# Granulina

Granulina is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Granulinidae.

## Species

Species within the genus Granulina include:
* Granulina africana Gofas, 1992
* Granulina agger (Watson, 1886)
* Granulina aidae Espinosa & Ortea, 2006
* Granulina amianta Dall, 1889
* Granulina anasantanae Ortea & Moro, 2019
* Granulina angeae Cossignani & Lorenz, 2020
* Granulina antillensis Jong & Coomans, 1988
* Granulina anxia Hedley, 1909
* Granulina atomella (Bavay, 1917)
* Granulina aubryi Cossignani & Lorenz, 2020
* Granulina benitoi Espinosa & Ortea, 2014
* Granulina boal Ortea, 2023
* Granulina boucheti Gofas, 1992
* Granulina boyeri Bonfitto & Smriglio, 2019
* Granulina calla McCleery, 2010
* Granulina calypso Espinosa & Ortea, 2019
* Granulina canariensis Boyer, 2001
* Granulina cartagenaensis McCleery, 2010
* Granulina cartwrighti Sowerby I, 1915
* Granulina cerea Smeriglio, Gubbioli & Mariottini, 2000
* †Granulina clandestina (Brocchi, 1814)
* Granulina clandestinella Bavay, 1908
* Granulina colonensis McCleery, 2010
* Granulina crassa Smeriglio, Gubbioli & Mariottini, 2000
* Granulina crystallina Smeriglio, Gubbioli & Mariottini, 2000
* Granulina cylindrata Boyer & Rolan, 2004
* Granulina darienensis McCleery, 2010
* † Granulina detruncata La Perna, Landau & Marquet, 2001
* Granulina dianae Lussi & G. Smith, 2015
* Granulina eideri Espinosa & Ortea, 2014
* Granulina elliottae Cotton, 1944
* Granulina elliptica La Perna, 2000
* Granulina falsijaponica Habe, 1957
* Granulina fernandesi Boyer & Rolan, 1999
* Granulina gayracaensis McCleery, 2010
* Granulina ghanensis Rolan & Fernandes, 1997
* Granulina globosa Wakefield & McCleery, 2004
* Granulina gofasi Smriglio & Mariottini, 1996
* Granulina gozon Ortea, 2023
* Granulina granatensis McCleery, 2010
* Granulina gradata Boyer, 2018
* Granulina granatensis McCleery, 2010
* Granulina grandas Ortea, 2023
* Granulina grata Thiele, 1925
* Granulina guanajatabey Espinosa & Ortea, 2003
* Granulina guancha (d'Orbigny, 1840)
* Granulina gubbiolii (Smriglio & Mariottini, 1996)
* Granulina guttula (La Perna, 1999)
* Granulina hadria (Dall, 1889)
* Granulina hedleyi Boyer, 2003
* Granulina hubertorum T. Cossignani & Lorenz, 2021
* † Granulina iberica La Perna, Landau & Marquet, 2001
* Granulina illano Ortea, 2023
* Granulina iridisa McCleery, 2010
* Granulina isseli Nevill & Nevill, 1875
* Granulina keilori Espinosa & Ortea, 2019
* Granulina lagrifa Espinosa, Fernandez-Garcês & Ortea, 2004
* Granulina lapernai Smriglio & Mariottini, 2013
* Granulina lawsonae Lussi & Smith, 1998
* Granulina lazaroi Espinosa & Ortea, 2006
* Granulina liei Bozzetti, 2008
* † Granulina longa La Perna, Landau & Marquet, 2001
* Granulina luizae Ortea & Moro, 2020
* Granulina magagnai Espinosa & Ortea, 2019
* † Granulina malacitana La Perna, Landau & Marquet, 2001
* Granulina mamanucensis Wakefield & McCleery, 2004
* Granulina margaritula Carpenter, 1857
* Granulina marginata (Bivona, 1832)
* Granulina mariei (Crosse, 1867)
* Granulina mauretanica Gofas, 1992
* Granulina mediterranea Landau, La Perna & Marquet, 2006
* Granulina melitensis (Smriglio, Mariottini & Rufini, 1998)
* Granulina minitica Espinosa & Ortea, 2019
* Granulina minae Espinosa & Ortea, 2000
* Granulina minitica Espinosa & Ortea, 2019
* Granulina minusculina (Locard, 1897)
* Granulina molinai Espinosa & Ortea, 2006
* Granulina monjesensis McCleery, 2010
* Granulina morassii Bonfitto & Smriglio, 2019
* Granulina nebulosa Boyer, 2018
* Granulina nivalis McCleery, 2010
* Granulina nofronii Smeriglio, Gubbioli & Mariottini, 2000
* Granulina nympha Brazier, 1894
* Granulina ocarina Fernandes, 1988
* Granulina occulta (Monterosato, 1869)
* Granulina ocella McCleery, 2010
* Granulina oneili Espinosa & Ortea, 2014
* Granulina opima (Laseron, 1957)
* Granulina ovata McCleery, 2010
* Granulina ovuliformis d'Orbigny 1841
* Granulina parilis Gofas & Fernandes, 1988
* Granulina perminima Sowerby III, 1894
* Granulina pesoz Ortea, 2023
* Granulina philpoppei Cossignani, 2006
* Granulina pierrepineaui Pin & Boyer, 1995
* Granulina pinguisa McCleery, 2010
* Granulina pirazzinii Cossignani & Lorenz, 2018
* Granulina plagula McCleery, 2010
* Granulina producera McCleery, 2010
* Granulina pruinosa Boyer, 2003
* Granulina pulvis Jousseaume, 1875
* Granulina pruinosa Boyer, 2003
* Granulina pusaterii Smriglio & Mariottini in Giannuzzi-Savelli et al., 2003
* Granulina pyriformis (Carpenter, 1865)
* Granulina rosea Boyer, 2018
* Granulina rutae Ortea Rato, Abad & Barrios, 2008
* Granulina scutulata Boyer, 2018
* Granulina tantilla (Gould, 1860)
* Granulina tenuilabiata La Perna, 1999
* Granulina tinolia (Dall, 1927)
* Granulina tobagoensis McCleery, 2010
* Granulina torosa Gofas, 1992
* Granulina truncata Dall, 1927
* Granulina turbiniformis (Bavay, 1917)
* Granulina vagger Watson, 1886
* Granulina vanhareni (van Aartsen, M. & G., 1984)
* Granulina velaensis McCleery, 2010
* Granulina vitrea Laseron, 1957
* Granulina volcana McCleery, 2010
* Granulina waltergomezi McCleery, 2010

### Species brought into synonymy

* Granulina alfredensis (Bartsch, 1915): synonym of Plesiocystiscus alfredensis (Bartsch, 1915)
* Granulina algoensis (E. A. Smith, 1901): synonym of Crithe algoensis (E. A. Smith, 1901)
* Granulina aphanospira (Tomlin, 1913): synonym of Plesiocystiscus aphanospira (Tomlin, 1913)
* Granulina atlantidea Boyer, 2016: synonym of Granulinopsis atlantidea (Boyer, 2016) (original combination)
* Granulina bougei Bavay, 1917: synonym of Cystiscus bougei (Bavay, 1917)
* Granulina guttula La Perna, 1999: synonym of Granulina mediterranea Landau, La Perna & Marquet, 2006
* Granulina guttula (Sowerby I, 1832): synonym of Hydroginella guttula (Sowerby I, 1832)
* Granulina horikosii Habe, 1951: synonym of Granulina tantilla (Gould, 1860)
* Granulina microgonia (Dall, 1927): synonym of Cystiscus microgonia (Dall, 1927)
* Granulina pseustes (E.A. Smith, 1904): synonym of Cystiscus pseustes (E.A. Smith, 1904)
* Granulina thalia (Turton, 1932): synonym of Plesiocystiscus thalia (W. Turton, 1932)
* Granulina zanclea Bogi, Boyer, Renda & Giacobbe, 2016 : synonym of Granulinopsis zanclea (Bogi, Boyer, Renda & Giacobbe, 2016) (original combination)