# List of non-marine molluscs of the Canary Islands

The non-marine molluscs of the Canary Islands are a part of the molluscan fauna of the Canary Islands.
A number of species of non-marine molluscs are found in the wild in Canary Islands.

## Freshwater gastropods

Hydrobiidae
* Pseudamnicola canariensis Glöer & Reuselaars, 2020 - endemic to Gran Canaria
Thiaridae
* Melanoides tuberculatus (O. F. Müller, 1774)
Lymnaeidae
* Galba truncatula (O. F. Müller, 1774) - probably non-indigenous
* Pseudosuccinea columella (Say, 1817)
Physidae
* Physella acuta (Draparnaud, 1805) - probably non-indigenous
Planorbidae
* Ancylus striatus Quoy & Gaimard, 1833 - endemic to the Canary Islands
* Gyraulus clymene (Shuttleworth, 1852) - endemic to La Palma and Tenerife
* Planorbella duryi (Wetherby, 1879) - non-indigenous
* Planorbis moquini Requien, 1848

## Land gastropods

Hydrocenidae
* Hydrocena gutta Shuttleworth, 1852
Craspedopomatidae
* Craspedopoma costatum (Shuttleworth, 1852) - endemic to the Canary Islands
Pomatiidae
* Pomatias canariensis (d´Orbigny, 1840) - endemic to the Canary Islands
* Pomatias laevigatus (Webb & Berthelot, 1833) - endemic to Tenerife
* Pomatias lanzarotensis (Wollaston, 1878) - endemic to Lanzarote
* Pomatias palmensis (Wollaston, 1878) - endemic to La Palma
* Pomatias raricosta (Wollaston, 1878) - endemic to Tenerife
Cochlicopidae
* Cochlicopa lubricella (Rossmässler, 1834)
Chondrinidae
* Granopupa granum (Draparnaud, 1801) - probably non-indigenous
Lauriidae
* Lauria cylindracea (Da Costa, 1778)
* Lauria fanalensis (R. T. Lowe, 1852)
* Lauria gomerensis D.T. Holyoak & G.A. Holyoak, 2009
* Leiostyla castanea (Shuttleworth, 1852) - endemic to Tenerife
* Leiostyla taeniata (Shuttleworth, 1852) - endemic to the Canary Islands
Pupillidae
* Pupoides orzolae Gittenberger & Ripken, 1985 - endemic to Lanzarote
Truncatellinidae
* Columella microspora (R. T. Lowe, 1852)
* Truncatellina atomus (Shuttleworth, 1852) - endemic to the Canary Islands
* Truncatellina purpuraria Hutterer & Groh, 1993 - endemic to Fuerteventura & Lanzarote
Valloniidae
* Acanthinula spinifera (Mousson, 1872) - endemic to La Palma and Gran Canaria
* Plagyrona placida (Shuttleworth, 1852)
* Vallonia costata (O. F. Müller, 1774) - probably non-indigenous
* Vallonia pulchella (O. F Müller, 1774) - probably non-indigenous
Enidae
* Napaeus alucensis Santana & Yanes, 2011 - endemic to La Gomera
* Napaeus anaga (Grasset, 1857) - endemic to Tenerife
* Napaeus arinagaensis Artiles, Deniz & Martín, 2011 - endemic to Gran Canaria
* Napaeus avaloensis Groh, 2006 - endemic to La Gomera
* Napaeus badiosus (Webb & Berthelot, 1833) - endemic to Tenerife
* Napaeus baeticatus (Webb & Berthelot, 1833) - endemic to Tenerife
* Napaeus bajamarensis Ibáñez & Alonso, 2009 - endemic to Tenerife
* Napaeus barquini Alonso & Ibáñez, 2006 - endemic to La Gomera
* Napaeus bechi Alonso & Ibáñez, 1993 - endemic to Tenerife
* Napaeus beguirae Henríquez, 1995 - endemic to La Gomera
* Napaeus bertheloti (Pfeiffer, 1846) - endemic to La Gomera
* Napaeus boucheti Alonso & Ibáñez, 1993 - endemic to La Palma
* Napaeus chrysaloides (Wollaston, 1878) - endemic to Gran Canaria
* Napaeus consecoanus (Mousson, 1872) - endemic to La Gomera
* Napaeus delicatus Alonso, Yanes & Ibáñez, 2011 - endemic to La Palma
* Napaeus doliolum Henríquez, 1993 - endemic to Tenerife
* Napaeus elegans Alonso & Ibáñez, 1995 - endemic to Tenerife
* Napaeus encaustus (Shuttleworth, 1852) - endemic to La Palma
* Napaeus esbeltus Ibáñez & Alonso, 1995 - endemic to Tenerife
* Napaeus exilis Henríquez, 1995 - endemic to Gran Canaria
* Napaeus flavoterminatus (Wollaston, 1878) - endemic to Tenerife
* Napaeus gomerensis G. A. Holyoak & D. T. Holyoak, 2011 - endemic to La Gomera
* Napaeus grohi Alonso, Ibáñez & Santana, 2011 - endemic to El Hierro
* Napaeus gruereanus (Grasset, 1857) - endemic to El Hierro
* Napaeus halmyris (J. Mabille, 1883) - endemic to Tenerife
* Napaeus helvolus (Webb & Berthelot, 1833) - endemic to Tenerife
* Napaeus huttereri Henríquez, 1991 - endemic to Lanzarote
* Napaeus indifferens (Mousson, 1872) - endemic to Gran Canaria
* Napaeus inflatiusculus (Wollaston, 1878) - endemic to La Gomera
* Napaeus interpunctatus (Wollaston, 1878) - endemic to Gran Canaria
* Napaeus isletae Groh & Ibáñez, 1992 - endemic to Gran Canaria
* Napaeus josei Santana, Alonso & Ibáñez, 2011 - endemic to Gran Canaria
* Napaeus lajaensis Castillo, Yanes, Alonso & Ibáñez, 2006 - endemic to Tenerife
* Napaeus lichenicola Ibáñez & Alonso, 2007 - endemic to Fuerteventura
* Napaeus lowei (Wollaston, 1878) - endemic to Tenerife
* Napaeus maculatus Goodacre, 2006 - endemic to La Gomera
* Napaeus maffioteanus (Mousson, 1872) - endemic to Gran Canaria
* Napaeus minimus D.T. Holyoak & G.A. Holyoak, 2011 - endemic to La Gomera
* Napaeus moroi Martín, Alonso & Ibáñez, 2011 - endemic to La Gomera
* Napaeus moquinianus (Webb & Berthelot, 1833) - endemic to Gran Canaria
* Napaeus myosotis (Webb & Berthelot, 1833) - endemic to Gran Canaria
* Napaeus nanodes (Shuttleworth, 1852) - endemic to Tenerife
* Napaeus obesatus (Webb & Berthelot, 1833) - endemic to Gran Canaria
* Napaeus ocellatus (Mousson, 1872) - endemic to El Hierro
* Napaeus orientalis Henríquez, 1995 - endemic to La Gomera
* Napaeus ornamentatus Moro, 2009 - endemic to La Gomera
* Napaeus osoriensis (Wollaston, 1878) - endemic to Gran Canaria
* Napaeus palmaensis (Mousson, 1872) - endemic to La Palma
* Napaeus procerus Emerson, 2006 - endemic to La Gomera
* Napaeus propinquus (Shuttleworth, 1852) - endemic to Tenerife
* Napaeus pygmaeus Ibáñez & Alonso, 1993 - endemic to La Gomera
* Napaeus roccellicola (Webb & Berthelot, 1833) - endemic to Tenerife
* Napaeus rufobrunneus (Wollaston, 1878) - endemic to Lanzarote
* Napaeus rupicola (Mousson, 1872) - endemic to La Gomera
* Napaeus savinosa (Wollaston, 1878) - endemic to El Hierro
* Napaeus servus (Mousson, 1872) - endemic to La Gomera
* Napaeus severus (J. Mabille, 1898) - endemic to La Gomera
* Napaeus subgracilior (Wollaston, 1878) - endemic to La Palma
* Napaeus subsimplex (Wollaston, 1878) - endemic to El Hierro
* Napaeus tabidus (Shuttleworth, 1852) - endemic to Tenerife
* Napaeus tafadaensis Yanes, 2009 - endemic to Tenerife
* Napaeus tagamichensis Henríquez, 1993 - endemic to La Gomera
* Napaeus taguluchensis Henríquez, 1993 - endemic to La Gomera
* Napaeus tenoensis Henríquez, 1993 - endemic to Tenerife
* Napaeus teobaldoi Martín, 2009 - endemic to Tenerife
* Napaeus texturatus (Mousson, 1872) - endemic to La Gomera
* Napaeus torilensis Artiles & Deniz, 2011 - endemic to La Gomera
* Napaeus validoi Santana, Alonso & Ibáñez, 2011 - endemic to Gran Canaria
* Napaeus variatus (Webb & Berthelot, 1833) - endemic to Tenerife
* Napaeus venegueraensis Artiles, Santana & Deniz, 2011 - endemic to Gran Canaria
* Napaeus voggenreiteri Hutterer, 2006 - endemic to La Gomera
Achatinidae
* Rumina decollata (Linnaeus, 1758)
Ferussaciidae
* Cecilioides acicula (O. F. Müller, 1774) - probably non-indigenous
* Ferussacia attenuata (Mousson, 1872) - endemic to Lanzarote
* Ferussacia folliculus (Gmelin, 1791) - probably non-indigenous
* Ferussacia fritschi (Mousson, 1872) - endemic to Lanzarote
* Ferussacia lanzarotensis (Mousson, 1872) - endemic to Lanzarote
* Ferussacia submajor (Wollaston, 1878) - endemic to Fuerteventura
* Ferussacia tumidula (Wollaston, 1878) - endemic to Lanzarote
* Ferussacia valida (Mousson, 1872) - endemic to Fuerteventura
* Ferussacia vitrea (Webb & Berthelot, 1833) - endemic to Fuerteventura and Lanzarote
* Sculptiferussacia clausiliaeformis Alonso & Ibáñez, 1992 - endemic to Fuerteventura
Streptaxidae
* Gibbulinella dealbata (Webb & Berthelot, 1833) - endemic to the Canary Islands
* Gibbulinella dewinteri Bank, Groh & Ripken, 2002 - endemic to the Canary Islands
* Gibbulinella macrogira (Mousson, 1872) - endemic to La Gomera
Testacellidae
* Testacella maugei A. Férussac, 1819 - probably non-indigenous on Tenerife and Gran Canaria
* Testacella scutulum G. B. Sowerby, 1821 - probably non-indigenous on Gran Canaria
Discidae
* Canaridiscus anagaensis (Ibáñez & D. T. Holyoak, 2011) - endemic to Tenerife
* Canaridiscus engonatus (Shuttleworth, 1852) - globally extinct, was endemic to Tenerife
* Canaridiscus ganodus (J. Mabille, 1882) - endemic to La Gomera
* Canaridiscus gomerensis (Rähle, 1994) - endemic to La Gomera
* Canaridiscus kompsus (J. Mabille, 1883) - endemic to El Hierro
* Canaridiscus laurisilvae (Allgaier & M. Klemm, 2012)
* Canaridiscus putrescens (R. T. Lowe, 1861) - endemic to La Palma
* Canaridiscus retextus (Shuttleworth, 1852) - globally extinct, was endemic to La Palma
* Canaridiscus rupivagus (Rähle & Allgaier, 2011)
* Canaridiscus saproxylophagus (M. R. Alonso, G. A. Holyoak & Yanes, 2011) - endemic to La Gomera
* Canaridiscus scutulus (Shuttleworth, 1852) - endemic to Tenerife
* Canaridiscus textilis (Shuttleworth, 1852) - globally extinct, was endemic to La Palma
Punctidae
* Paralaoma servilis (Shuttleworth, 1852)
* Punctum pygmaeum (Draparnaud, 1801)
Gastrodontidae
* Janulus pompylius (Shuttleworth, 1852) - globally extinct, was endemic to La Palma
* Janulus traviesus Castro, Yanes, García, Alonso & Ibáñez, 2014 - endemic to La Palma
* Vermetum festinans (Shuttleworth, 1852) - endemic to La Palma
* Vermetum tamadabaensis D.T. Holyoak, G.A. Holyoak, Yanes, Santana, García, Castro, Artiles, Alonso & Ibáñez, 2014 - endemic to Gran Canaria
* Zonitoides arboreus (Say, 1817) - non-indigenous on Tenerife
Oxychilidae
* Mediterranea hydatina (Rossmässler, 1838) - probably non-indigenous on Tenerife
* Oxychilus alliarius (Miller, 1822) - non-indigenous on Tenerife since 2009
* Oxychilus cellarius (O. F. Müller, 1774) - probably non-indigenous
* Oxychilus draparnaudi (Beck, 1837) - probably non-indigenous
* Retinella circumsessa (Shuttleworth, 1852) - endemic to Tenerife
* Retinella hierroensis Alonso & Ibáñez, 2013 - endemic to El Hierro
* Retinella lenis (Shuttleworth, 1852) - endemic to La Palma
* Retinella osoriensis (Wollaston, 1878) - endemic to Gran Canaria
* Retinella rochebruni (J. Mabille, 1882) - endemic to La Gomera
Pristilomatidae
* Hawaiia minuscula (Binney, 1841) - non-indigenous on Tenerife
* Vitrea contracta (Westerlund, 1871)
Milacidae
* Milax gagates (Draparnaud, 1801) - probably non-indigenous
* Milax nigricans - non-indigenous on Tenerife since 2009
Parmacellidae
* Cryptella alegranzae Hutterer & Groh, 1991 - endemic to Lanzarote
* Cryptella auriculata (Mousson, 1872) - endemic to Fuerteventura
* Cryptella canariensis Webb & Berthelot, 1833 - endemic to Fuerteventura and Lanzarote
* Cryptella famarae Hutterer & Groh, 1991 - endemic to Lanzarote
* Cryptella parvula (Hutterer, 1990) - endemic to Fuerteventura and Lanzarote
* Cryptella susannae (Hutterer, 1990) - endemic to Fuerteventura
* Cryptella tamaranensis (Hutterer, 1990) - endemic to Gran Canaria
* Parmacella tenerifensis Alonso, Ibáñez & Díaz, 1985 - endemic to Tenerife, vulnerable or endangered
Agriolimacidae
* Deroceras laeve (O. F. Müller, 1774) - probably non-indigenous
* Deroceras invadens Reise, Hutchinson, Schunack & Schlitt, 2011 - probably non-indigenous
* Deroceras reticulatum (O. F. Müller, 1774) - probably non-indigenous
Boettgerillidae
* Boettgerilla pallens Simroth, 1912
Limacidae
* Lehmannia nyctelia (Bourguignat, 1861) - probably non-indigenous on Tenerife
* Lehmannia valentiana (A. Férussac, 1822) - probably non-indigenous
* Limacus flavus (Linnaeus, 1758) - probably non-indigenous
* Malacolimax wiktori Alonso & Ibáñez, 1989 - endemic to Tenerife
Vitrinidae
* Canarivitrina dianae (Valido & M. R. Alonso, 2000) - endemic to La Gomera
* Canarivitrina falcifera (Ibáñez & Groh, 2000) - endemic to La Gomera
* Canarivitrina mascaensis (Morales, 1987) - endemic to Tenerife
* Canarivitrina ripkeni (M. R. Alonso & Ibáñez, 2000) - endemic to La Gomera
* Canarivitrina taburientensis (Groh & Valido, 2000) - endemic to La Palma
* Guerrina christinae Groh, 1993 - endemic to La Gomera
* Guerrina cuticula (Shuttleworth, 1852) - endemic to La Palma and Tenerife
* Insulivitrina blauneri (Shuttleworth, 1852) - endemic to Tenerife
* Insulivitrina canariensis (Mousson, 1872) - endemic to El Hierro
* Insulivitrina eceroensis M. R. Alonso & Ibáñez, 1987 - endemic to El Hierro
* Insulivitrina emmersoni Morales, 1988 - endemic to La Gomera
* Insulivitrina gomerensis M. R. Alonso & Ibáñez, 1988 - endemic to La Gomera
* Insulivitrina lamarckii (A. Férussac, 1821) - endemic to Tenerife
* Insulivitrina machadoi Ibáñez & M. R. Alonso, 1990 - endemic to Gran Canaria
* Insulivitrina nogalesi M. R. Alonso & Ibáñez, 1990 - endemic to Gran Canaria
* Insulivitrina oromii Ibáñez & M. R. Alonso, 1988 - endemic to La Gomera
* Insulivitrina parryi (Gude, 1896) - endemic to Gran Canaria
* Insulivitrina raquelae Valido, Yanes, M. R. Alonso & Ibáñez, 2014
* Insulivitrina reticulata (Mousson, 1872) - endemic to Tenerife
* Insulivitrina solemi (Ibáñez & M. R. Alonso, 2001) - endemic to La Palma
* Insulivitrina tamaranensis Valido, 1990 - endemic to Gran Canaria
* Insulivitrina tuberculata Ibáñez & M. R. Alonso, 1987 - endemic to Tenerife
Arionidae
* Arion hortensis Férussac, 1819 - probably non-indigenous on Lanzarote
Canariellidae
* Canariella bimbachensis Ibáñez & Alonso, 2002 - endemic to El Hierro
* Canariella discobolus (Shuttleworth, 1852) - endemic to La Gomera
* Canariella eutropis (Shuttleworth, 1861) - endemic to Fuerteventura
* Canariella falkneri Alonso, Ibáñez & Ponte- Lira, 2002 - endemic to La Gomera
* Canariella giustii Ibáñez & Alonso, 2006 - endemic to Tenerife
* Canariella gomerae (Wollaston, 1878) - endemic to La Gomera
* Canariella hispidula (Lamarck, 1822) - endemic to Tenerife
** the taxa Canariella berthelotii (d´Orbigny, 1836), C. fortunata (Shuttleworth, 1852), C. fortunata beata (Wollaston, 1878), C. lanosa (Mousson, 1872) and C. subhispidula (Mousson, 1872) were placed in the synonymy of C. hispidula
* Canariella huttereri Ponte-Lira & Groh, 1994 - endemic to El Hierro
* Canariella jandiaensis Ibáñez & Ponte-Lira, 2006 - endemic to Fuerteventura
* Canariella leprosa (Shuttleworth, 1852) - endemic to Tenerife
* Canariella multigranosa (Mousson, 1872) - endemic to La Gomera
* Canariella planaria (Lamarck, 1822) - endemic to Tenerife
* Canariella plutonia (R.T Lowe, 1861) - endemic to Fuerteventura and Lanzarote
* Canariella pontelirae Hutterer, 1994 - endemic to Tenerife, critically endangered
* Canariella pthonera (Mabille, 1883) - endemic to Tenerife
* Canariella ronceroi Ponte-Lira, 2002 - endemic to La Gomera
* Canariella squamata Alonso, Ibáñez & Ponte- Lira, 2003 - endemic to La Gomera
* Canariella tenuicostulata Alonso, Ibáñez & Ponte-Lira, 2003 - endemic to La Gomera
* Canariella tillieri Alonso, Ibáñez & Ponte-Lira, 2003 - endemic to La Palma
Geomitridae
* Cernuella virgata (Da Costa, 1778) - probably non-indigenous
* Cochlicella barbara (Linnaeus, 1758) - probably non-indigenous
* Keraea garachicoensis (Wollaston, 1878) - globally extinct, it was endemic to Tenerife
* Microxeromagna lowei (Potiez & Michaud, 1835)
* Monilearia arguineguinensis (Seddon & Aparicio, 1998) - endemic to Gran Canaria
* Monilearia caementitia (Shuttleworth, 1852) - endemic to Gran Canaria
* Monilearia granostriata (Mousson, 1857) - endemic to Fuerteventura
* Monilearia loweana (Wollaston, 1878) - endemic to Lanzarote
* Monilearia monilifera (Webb & Berthelot, 1833) - endemic to Fuerteventura and Lanzarote
* Monilearia montigena Bank, Groh & Ripken, 2002 - endemic to Gran Canaria
* Monilearia multipunctata (Mousson, 1872) - endemic to Fuerteventura
* Monilearia oleacea (Shuttleworth, 1852) - endemic to La Palma
* Monilearia persimilis (Shuttleworth, 1852) - endemic to the Canary Islands
* Monilearia phalerata (Webb & Berthelot, 1833) - endemic to Tenerife
* Monilearia praeposita (Mousson, 1872) - endemic to Gran Canaria
* Monilearia pulverulenta (R. T. Lowe, 1861) - endemic to Gran Canaria
* Monilearia tubaeformis M. R. Alonso & Groh, 2006 - endemic to Fuerteventura
* Monilearia tumulorum (Webb & Berthelot, 1833) - endemic to Gran Canaria
* Monilearia watsoniana (Wollaston, 1878) - endemic to Gran Canaria
* Monilearia woodwardia (Mousson, 1872) - endemic to Tenerife
* Obelus despreauxii (d´Orbigny, 1839) - endemic to Gran Canaria
* Obelus discogranulatus Alonso & Groh, 2003 - endemic to Fuerteventura
* Obelus mirandae (Lowe, 1861) - endemic to La Gomera
* Obelus moderatus (Mousson, 1857) - endemic to Fuerteventura
* Obelus moratus (Mousson, 1872) - endemic to Fuerteventura
* Obelus pumilio (Dillwyn, 1817) - endemic to Gran Canaria and Fuerteventura
* Obelus zarzaensis Neiber, Walther, Santana Benítez, Alonso & Ibáñez, 2016 - endemic to Fuerteventura
* Orexana ultima (Mousson, 1872) - endemic to Fuerteventura
* Ripkeniella petrophila (Lowe, 1861) - endemic to La Gomera
* Xerotricha adoptata (Mousson, 1872) - endemic to La Gomera
* Xerotricha apicina (Lamarck, 1822) - probably non-indigenous
* Xerotricha conspurcata (Draparnaud, 1801) - probably non-indigenous
* Xerotricha crispolanata (Wollaston, 1878) - taxonomic status uncertain
* Xerotricha lancerottensis (Webb & Berthelot, 1833) - endemic to Fuerteventura and Lanzarote
* Xerotricha nodosostriata (Mousson, 1872) - taxonomic status uncertain
* Xerotricha nubivaga (Mabille, 1882) - endemic to Tenerife
* Xerotricha orbignii (d'Orbigny, 1836) - endemic to Tenerife
* Xerotricha pavida (Mousson, 1872) - endemic to La Palma
Helicidae
* Cornu aspersum (O. F. Müller, 1774) - probably non-indigenous
* Hemicycla berkeleii (R. T. Lowe, 1861) - endemic to Gran Canaria
* Hemicycla bethencourtiana (Shuttleworth, 1852) - endemic to Tenerife
* Hemicycla bidentalis (Lamarck, 1822) - endemic to Tenerife
** Hemicycla bidentalis bidentalis (Lamarck, 1822) - endemic to Tenerife
** Hemicycla bidentalis inaccessibilis Groh, 1988 - endemic to Tenerife
* Hemicycla cardiobola (J. Mabille, 1882) - endemic to Tenerife
* Hemicycla consobrina (A. Férussac, 1821) - endemic to Tenerife
** Hemicycla consobrina consobrina (A. Férussac, 1821) - endemic to Tenerife
** Hemicycla consobrina invernicata (Mousson, 1872) - endemic to Tenerife
** Hemicycla consobrina nivariae (Wollaston, 1878) - endemic to Tenerife
** Hemicycla consobrina retrodens (Mousson, 1872) - endemic to Tenerife
* Hemicycla desculpta (Mousson, 1872) - endemic to Fuerteventura
* Hemicycla diegoi Neiber, Vega-Luz, Vega-Luz & Koenemann, 2011 - endemic to Tenerife
* Hemicycla digna (Mousson, 1872) - endemic to La Gomera
* Hemicycla distensa (Mousson, 1872) - endemic to La Gomera
* Hemicycla efferata (Mousson, 1872) - endemic to La Gomera
* Hemicycla ethelema (J. Mabille, 1882) - endemic to Gran Canaria
* Hemicycla eurythyra O. Boettger 1908 - endemic to Tenerife
* Hemicycla flavistoma Alonso, Henríquez & Ibáñez, 1991 - endemic to Lanzarote
* Hemicycla fritschi (Mousson, 1872) - endemic to La Gomera
* Hemicycla fulgida Alonso & Ibáñez, 2007 - endemic to Tenerife
* Hemicycla fuenterroquensis Castro, Yanes, Alonso & Ibáñez, 2012 - endemic to La Palma
* Hemicycla gaudryi (d'Orbigny, 1839)) - endemic to Gran Canaria
* Hemicycla glasiana (Shuttleworth, 1852) - endemic to Gran Canaria
* Hemicycla glyceia (J. Mabille, 1882) - endemic to Tenerife
** Hemicycla glyceia glyceia (J. Mabille, 1882) - endemic to Tenerife
** Hemicycla glyceia silensis Cavero, 1988 - endemic to Tenerife
* Hemicycla gomerensis (Morelet, 1864) - endemic to La Gomera
* Hemicycla granomalleata (Wollaston, 1878) - endemic to La Palma
* Hemicycla guamartemes (Grasset, 1857) - endemic to Gran Canaria
* Hemicycla hedybia (J. Mabille, 1882) - endemic to La Gomera
* Hemicycla incisogranulata (Mousson, 1872) - endemic to Tenerife
* Hemicycla inutilis (Mousson, 1872) - endemic to Tenerife
* Hemicycla laurijona Alonso & Ibanez, 2007 - endemic to La Gomera
* Hemicycla mascaensis Alonso & Ibáñez, 1988 - endemic to Tenerife
* Hemicycla maugeana (Shuttleworth, 1852) - endemic to El Hierro
* Hemicycla merita (Mousson, 1872) - endemic to La Gomera
* Hemicycla melchori Vega-Luz & Vega-Luz, 2008 - endemic to Tenerife
* Hemicycla modesta (Férussac, 1821) - endemic to Tenerife
* Hemicycla montefortiana Beck & Rähle, 2006 - endemic to La Gomera
* Hemicycla moussoniana (Wollaston, 1878) - endemic to La Gomera
* Hemicycla paeteliana (L. Pfeiffer, 1859) - endemic to Fuerteventura
* Hemicycla paivanopsis (J. Mabille, 1882) - endemic to La Gomera
* Hemicycla perraudierei (Grasset, 1857) - endemic to El Hierro
* Hemicycla perrieri (J. Mabille, 1882) - endemic to Tenerife
* Hemicycla planorbella (Lamarck, 1816) - endemic to La Gomera
* Hemicycla plicaria (Lamarck, 1816) - endemic to Tenerife
* Hemicycla pouchadan Ibáñez & Alonso, 2007 - endemic to Tenerife
* Hemicycla pouchet (A. Férussac, 1821) - endemic to Tenerife
* Hemicycla psathyra (R. T. Lowe, 1861) - endemic to Gran Canaria
** Hemicycla psathyra bituminosa (J. Mabille, 1883) - endemic to Gran Canaria
** Hemicycla psathyra psathyra (R. T. Lowe, 1861) - endemic to Gran Canaria
** Hemicycla psathyra temperata (Mousson, 1872) - endemic to Gran Canaria
* Hemicycla quadricincta (Morelet, 1864) - endemic to La Gomera
** Hemicycla quadricincta quadricincta (Morelet, 1864) - endemic to La Gomera
** Hemicycla quadricincta subaucta (Wollaston, 1878) - endemic to La Gomera
* Hemicycla saponacea (R. T. Lowe, 1861) - endemic to Gran Canaria
* Hemicycla sarcostoma (Webb & Berthelot, 1833) - endemic to Fuerteventura and Lanzarote
* Hemicycla saulcyi (d´Orbigny, 1839) - endemic to Gran Canaria
** Hemicycla saulcyi carta (J. Mabille, 1882) - endemic to Gran Canaria
** Hemicycla saulcyi saulcyi (d´Orbigny, 1839) - endemic to Gran Canaria
* Hemicycla vermiplicata (Wollaston, 1878) - endemic to La Palma
* Otala lactea (O. F. Müller, 1774) - probably non-indigenous
* Theba arinagae Gittenberger & Ripken, 1987 - endemic to the Canary Islands
* Theba clausoinflata (Mousson, 1857) - endemic to Fuerteventura
* Theba costillae Hutterer, 1990 - endemic to Fuerteventura
* Theba geminata (Mousson, 1857) - endemic to the Canary Islands
* Theba grasseti (Mousson, 1872) - endemic to Gran Canaria
* Theba impugnata (Mousson, 1857) - endemic to Fuerteventura and Lanzarote
* Theba orzolae Gittenberger & Ripken, 1985 - endemic to Lanzarote
* Theba pisana (O. F. Müller, 1774) - probably non-indigenous
Trissexodontidae
* Caracollina lenticula (Michaud, 1831)

## Freshwater bivalves

Sphaeriidae
* Pisidium casertanum (Poli, 1791)