''Fissurella'' 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 ...

of small to medium-sized

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 or

limpet Limpets are a group of aquatic snails that exhibit a conical shell shape (patelliform) and a strong, muscular foot. Limpets are members of the class Gastropoda, but are polyphyletic, meaning the various groups called "limpets" descended indep ...

marine Marine is an adjective meaning of or pertaining to the sea or ocean. Marine or marines may refer to: Ocean * Maritime (disambiguation) * Marine art * Marine biology * Marine debris * Marine habitats * Marine life * Marine pollution Military * ...

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 subfamily Fissurellinae of the family Fissurellidae, the

keyhole limpet Fissurellidae, common name the keyhole limpets and slit limpets, is a taxonomic family of limpet-like sea snails, marine gastropod molluscs in the clade Vetigastropoda.Rosenberg, G. (2012). Fissurellidae. Accessed through: World Register o ...

s.Bouchet, P.; Gofas, S.; Rosenberg, G. (2012). Fissurella Bruguière, 1789. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138013 on 2013-01-14

Description

The size of the body does not exceed or marginally exceeds that of the shell. The outer

radula The radula (, ; plural radulae or radulas) is an anatomical structure used by molluscs for feeding, sometimes compared to a tongue. It is a minutely toothed, chitinous ribbon, which is typically used for scraping or cutting food before the food ...

r plate has four cusps. The propodium (= the anterior end of the foot) has no tentacles.

Ecology

Like all other fissurellids, ''Fissurella'' species are herbivores, using the radula to scrape up algae from the surface of rocks. Water for respiration and excretion is drawn in under the edge of the shell and exits through the "keyhole" at the apex.

Species

According to the

World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialist ...

(WoRMS), the following species with accepted names are included within the genus ''Fissurella'' Fissurella crassa 002

* '' Fissurella afra'' Quoy &

Gaimard Joseph Paul Gaimard (31 January 1793 – 10 December 1858) was a French naval surgeon and naturalist. Biography Gaimard was born at Saint-Zacharie on January 31, 1793. He studied medicine at the naval medical school in Toulon, subsequent ...

, 1834 * '' Fissurella alabastrites''

Reeve Reeve may refer to: Titles *Reeve (Canada), an elected chief executive of some counties, townships, and equivalents *Reeve (England), an official elected annually by the serfs to supervise lands for a lord *High-reeve, a title taken by some Englis ...

, 1849 * † '' Fissurella altior'' Meyer & Aldrich, 1896 * '' Fissurella angusta'' (

Gmelin Gmelin may refer to: * Gmelin's test, a chemical test * Gmelin database, a German handbook/encyclopedia of inorganic compounds initiated by Leopold Gmelin People * Carl Christian Gmelin (1762–1837), German botanist, author of ''Flora Badensis ...

, 1791) * † '' Fissurella apicifera'' Lozouet, 1999 * '' Fissurella asperella'' Sowerby, 1835 West America * ''

Fissurella barbadensis ''Fissurella barbadensis'' is a species of limpet in family Fissurellidae, the keyhole limpets.Rosenberg, G. (2015)''Fissurella barbadensis''.In: MolluscaBase (2015). Accessed through: World Register of Marine Species. It is known commonly as th ...

'' (

, 1791) * '' Fissurella barbouri'' Pérez Farfante, 1943 * '' Fissurella bravensis'' F. Salvat, 1967 * '' Fissurella bridgesii''

, 1849 * '' Fissurella clenchi'' Pérez Farfante, 1943 * '' Fissurella coarctata'' King & Broderip, 1831 * ''

Fissurella costaria ''Fissurella'' is a genus of small to medium-sized sea snails or limpets, marine gastropod mollusks in the subfamily Fissurellinae of the family Fissurellidae, the keyhole limpets.Bouchet, P.; Gofas, S.; Rosenberg, G. (2012). Fissurella Bruguiè ...

'' Deshayes, 1824 * '' Fissurella costata''

Lesson A lesson or class is a structured period of time where learning is intended to occur. It involves one or more students (also called pupils or learners in some circumstances) being taught by a teacher or instructor. A lesson may be either one ...

, 1830 Southwest America * '' Fissurella crassa''

Lamarck Jean-Baptiste Pierre Antoine de Monet, chevalier de Lamarck (1 August 1744 – 18 December 1829), often known simply as Lamarck (; ), was a French naturalist, biologist, academic, and soldier. He was an early proponent of the idea that biolog ...

, 1822 Arctic * '' Fissurella cumingi''

, 1849 Chile * '' Fissurella cyathulum''

, 1850 * '' Fissurella decemcostata'' F. S. Mclean, 1970 West America * '' Fissurella deroyae'' F. S. Mclean, 1970 West America * '' Fissurella emmanuelae'' Métivier, 1970 * ''

Fissurella fascicularis ''Fissurella fascicularis'', common name the wobbly keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets. Description The size of the shell varies between 14 mm and 32 ...

, 1822 * '' Fissurella fischeri'' F. Salvat, 1967 * '' Fissurella formosa'' F. Salvat, 1967 * '' Fissurella gaillardi'' F. Salvat, 1967 * '' Fissurella gemmata'' Menke. , 1847 West America * '' Fissurella hendrickxi'' Suárez-Mozo & Geiger, 2017 * '' Fissurella latimarginata'' Sowerby, 1835 Chile * '' Fissurella limbata'' Sowerby I, 1835 Chile * '' Fissurella longifissa'' Sowerby, 1862 * '' Fissurella macrotrema'' Sowerby, 1835 West America * '' Fissurella maxima'' Sowerby I, 1835 West America * '' Fissurella mesoatlantica'' Simone, 2008 * '' Fissurella microtrema'' Sowerby, 1835 * '' Fissurella morrisoni'' F. S. Mclean, 1970 West America * '' Fissurella mutabilis'' Sowerby I, 1835 * '' Fissurella natalensis''

Krauss Krauss is a German surname. Notable people with the surname include: * Alison Krauss (born 1971), American bluegrass musician * Alexander Krauß (born 1975), German politician * Alexis Krauss (born 1985), musician of the noise pop duo Sleigh Bells ...

, 1848 * '' Fissurella nigra''

, 1831 * '' Fissurella nigrocincta''

Carpenter Carpentry is a skilled trade and a craft in which the primary work performed is the cutting, shaping and installation of building materials during the construction of buildings, Shipbuilding, ships, timber bridges, concrete formwork, etc. ...

, 1856 West America * '' Fissurella nimbosa'' (

Linnaeus Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the ...

1758 Events January–March * January 1 – Swedish biologist Carl Linnaeus (Carl von Linné) publishes in Stockholm the first volume (''Animalia'') of the 10th edition of Systema Naturae, 10th edition of ''Systema Naturae'', the sta ...

) * '' Fissurella nodosa'' (Born, 1778) * '' Fissurella nubecula'' (

) * '' Fissurella obscura'' Sowerby I, 1835 West America * '' Fissurella oriens'' Sowerby I, 1835 * '' Fissurella peruviana''

, 1822 Southeast Pacific ** ''Fissurella peruviana occidens'' A. A. Gould , Southeast Pacific * '' Fissurella picta'' (

, 1791) * '' Fissurella pulchra'' Sowerby I, 1834 * '' Fissurella punctata'' Pérez Farfante, 1943 * '' Fissurella radiosa''

, 1831 ** '' Fissurella radiosa radiosa''

, 1831 ** '' Fissurella radiosa tixierae'' Métivier, 1969 * † '' Fissurella rixfordi'' Hertlein, 1928 * † '' Fissurella robusta''

Sowerby III George Brettingham Sowerby III (16 September 1843 – 31 January 1921) was a British conchologist, publisher, and illustrator. He, too, worked (like his father George Brettingham Sowerby II and his grandfather George Brettingham Sowerby I) on the ...

, 1889 * ''

Fissurella rosea ''Fissurella rosea'', common name the rosy keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets. Description The size of the shell varies between 17 mm and 40 mm. Dis ...

'' (

, 1791) * '' Fissurella rubropicta''

Pilsbry Henry Augustus Pilsbry (7 December 1862 – 26 October 1957) was an American biologist, malacologist and carcinologist, among other areas of study. He was a dominant presence in many fields of invertebrate taxonomy for the better part of a centu ...

, 1890 West America * '' Fissurella salvatiana'' Christiaens, 1982 * '' Fissurella savignyi'' Pallary, 1926 * '' Fissurella schrammii''

Fischer Fischer is a German occupational surname, meaning fisherman. The name Fischer is the fourth most common German surname. The English version is Fisher. People with the surname A * Abraham Fischer (1850–1913) South African public official * Ad ...

, 1857 * '' Fissurella spongiosa''

, 1857 West America * † '' Fissurella stantoni'' C. L. Powell & Geiger, 2019 * '' Fissurella subrostrata'' Sowerby I, 1835 * '' Fissurella vaillanti'' P. Fischer, 1865 * '' Fissurella verna''

Gould Gould may refer to: People * Gould (name), a surname Places United States * Gould, Arkansas, a city * Gould, Colorado, an unincorporated community * Gould, Ohio, an unincorporated community * Gould, Oklahoma, a town * Gould, West Virginia, a ...

, 1846 * '' Fissurella virescens'' Sowerby I, 1835 West America * '' Fissurella volcano''

, 1849

The Indo-Pacific Molluscan Database adds the following species to the list OBIS : ''Fissurella''
/ref> * '' Fissurella delicata'' Smith, 1899 * '' Fissurella excelsa'' Adams & Reeve, 1850 * '' Fissurella sibogae'' Schepman, 1908 The following species are also mentioned b
Schooner specimen shells
This list may contain synonyms. * '' Fissurella gemmulata'' L. A. Reeve, 1850 Puerto Rico * '' Fissurella glaucopsis'' L. A. Reeve, 1850 Cape Verde * '' Fissurella humphreysi'' L. A. Reeve, 1850 Cape Verde * ''Fissurella nodosa crusoe'' Pérez Farfante, Trinidad ;Species brought into synonymy: * ''Fissurella aequalis'' G.B. Sowerby I, 1835: synonym of '' Lucapinella aequalis'' (G.B. Sowerby I, 1835) * ''Fissurella affinis'' Gray in G.B. Sowerby I, 1835: synonym of '' Fissurella peruviana'' Lamarck, 1822 * ''Fissurella alba'' Philippi, 1845: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella alboradiata'' Turton, 1932: synonym of '' Fissurella mutabilis'' G. B. Sowerby I, 1835 * ''Fissurella alta'' C. B. Adams, 1852: synonym of '' Diodora alta'' (C. B. Adams, 1852) * ''Fissurella alternata'' Say, 1822: synonym of ''

Diodora cayenensis ''Diodora cayenensis'', the Cayenne keyhole limpet, is a species of small to medium-sized sea snail or limpet, a western Atlantic marine prosobranch gastropod mollusk in the family Fissurellidae, the keyhole limpets.Rosenberg, G. (2012). Diodor ...

'' (Lamarck, 1822) * ''Fissurella aperta'' G.B. Sowerby I, 1825: synonym of '' Pupillaea aperta'' (Sowerby I, 1825) * ''Fissurella arcuata'' G. B. Sowerby II, 1862: synonym of '' Diodora arcuata'' (G. B. Sowerby II, 1862) * ''Fissurella arenicola'' Rochebrune & Mabille, 1885: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella aspera'' Rathke, 1833: synonym of ''

Diodora aspera ''Diodora aspera'', also known as the rough keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family (biology), family Fissurellidae, the keyhole limpets. Although similar in appearance to a common limpet, it has a hol ...

'' (Rathke, 1833) * ''Fissurella atrata'' Reeve, 1850: synonym of '' Fissurella picta'' (Gmelin, 1791) * ''Fissurella australis'' Philippi, 1845: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella australis'' Krauss, 1848: synonym of '' Diodora kraussi'' Herbert & Warén, 1999 * ''Fissurella bella'' Reeve, 1849: synonym of '' Fissurella latimarginata'' G.B. Sowerby I, 1835 * ''Fissurella biradiata'' G.B. Sowerby I, 1835: synonym of '' Fissurella latimarginata'' G.B. Sowerby I, 1835 * ''Fissurella bombayana'' G. B. Sowerby II, 1862: synonym of '' Diodora singaporensis'' (Reeve, 1850) * ''Fissurella calyculata'' G. B. Sowerby I, 1823: synonym of ''

Diodora calyculata ''Diodora calyculata'' is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Rosenberg, G. (2012). ''Diodora calyculata'' (Sowerby I, 1823). Accessed through: World Register of Ma ...

'' (G. B. Sowerby I, 1823) * ''Fissurella canalifera'' G. Nevill & H. Nevill, 1869: synonym of '' Lucapinella canalifera'' (G. Nevill & H. Nevill, 1869) * ''Fissurella candida'' G. B. Sowerby I, 1835: synonym of '' Diodora candida'' (G. B. Sowerby I, 1835) * ''Fissurella cayenensis'' Lamarck, 1822: synonym of ''

'' (Lamarck, 1822) * ''Fissurella chemnitzii'' G. B. Sowerby I, 1835: synonym of ''

Medusafissurella chemnitzii ''Medusafissurella chemnitzii'' is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Gofas, S. (2012). ''Medusafissurella chemnitzii'' (Sowerby, 1835). Accessed through: World Re ...

'' (G. B. Sowerby I, 1835) * ''Fissurella cheullina'' Ramirez-Boehme, 1974: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella chilensis'' G.B. Sowerby I, 1835: synonym of '' Fissurella costata''

, 1831 * ''Fissurella cinnabrina'' Costa O.G., 1839: synonym of '' Fissurella nubecula'' (

) * ''Fissurella clathrata'' Reeve, 1849: synonym of '' Diodora clathrata'' (Reeve, 1849) * ''Fissurella clypeiformis'' G.B. Sowerby I, 1825: synonym of '' Fissurella crassa'' Lamarck, 1822 * ''Fissurella clypeus'' G.B. Sowerby I, 1835: synonym of '' Fissurella peruviana'' Lamarck, 1822 * ''Fissurella compressa'' Thiele, 1930: synonym of ''

Amblychilepas compressa ''Amblychilepas'' is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets. Distribution The species from this genus can be found in temperate waters of Australia, except ''Amblychilepas platyactis'' t ...

'' (Thiele, 1930) * ''Fissurella concatenata'' Crosse & P. Fischer, 1864: synonym of '' Cosmetalepas concatenata'' (Crosse & P. Fischer, 1864) * ''Fissurella concinna'' Philippi, 1845: synonym of '' Fissurella maxima'' G.B. Sowerby I, 1834 * ''Fissurella corbicula'' Sowerby, 1862: synonym of '' Diodora corbicula'' (Sowerby, 1862) * ''Fissurella corrugata'' Costa O.G., 1839: synonym of ''

Diodora graeca ''Diodora graeca'', the Greek keyhole limpet, is a sea snail or limpet, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets. It was originally described by Carl Linnaeus in his landmark 1758 10th edition of ''System ...

'' (Linnaeus, 1758) * ''Fissurella cruciata'' Gould, 1846: synonym of '' Diodora cruciata'' (Gould, 1846) * ''Fissurella cruciata''

, 1848: synonym of '' Diodora cruciata'' (Gould, 1846) * ''Fissurella darwinii'' Reeve, 1849: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella depressa'' Lamarck, 1822: synonym of '' Fissurella crassa'' Lamarck, 1822 * ''Fissurella digueti'' Mabille, 1895: synonym of '' Diodora digueti'' (Mabille, 1895) * ''Fissurella doellojuradoi'' Perez-Farfante, 1952: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella dominicana'' Costa O.G., 1839: synonym of ''

'' (Linnaeus, 1758) * ''Fissurella dorsata'' Monterosato, 1878: synonym of '' Diodora dorsata'' (Monterosato, 1878) * ''Fissurella dozei'' Rochebrune & Mabille, 1885: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella dubia'' Reeve, 1849: synonym of '' Amblychilepas dubia'' (Reeve, 1849) * ''Fissurella elevata'' Dunker, 1846: synonym of '' Diodora elevata'' (Dunker, 1846) * ''Fissurella exquisita'' Reeve, 1850: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella flavida'' Philippi, 1857: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella fluviana'' Dall, 1889: synonym of '' Diodora fluviana'' (Dall, 1889) * ''Fissurella fontainiana'' d'Orbigny, 1841: synonym of '' Diodora fontainiana'' (d'Orbigny, 1841) * ''Fissurella foresti'' F. Salvat, 1967: synonym of '' Fissurella salvatiana'' Christiaens, 1974 * ''Fissurella fulvescens'' G.B. Sowerby I, 1835: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella fumata'' Reeve, 1850: synonym of ''

'' (Lamarck, 1822) * ''Fissurella funiculata'' Reeve, 1850: synonym of '' Diodora funiculata'' (Reeve, 1850) * ''Fissurella galericulum'' Reeve, 1850: synonym of '' Fissurella latimarginata'' G.B. Sowerby I, 1835 * ''Fissurella gibba'' Philippi, 1836: synonym of '' Diodora gibberula'' (Lamarck, 1822) * ''Fissurella gibberula'' Lamarck, 1822: synonym of '' Diodora gibberula'' (Lamarck, 1822) * ''Fissurella graeca'' (Linnaeus, 1758): synonym of ''

'' (Linnaeus, 1758) * ''Fissurella grandis'' G.B. Sowerby I, 1835: synonym of '' Fissurella nigra'' Lesson, 1831 * ''Fissurella granifera'' Pease, 1861: synonym of '' Diodora granifera'' (Pease, 1861) * ''Fissurella grisea'' Reeve, 1849: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella hedeia'' Rochebrune & Mabille, 1885: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella henseli'' Martens, 1900: synonym of '' Lucapinella henseli'' (Martens, 1900) * ''Fissurella hiantula'' Lamarck, 1822: synonym of ''Dendrofissurella scutellum hiantula'' (Lamarck, 1822) * ''Fissurella hondurasensis'' Reeve, 1849: synonym of '' Fissurella maxima'' G.B. Sowerby I, 1834 * ''Fissurella huttoni'' Suter, 1906: synonym of ''

'' (Gmelin, 1791) * ''Fissurella inaequalis'' G. B. Sowerby I, 1835: synonym of '' Diodora inaequalis'' (G. B. Sowerby I, 1835) * ''Fissurella incarnata'' Krauss, 1848: synonym of ''Dendrofissurella scutellum hiantula'' (Lamarck, 1822) * ''Fissurella incii'' Reeve, 1850: synonym of ''

Diodora lineata ''Diodora lineata'' is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Bouchet, P. (2012). ''Diodora lineata'' (G.B. Sowerby I, 1835). Accessed through: World Register of M ...

'' (G.B. Sowerby I, 1835) * ''Fissurella indistincta'' Turton, 1932: synonym of '' Fissurella natalensis'' Krauss, 1848 * ''Fissurella indusica'' Reeve, 1850: synonym of '' Diodora funiculata'' (Reeve, 1850) * ''Fissurella italica'' Defrance, 1820: synonym of '' Diodora italica'' (Defrance, 1820) * ''Fissurella javanicensis'' Lamarck, 1822: synonym of '' Amblychilepas javanicensis'' (Lamarck, 1822) * ''Fissurella jukesii'' Reeve, 1850: synonym of '' Diodora jukesii'' (Reeve, 1850) * ''Fissurella lanceolata'' Sowerby, 1862: synonym of '' Diodora corbicula'' (Sowerby, 1862) * ''Fissurella larva'' Reeve, 1850: synonym of ''

'' (Lamarck, 1822) * ''Fissurella lata'' G.B. Sowerby I, 1835: synonym of '' Fissurella picta'' (Gmelin, 1791) * ''Fissurella lentiginosa'' Reeve, 1850: synonym of '' Diodora lentiginosa'' (Reeve, 1850) * ''Fissurella lilacina'' Costa O.G., 1839: synonym of '' Fissurella nubecula'' (Linnaeus, 1758) * ''Fissurella lima'' G.B Sowerby II, 1862: synonym of '' Diodora lima'' (G.B. Sowerby II, 1862) * ''Fissurella lineata'' G.B. Sowerby I, 1835: synonym of ''

'' (G.B. Sowerby I, 1835) * ''Fissurella mamillata'' Risso, 1826: synonym of ''

'' (

) * ''Fissurella mediterranea'' Gray J.E. in Sowerby G.B. I, 1835: synonym of '' Diodora italica'' (Defrance, 1820) * ''Fissurella melvilli'' G. B. Sowerby III, 1882: synonym of ''

Medusafissurella melvilli ''Medusafissurella melvilli'' is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Bouchet, P. (2012). ''Medusafissurella melvilli'' (G. B. Sowerby III, 1882). Accessed through: W ...

'' (G. B. Sowerby III, 1882) * ''Fissurella menkeana'' Dunker, 1846: synonym of '' Diodora menkeana'' (Dunker, 1846) * ''Fissurella mexicana'' G.B. Sowerby I, 1835: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella miranda'' de Gregorio, 1885: synonym of ''

'' (Linnaeus, 1758) * ''Fissurella miriga'' de Gregorio, 1885: synonym of '' Diodora dorsata'' (Monterosato, 1878) * ''Fissurella mondelloensis'' de Gregorio, 1885: synonym of '' Fissurella nubecula'' (Linnaeus, 1758) * ''Fissurella muricata'' Reeve, 1850: synonym of '' Fissurella picta'' (Gmelin, 1791) * ''Fissurella navicula'' Turton, 1932: synonym of '' Fissurella mutabilis'' G. B. Sowerby I, 1835 * ''Fissurella navidensis'' Ramirez-Boehme, 1974: synonym of '' Fissurella picta'' (Gmelin, 1791) * ''Fissurella neglecta'' Deshayes, 1830: synonym of '' Diodora italica'' (Defrance, 1820) * ''Fissurella nigra'' Philippi, 1845: synonym of '' Fissurella radiosa'' Lesson, 1831 * Fissurella nigriadiata Reeve, 1850: synonym of '' Diodora ruppellii'' (G. B. Sowerby I, 1835) * Fissurella nigrita G. B. Sowerby I, 1835: synonym of '' Amblychilepas nigrita'' (G. B. Sowerby I, 1835) * ''Fissurella oblonga'' Ramirez-Boehme, 1974: synonym of '' Fissurella oriens'' G.B. Sowerby I, 1834 * ''Fissurella oblonga'' Menke, 1843: synonym of Amblychilepas oblonga (Menke, 1843) * ''Fissurella occidens'' Gould, 1846: synonym of '' Fissurella peruviana'' Lamarck, 1822 * ''Fissurella occitanica'' Récluz, 1843: synonym of ''

'' (Linnaeus, 1758) * ''Fissurella octagona'' Reeve, 1850: synonym of '' Diodora octagona'' (Reeve, 1850) * ''Fissurella omicron'' Crosse & P. Fischer, 1864: synonym of ''

Amblychilepas omicron ''Amblychilepas'' is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets. Distribution The species from this genus can be found in temperate waters of Australia, except ''Amblychilepas platyactis'' t ...

'' (Crosse & P. Fischer, 1864) * ''Fissurella panamensis'' G. B. Sowerby I, 1835: synonym of '' Diodora panamensis'' (G. B. Sowerby I, 1835) * ''Fissurella papudana'' Ramirez-Boehme, 1974: synonym of '' Fissurella peruviana'' Lamarck, 1822 * ''Fissurella parviforata'' Sowerby III, 1889: synonym of '' Diodora parviforata'' (Sowerby III, 1889) * ''Fissurella philippiana'' Reeve, 1850: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella philippiana'' Dunker, 1846: synonym of '' Diodora philippiana'' (Dunker, 1846) * ''Fissurella philippii'' Hupé, 1854: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella philippii'' Requien, 1848: synonym of '' Fissurella nubecula'' (Linnaeus, 1758) * ''Fissurella pica'' G. B. Sowerby I, 1835: synonym of '' Diodora pica'' (G. B. Sowerby I, 1835) * ''Fissurella pileopsoides'' Reeve, 1850: synonym of '' Diodora pileopsoides'' (Reeve, 1850) * ''Fissurella pluridenta'' Mabille, 1895: synonym of '' Diodora inaequalis'' (G. B. Sowerby I, 1835) * ''Fissurella polygona'' G.B. Sowerby II, 1862: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella producta'' Monterosato, 1880: synonym of Diodora producta (Monterosato, 1880) * ''Fissurella punctatissima'' Pilsbry, 1890: synonym of '' Fissurella latimarginata'' G.B. Sowerby I, 1835 * ''Fissurella quadriradiata'' Reeve, 1850: synonym of '' Diodora quadriradiata'' (Reeve, 1850) * ''Fissurella radiola'' Deshayes, 1830: synonym of '' Fissurella picta'' (Gmelin, 1791) * ''Fissurella recurvata'' Costa O.G., 1839: synonym of ''

'' (Linnaeus, 1758) * ''Fissurella reticulata'' (Da Costa, 1778): synonym of ''

'' (Linnaeus, 1758) * ''Fissurella reticulata'' Liénard, 1877: synonym of '' Diodora ruppellii'' (G. B. Sowerby I, 1835) * ''Fissurella rota'' Reeve, 1850: synonym of '' Fissurella mutabilis'' G. B. Sowerby I, 1835 * ''Fissurella rubiginosa'' Hutton, 1873: synonym of ''

Radiacmea inconspicua ''Radiacmea inconspicua'' is a species of small sea snail or true limpet, a marine (ocean), marine gastropod mollusc in the family (biology), family Lottiidae, one of the true limpet families. References * Arthur William Baden Powell, Powell ...

'' (Gray, 1843) * ''Fissurella rudis'' Deshayes, 1830: synonym of '' Fissurella costata'' Lesson, 1831 * ''Fissurella ruppelli'' G.B. Sowerby I, 1835: synonym of '' Diodora rueppellii'' (G.B. Sowerby I, 1835) * ''Fissurella sagittata'' Reeve, 1849: synonym of '' Fissurella mutabilis'' G. B. Sowerby I, 1835 * ''Fissurella saharica'' Locard, 1897: synonym of '' Diodora dorsata'' (Monterosato, 1878) * ''Fissurella salebrosa'' Reeve, 1850: synonym of ''

Medusafissurella salebrosa ''Medusafissurella salebrosa'' is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets and slit limpets.Gofas, S. (2012). ''Medusafissurella salebrosa'' (Reeve, 1850). Accessed through: World Regist ...

'' (Reeve, 1850) * ''Fissurella sayi'' Dall, 1889: synonym of ''

Diodora sayi ''Diodora sayi'' is a species of sea snail, a marine gastropod mollusk in the family (biology), family Fissurellidae, the keyhole limpets. Description Distribution References

Fissurellidae Gastropods described in 1889 {{Fissurelli ...

'' (Dall, 1889) * ''Fissurella sculpturata'' Turton, 1932: synonym of '' Diodora levicostata'' (E. A. Smith, 1914) * ''Fissurella scutellum'' Gray in G. B. Sowerby, 1835: synonym of '' Amblychilepas javanicensis'' (Lamarck, 1822) * ''Fissurella similis'' Sowerby, 1862: synonym of '' Diodora jukesii'' (Reeve, 1850) * ''Fissurella singaporensis'' Reeve, 1850: synonym of '' Diodora singaporensis'' (Reeve, 1850) * ''Fissurella solida'' Philippi, 1845: synonym of '' Fissurella maxima'' G.B. Sowerby I, 1834 * ''Fissurella squamosa'' Hutton, 1873: synonym of ''

'' (Gmelin, 1791) * ''Fissurella stellata'' Reeve, 1850: synonym of '' Fissurella cumingi'' Reeve, 1849 * ''Fissurella subrotunda'' Deshayes, 1830: synonym of '' Fissurella peruviana'' Lamarck, 1822 * ''Fissurella tanneri'' A. E. Verrill, 1882: synonym of '' Diodora tanneri'' (A. E. Verrill, 1882) * ''Fissurella tarnieri'' ic synonym of ''Fissurella tanneri'' A. E. Verrill, 1882: synonym of '' Diodora tanneri'' (A. E. Verrill, 1882) * ''Fissurella tasmaniensis'' Bonnet, 1864: synonym of '' Amblychilepas javanicensis'' (Lamarck, 1822) * ''Fissurella tenuistriata'' Sowerby, 1862: synonym of '' Diodora singaporensis'' (Reeve, 1850) * ''Fissurella ticaonica'' Reeve, 1850: synonym of '' Diodora ticaonica'' (Reeve, 1850) * ''Fissurella tixierae'' Métivier, 1969: synonym of '' Fissurella radiosa'' Lesson, 1831 * ''Fissurella townsendi'' Melvill, 1897: synonym of '' Diodora singaporensis'' (Reeve, 1850) * ''Fissurella trapezina'' G. B. Sowerby I, 1835: synonym of '' Amblychilepas javanicensis'' (Lamarck, 1822) * ''Fissurella variegata'' G.B. Sowerby II, 1862: synonym of '' Diodora variegata'' (G. B. Sowerby II, 1862) * ''Fissurella viminea'' Reeve, 1850: synonym of Diodora cayenensis (Lamarck, 1822) * ''Fissurella violacea'' Rathke, 1833: synonym of '' Fissurella nigra'' Lesson, 1831 * ''Fissurella viridis'' Costa O.G., 1839: synonym of '' Fissurella nubecula'' (

) * ''Fissurella vitoensis'' de Gregorio, 1885: synonym of '' Diodora italica'' (Defrance, 1820)

References

McLean J.H. (1984)'' Systematics of Fissurella in the Peruvian and Magellanic faunal provinces (Gastropoda: Prosobranchia)''. Contributions in Science, Natural History Museum of Los Angeles County 354: 1-70. (29 October 1984)
* Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). ''European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification.'' Collection Patrimoines Naturels, 50: pp. 180–213

External links

{{Taxonbar, from=Q3168678 Fissurellidae