensis Glibert, 1952
Mollusk (Alvania bozcaadensis) - Facts & Information
Alvania bozcaadensis Tisselli & Giunchi, 2013
Mollusk (Striatestea eulima) - Facts & Information
Striatestea eulima A. W. B. Powell, 1940
Mollusk (Omanimerelina eloiseae) - Facts & Information
Omanimerelina eloiseae Moolenbeek & Bosch, 2007
Mollusk (Onoba inflatella) - Facts & Information
Onoba inflatella (Thiele, 1912)
Mollusk (Alvania freitasi) - Facts & Information
Alvania freitasi Segers, Swinnen & De Prins, 2009
Mollusk (Alvania xelae) - Facts & Information
Alvania xelae J. D. Oliver & Urgorri, 2022
Mollusk (Alvania subtiliangulosa) - Facts & Information
Alvania subtiliangulosa Landau, Ceulemans & Van Dingenen, 2018
Mollusk (Alvania grancanariensis) - Facts & Information
Alvania grancanariensis Segers, 1999
Mollusk (Alvania dubia) - Facts & Information
Alvania dubia (G. Seguenza, 1876)
Mollusk (Alvania reticulatopunctata) - Facts & Information
Alvania reticulatopunctata G. Seguenza, 1879
Mollusk (Manzonia epima) - Facts & Information
Manzonia epima (Dall & C. T. Simpson, 1901)
Mollusk (Schwartziella Ponder) - Facts & Information
Schwartziella Ponder, 1985
Mollusk (Alvania sculptilis) - Facts & Information
Alvania sculptilis (Monterosato, 1877)
Mollusk (Turboella pachycolpa) - Facts & Information
Turboella pachycolpa (Cossmann, 1921)
Mollusk (Powellisetia arnaudi) - Facts & Information
Powellisetia arnaudi Ponder, 1983
Mollusk (Onoba paucicarinata) - Facts & Information
Onoba paucicarinata Ponder, 1983
Mollusk (Alvania aurantiaca) - Facts & Information
Alvania aurantiaca (R. B. Watson, 1873)
Mollusk (Turboella podhorcensis) - Facts & Information
Turboella podhorcensis (Friedberg, 1923)
Mollusk (Alvania veleriniana) - Facts & Information
Alvania veleriniana Landau, Amati & Harzhauser, 2025
Mollusk (Mohrensternia nitida) - Facts & Information
Mohrensternia nitida Zhizhchenko, 1936
Mollusk (Striatestea powelli) - Facts & Information
Striatestea powelli Laws, 1950
Mollusk (Benthonellania acuticostata) - Facts & Information
Benthonellania acuticostata (Dall, 1889)
Mollusk (Stosica) - Facts & Information
Stosica
Mollusk (Alvania dorbignyi) - Facts & Information
Alvania dorbignyi (Audouin, 1826)
Mollusk (Manzonia thomensis) - Facts & Information
Manzonia thomensis Rolán & F. Fernandes, 1990
Mollusk (Alvania hungarica) - Facts & Information
Alvania hungarica Bohn-Havas, 1973
Mollusk (Onoba mighelsii) - Facts & Information
Onoba mighelsii (W. Stimpson, 1851)
Mollusk (Cingula wallichi) - Facts & Information
Cingula wallichi (E. A. Smith, 1890)
Mollusk (Alvania mamillata) - Facts & Information
Alvania mamillata Risso, 1826
Mollusk (Rissoa mucronata) - Facts & Information
Rissoa mucronata Menke, 1828
Mollusk (Rissoa confinis) - Facts & Information
Rissoa confinis S. V. Wood, 1848
Mollusk (Powellsetia fallax) - Facts & Information
Powellsetia fallax
Mollusk (Alvania africana) - Facts & Information
Alvania africana Gofas, 1999
Mollusk (Rissoa quarantellii) - Facts & Information
Rissoa quarantellii Brunetti & Vecchi, 2005
Mollusk (Alvania fasciata) - Facts & Information
Alvania fasciata (Tenison Woods, 1876)
Mollusk (Alvania nicobarica) - Facts & Information
Alvania nicobarica (Thiele, 1925)
Mollusk (Pusillina benzi) - Facts & Information
Pusillina benzi (Aradas & Maggiore, 1844)
Mollusk (Manzonia alexandrei) - Facts & Information
Manzonia alexandrei Gofas, 2010