Mitrella là một chi ốc biển trong họ Columbellidae.

Các loài
Hiện tại ghi nhận được các loài sau

 Mitrella aemulata Rolán, 2005
 Mitrella africana Rolán, 2005
 Mitrella agatha (Melvill, 1904)
 Mitrella albocaudata (Smith, 1884)
 Mitrella albofulvata Drivas & Jay, 1990
 Mitrella albuginosa (Reeve, 1859)
 Mitrella alizonae (Melvill & Standen, 1901)
 Mitrella alofa (Hedley, 1899)
 Mitrella alvarezi Rolán & Luque, 2002
 Mitrella anachisoides Nomura & Nüno, 1940
 Mitrella annobonensis Rolán, 2005
 Mitrella antares P. M. Costa & P. J. de Souza, 2001
 Mitrella antelmei (Viader, 1938)
 Mitrella apicata (Smith, 1899)
 Mitrella aranciicoloris K. Monsecour & D. Monsecour, 2011
 Mitrella astolensis (Melvill & Standen, 1901)
 Mitrella australis (Gaskoin, 1852)
 Mitrella austrina (Gaskoin, 1851)
 Mitrella avena (Reeve, 1859)
 Mitrella azpilicuetai Rolán, 2004
 Mitrella baccata (Gaskoin, 1851)
 Mitrella baculus (Reeve, 1859)
 Mitrella bicincta (Gould, 1860)
 Mitrella bicinctella Yokoyama, 1928
 Mitrella blanda (G.B. Sowerby, 1844)
 Mitrella boucheti Drivas & Jay, 1990
 Mitrella broderipi (Sowerby G.B. I, 1844)
 Mitrella brookei (Reeve, 1859) 
 Mitrella bruggeni van Aartsen, Menkhorst & Gittenberger, 1984
 Mitrella brunnealineata K. Monsecour & D. Monsecour, 2011
 Mitrella buccinoides (G.B. Sowerby, 1832)
 Mitrella burchardi (Dunker, 1877)
 Mitrella cabofrioensis Costa & de Souza, 2001
 Mitrella cartwrighti (Melvill, 1897)
 Mitrella caulerpae Keen, 1971
 Mitrella chantalae Bozzetti, 2006
 Mitrella chinoi K. Monsecour & Dekkers, 2013
 Mitrella clementensis (Bartsch, 1927)
 Mitrella coccinea (Philippi, RA, 1836)
 Mitrella condei Rolán, 2005
 Mitrella confusa K. Monsecour & Dekkers, 2013
 Mitrella cuspidata Lussi, 2009
 Mitrella dartevelli (Knudsen, 1956)
 Mitrella delicata (Reeve, 1859)
 Mitrella densilineata (Carpenter, 1864)
 Mitrella denticulata (Duclos, 1835)
 Mitrella desmia (Hervier, 1899)
 Mitrella dichroa (Sowerby I, 1844)
 Mitrella dictua (Tenison Woods, 1878)
 Mitrella dorma Baker, Hanna & Strong, 1938
 Mitrella dupreezae Lussi, 2002
 Mitrella elegans (Dall, 1871)
 Mitrella elianeae Bozzetti, 2006
 Mitrella eminens (Thiele, 1925)
 Mitrella essingtonensis (Reeve, 1859)
 Mitrella euterpe (Melvill, 1893)
 Mitrella eximia (Reeve, 1846)
 Mitrella fimbriata Pelorce & Boyer, 2005
 Mitrella fineti Poppe & Tagaro, 2010
 Mitrella floccata (Reeve, 1859)
 Mitrella gervillii (Payraudeau, 1826)
 Mitrella graevei Kilburn, 1977
 Mitrella granti Lowe, 1935
 Mitrella guanahaniensis Faber, 2004
 Mitrella guerreiroi Rolán, 2001
 Mitrella guttata (G.B. Sowerby, 1832)
 Mitrella harfordi Strong & Hertlein, 1937
 Mitrella hastata Lussi, 2002
 Mitrella hayesi Lussi, 2002
 Mitrella haziersensis (Drivas & Jay, 1990)
 Mitrella hernandezi Boyer & Rolán, 2005
 Mitrella impolita (G.B. Sowerby, 1844)
 Mitrella indifferens (Thiele, 1925)
 Mitrella inesitae Rolán, 2005
 Mitrella inflata Pelorce & Boyer, 2005
 Mitrella innocens (Thiele, 1925)
 Mitrella intexta (Gaskoin, 1851)
 Mitrella jacoi Lussi, 2002
 Mitrella jahami K. Monsecour & D. Monsecour, 2011
 Mitrella lalage Pilsbry & Lowe, 1932
 Mitrella lanceolata (Locard, 1886)
 Mitrella leucostoma (Gaskoin, 1851)
 Mitrella lincolnensis (Reeve, 1859)
 Mitrella lischkei (Smith, 1879)
 Mitrella livescens (Reeve, 1859)
 Mitrella loisae Pitt & Kohl, 1979
 Mitrella longissima Monsecour & Monsecour, 2007
 Mitrella lorenzi K. Monsecour & D. Monsecour, 2014
 Mitrella loyaltyensis (Hervier, 1899)
 Mitrella macandrewi (G.B. Sowerby, 1905)
 Mitrella maestratii K. Monsecour & D. Monsecour, 2011
 Mitrella martensi (Lischke, 1871)
 Mitrella melvilli (Knudsen, 1956)
 Mitrella menkeana (Reeve, 1858)
 Mitrella merita (Brazier, 1877)
 Mitrella millepunctata (Carpenter, 1864)
 Mitrella mindorensis (Reeve, 1859)
 Mitrella minor (Scacchi, 1836)
 Mitrella moleculina (Duclos, 1840)
 Mitrella monica Bozzetti, 2009
 Mitrella monodonta Habe, 1958
 Mitrella natalensis Tomlin, 1926
 Mitrella nitidulina (Locard, 1897)
 Mitrella noel Rolán & Gori, 2009
 Mitrella nomadica (Melvill & Standen, 1901)
 Mitrella nomurai Habe, 1991
 Mitrella nympha (Kiener, 1841)
 Mitrella ocellata (Gmelin, 1791)
 Mitrella pallaryi (Dautzenberg, 1927)
 Mitrella patricki Bozzetti, 2006
 Mitrella philia (Duclos, 1846)
 Mitrella proscripta Smith, 1890
 Mitrella psilla (Duclos, 1846)
 Mitrella pudica Brazier, 1877
 Mitrella puella (G.B. Sowerby, 1844)
 Mitrella pulchrior (Adams, 1852)
 Mitrella pulla Gaskoin, 1852
 Mitrella pungens (Gould, 1860)
 Mitrella raphaeli Drivas & Jay, 1990
 Mitrella regnardi (Viader, 1938)
 Mitrella reunionensis Drivas & Jay, 1990
 Mitrella rorida(Reeve, 1859)
 Mitrella rosadoi Bozzetti, 1998
 Mitrella rubra (Martens, 1881)
 Mitrella russeli (Brazier, 1874)
 Mitrella sanctaehelenae (E. A. Smith, 1890)
 Mitrella santabarbarensis (Carpenter, 1856)
 Mitrella saotomensis Rolán, 2005
 Mitrella schepmani Monsecour & Monsecour, 2006
 Mitrella scripta (Linnaeus, 1758)
 Mitrella semiconvexa (Lamarck, 1822)
 Mitrella siciliai Rolán & Gori, 2012 
 Mitrella simplex (Schepman, 1911)
 Mitrella spelta (Kobelt, 1889)
 Mitrella spiralis K. Monsecour & D. Monsecour, 2011
 Mitrella spiratella (Martens, 1880)
 Mitrella steyni Lussi, 2009
 Mitrella suduirauti Monsecour & Monsecour, 2009
 Mitrella swinneni K. Monsecour & D. Monsecour, 2011
 Mitrella tayloriana (Reeve, 1859)
 Mitrella tenebrosa Rolán, 2005
 Mitrella tosatoi Monsecour & Monsecour, 2006
 Mitrella tuberosa Carpenter, 1856
 Mitrella turbita (Duclos, 1840)
 Mitrella turriculata Yokoyama, 1922
 Mitrella undulata (Schepman, 1911)
 Mitrella verdensis (Knudsen, 1956)
 Mitrella vincta (Tate, 1893)
 Mitrella vosvictori Monsecour & Monsecour, 2009
 Mitrella xenia (Dall, 1919)
 Mitrella yabei Nomura, 1935

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Species also included within the genus Mitrella:

 Mitrella bella L. A. Reeve, 1859

The Indo-Pacific Molluscan Database also includes the following species with names in current use:

 Mitrella agnesiana Melvill & Standen, 1901
 Mitrella biflammata Reeve, 1859
 Mitrella erythraeensis (Sturany, 1900)
 Mitrella nomanensis (Sturany, 1900)
 Mitrella orphia Duclos, 1846
 Mitrella robillardi (Sowerby, 1894)
 Mitrella terpsichore Sowerby, 1822
 Mitrella tenuis anachisoides Nomura & Niino, 1940
 Mitrella tenuis tenuis (Gaskoin, 1851)
 Mitrella velata Reeve, 1859

 Subgenus Atilia
 Mitrella mariae (Brazier, 1877)
 Mitrella pleurotomoides Pilsbry, 1895

 Subgenus Dentimitrella
 Mitrella acuminata (Menke, 1843)
 Mitrella axiaerata (Verco, 1910)
 Mitrella brunnea (Brazier, 1898)
 Mitrella franklinensis (Gatliff & Gabriel, 1910)
 Mitrella irrorata (Reeve, 1859)
 Mitrella legrandi (Tenison-Woods, 1876)
 Mitrella peroniana Hedley, 1913

 Subgenus Mitrella
 Mitrella alabastroides (Kobelt, 1893)
 Mitrella flexuosa Lamarck, 1822
 Mitrella goubini (Hervier, 1899)
 Mitrella seychellarum (Von Martens, 1904)

 Subgenus Pyreneola
 Mitrella abyssicola (Brazier, 1877)
 Mitrella cincinnata (Von Martens, 1880)
 Mitrella lozoueti Drivas & Jay, 1997
 Mitrella mascarenensis (Drivas & Jay, 1990)
 Mitrella shepstonensis (Smith, 1910)

 Subgenus Zemitrella
 Mitrella jaffaensis (Verco, 1910)
 Mitrella purpureocincta (Verco, 1910)
 Mitrella yorkensis (Crosse, 1865)

 Species brought into synonymy

 Mitrella albina (Kiener, 1841): synonym of Graphicomassa albina (Kiener, 1841)
 Mitrella albovittata Lopes, Coelho & Cardoso, 1965: synonym of Mokumea albovittata (Lopes, Coelho & Cardoso, 1965)
 Mitrella callimorpha (Dall, 1919): synonym of Alia callimorpha Dall, 1919
 Mitrella celinae Kosuge, 1980: synonym of Mitromorpha dorcas (Kuroda, Habe & Oyama, 1971)
 Mitrella circumstriata (Schepman, 1911): synonym of Sulcomitrella circumstriata (Schepman, 1911)
 Mitrella conspersa (Gaskoin, 1851): synonym of Indomitrella conspersa (Gaskoin, 1851)
 Mitrella cruentata Mörch, 1860: synonym of Nassarina cruentata (Mörch, 1860)
 Mitrella decollata (Brusina, 1865): synonym of Mitrella gervillei [sic]: synonym of Mitrella gervillii (Payraudeau, 1826)
 Mitrella dissimilis (Stimpson, 1851): synonym of Astyris lunata (Say, 1826)
 Mitrella elegans (Dall, 1871): synonym of Alcira elegans H. Adams, 1861
 Mitrella elegantula Moerch, 1860: synonym of Zafrona pulchella (Blainville, 1829)
 Mitrella flaminea Risso, 1826: synonym of Mitrella scripta (Linnaeus, 1758)
 Mitrella gervillei [sic]: synonym of Mitrella gervillii (Payraudeau, 1826)
 Mitrella hanleyi (Deshayes, 1863): synonym of Mitrella floccata hanleyi (Deshayes, 1863)
 Mitrella hidalgoi Monterosato, 1889: synonym of Mitrella broderipi (G.B. Sowerby I, 1844)
 Mitrella kanamaruana Kuroda, 1953: synonym of Sulcomitrella kanamaruana (Kuroda, 1953)
 Mitrella leptalea Suter, 1908: synonym of Paxula leptalea (Suter, 1908)
 Mitrella ligula (Duclos, 1835): synonym of Graphicomassa ligula (Duclos, 1840)
 Mitrella livescens (Reeve, 1859): synonym of Euplica livescens (Reeve, 1859)
 Mitrella lunata (Say, 1826): synonym of Astyris lunata (Say, 1826)
 Mitrella maldonadoi Luque, 1984: synonym of Mitrella bruggeni van Aartsen, Menkhorst & Gittenberger, 1984
 Mitrella margarita (Reeve, 1859): synonym of Graphicomassa margarita (Reeve, 1859)
 Mitrella multilineata (Dall, 1889): synonym of Astyris multilineata (Dall, 1889)
 Mitrella ocellina (Nordsieck, 1975): synonym of Mitrella broderipi (G.B. Sowerby I, 1844)
 Mitrella pseudomarginata Suter, 1908: synonym of Zemitrella pseudomarginata (Suter, 1908)
 Mitrella pura (A. E. Verrill, 1882): synonym of Astyris pura A. E. Verrill, 1882
 Mitrella pyramidalis (Sowerby III, 1894): synonym of Columbellopsis pyramidalis (Sowerby III, 1894)
 Mitrella rac (Dautzenberg, 1891): synonym of Mitrella turbita (Duclos, 1840)
 Mitrella rosacea (Gould, 1840): synonym of Astyris rosacea (Gould, 1840)
 Mitrella stephanophora Suter, 1908: synonym of Zemitrella stephanophora (Suter, 1908)
 Mitrella subantarctica Suter, 1908: synonym of Paxula subantarctica (Suter, 1908)
 Mitrella suzannae Drivas & Jay, 1990: synonym of Pleurifera suzannae (Drivas & Jay, 1990)
 Mitrella syrtiaca Pallary, 1908: synonym of Mitrella scripta (Linnaeus, 1758)
 Mitrella vatovai Coen, 1935: synonym of Mitrella coccinea (Philippi, RA, 1836)
 Mitrella venulata (Sowerby, 1894): synonym of Mitrella nympha (Kiener, 1841)
 Mitrella websteri Suter, 1913: synonym of Zemitrella websteri (Suter, 1913)

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