履螺屬
物種

履螺屬的物種包括：
Crepidula adunca（英语：） G. B. Sowerby I, 1825
Crepidula aeola Dall, 1927
Crepidula aplysioides Reeve, 1859
Crepidula arenata Broderip, 1834
Crepidula argentina Simone, Pastorino & Penchaszadeh, 2000
Crepidula atrasolea（英语：） Collin, 2000
Crepidula badisparsa（英语：） Collin, 2005
Crepidula cachimilla（英语：） Cledon, Simone & Penchaszadeh, 2004
Crepidula carioca（英语：） Simone, 2006
Crepidula cerithicola (C.B.Adams, 1852)
Crepidula complanata Krauss, 1848
胖肚子舟螺 Crepidula convexa（英语：） Say, 1822 - synonym: Crepidula glauca
Crepidula coquimbensis Brown & Olivares, 1996
Crepidula cymbaeformis Conrad, 1844
Crepidula depressa（英语：） Say, 1822
Crepidula derjugini Golikov & Kussakin, 1962
"Crepidula excavata" Broderip, 1834
"Crepidula fimbriata" - Reeve, 1859
Crepidula fornicata（英语：） (Linnaeus, 1758) - Common slipper shell, common Atlantic slippersnail, boat shell, quarterdeck shell.
Crepidula glottidiarum Dall, 1905
Crepidula incurva (Broderip, 1834)
Crepidula intratesta（英语：） Simone, 2006
Crepidula lessonii (Broderip, 1834)
Crepidula maculosa（英语：） Conrad, 1846
Crepidula margarita（英语：） Simone, 2006
Crepidula marginalis  Broderip, 1834
Crepidula moulinsii（英语：） Michaud, 1829
Crepidula naticarum Williamson, 1905
Crepidula navicella (Lesson, 1831)
Crepidula navicula (Mörch, 1877)
Crepidula nivea C.B. Adams, 1852
Crepidula norrisiarum Williamson, 1905
Crepidula nummaria Gould, 1846
拖鞋舟螺 Crepidula onyx G. B. Sowerby I, 1824 - onyx slippersnail
Crepidula perforans Valenciennes, 1846
"Crepidula philippiana Gallardo, 1977
Crepidula plana（英语：） Say, 1822
Crepidula porcellana（英语：） (Linnaeus, 1758)
Crepidula protea (d'Orbigny, 1841)
Crepidula pyguaia（英语：） Simone, 2006
玫瑰履螺 Sandalia rhodia (A.Adams, 1854)
Crepidula rostrata C. B. Adams, 1852
Crepidula striolata Menke, 1851
Crepidula unguiformis（英语：） Lamarck, 1822
Crepidula ustulatulina（英语：） Collin, 2002
Crepidula williamsi Coe, 1947
Extended list of synonyms
Crepidula aculeata (Gmelin, 1791) ≡ Bostrycapulus aculeatus（英语：） (Gmelin, 1791)
Crepidula aculeata (Gmelin, 1791) sensu Zenetos et al.2004 ≡ Bostrycapulus odites（英语：） Collin, 2005
Crepidula acuta H. C. Lea, 1842 ≡ Crepidula convexa Say, 1822
Crepidula adspersa Dunker, 1846 ≡ Crepidula porcellana Lamarck, 1801
Crepidula bilobata Reeve, 1859 ≡ Crepidula lingulata Gould, 1846 ≡ Crepipatella lingulata（英语：） (Gould, 1846)
Crepidula calceolina Deshayes, 1830 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula californica Tryon, 1886 ≡ Crepidula aculeata (Gmelin, 1791) ≡ Bostrycapulus aculeatus（英语：） (Gmelin, 1791)
Crepidula calyptraeiformis Deshayes, 1830 ≡ Bostrycapulus calyptraeiformis (Deshayes, 1830)
Crepidula candida Risso, 1826 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula capensis Quoy & Gaimard, 1835 ≡ Crepipatella capensis (Quoy & Gaimard, 1835)
Crepidula cataldi Parenzan, 1970 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula coei Berry, 1950 ≡ Crepidula naticarum Williamson, 1905
Crepidula contorta Quoy & Gaimard, 1832 ≡ Maoricrypta monoxyla（英语：） (Lesson, 1830)
Crepidula costata G. B. Sowerby I, 1824 ≡ Maoricrypta costata（英语：） (G. B. Sowerby I, 1824)
Crepidula costata Deshayes, 1830 ≡ Maoricrypta costata（英语：） (G. B. Sowerby I, 1824)
Crepidula costulata Dunker, 1852 ≡ Crepidula incurva (Broderip, 1834)
Crepidula crepidula (Linnaeus, 1767) ≡ Crepidula unguiformis Lamarck, 1822
Crepidula depressa Deshayes, 1830 ≡ Crepidula dilatata Lamarck, 1822 ≡ Crepipatella dilatata（英语：） (Lamarck, 1822)
Crepidula deshayesii de Folin, 1867 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula desmoulinsi Locard, 1886 ≡ Crepidula moulinsii Michaud, 1829
Crepidula dilatata Lamarck, 1822 ≡ Crepipatella dilatata（英语：） (Lamarck, 1822)
Crepidula dorsata (Broderip, 1834) ≡ Crepipatella dorsata (Broderip, 1834)
Crepidula excisa Philippi, 1849 ≡ Ergaea walshi (Reeve, 1859)
Crepidula explanata Gould, 1853 ≡ Crepidula perforans (Valenciennes, 1846)
Crepidula exuviata Reeve, 1859 ≡ Crepidula perforans (Valenciennes, 1846)
Crepidula fasciata de Roissy, 1805 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula fecunda Gallardo, 1979 ≡ Crepipatella peruviana (Lamarck, 1822)
Crepidula fissurata G. B. Sowerby II, 1883 ≡ Crepipatella lingulata（英语：） (Gould, 1846)
Crepidula foliacea Broderip, 1834 ≡ Crepidula aculeata (Gmelin, 1791) ≡ Bostrycapulus aculeatus（英语：） (Gmelin, 1791)
Crepidula gibbosa Defrance, 1818: synonym of Crepidula moulinsii（英语：） Michaud, 1829
Crepidula glauca Say, 1822 ≡ Crepidula convexa Say, 1822
Crepidula grandis Middendorff, 1849 ≡ Grandicrepidula grandis（英语：） (Middendorff, 1849)
Crepidula gravispinosa Kuroda & Habe, 1950 ≡ Crepidula aculeata (Gmelin, 1791) ≡ Bostrycapulus aculeatus（英语：） (Gmelin, 1791)
Crepidula hochstetteriana Wilkens, 1922  ≡ † Maoricrypta radiata (Hutton, 1873)
Crepidula immersa Angas, 1865 ≡ Maoricrypta immersa (Angas, 1865)
Crepidula incurva Zittel, 1864 ≡ † Crepidula wilckensi Finlay, 1924  ≡ Maoricrypta radiata (Hutton, 1873) †
Crepidula italica Defrance, 1818 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula lamina H. C. Lea, 1843 ≡ Crepidula plana Say, 1822
Crepidula lingulata Gould, 1846 ≡ Crepipatella lingulata（英语：） (Gould, 1846)
Crepidula lirata Reeve, 1859 ≡ Crepidula incurva (Broderip, 1834)
Crepidula maculata Quoy & Gaimard, 1832:  synonym for Sigapatella novaezelandiae（英语：）.
Crepidula minuta Middendorff, 1849 ≡ Crepidula nummaria Gould, 1846
Crepidula monoxyla (Lesson, 1831) ≡ Maoricrypta monoxyla（英语：） (Lesson, 1830)
Crepidula nautiloides Lesson, 1832 ≡ Crepipatella dilatata（英语：） (Lamarck, 1822)
Crepidula navicelloides Carpenter, 1864 ≡ Crepidula nummaria Gould, 1846
Crepidula nebulata Mabille, 1895 ≡ Crepidula nivea C. B. Adams, 1852
Crepidula orbella Yokoyama, 1920 ≡ Ergaea walshi (Reeve, 1859)
Crepidula orbiculata Dall, 1919 ≡ Crepipatella orbiculata (Dall, 1919)
Crepidula osculans C. B. Adams, 1852 ≡ Phenacolepas osculans (C. B. Adams, 1852)
Crepidula pallida (Broderip, 1834) ≡ Calyptraea pallida Broderip, 1834
Crepidula patagonica d'Orbigny, 1841 ≡ Crepipatella patagonica (d'Orbigny, 1841)
Crepidula patula Deshayes, 1830 ≡ Crepipatella peruviana (Lamarck, 1822)
Crepidula peruviana Lamarck, 1822 ≡ Crepipatella peruviana (Lamarck, 1822)
Crepidula plana (A. Adams & Reeve, 1850) ≡ Ergaea walshi (Reeve, 1859)
Crepidula pulchella Aradas, 1846 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula rhyssema Olsson & Harbison, 1953 ≡ Crepidula plana Say, 1822
Crepidula riisei Dunker, 1852 ≡ Crepidula fornicata (Linnaeus, 1758)
Crepidula rostriformis Gould, 1846 ≡ Crepidula adunca G. B. Sowerby I, 1825
Crepidula rugosa Carpenter, 1856 ≡ Crepidula onyx G. B. Sowerby I, 1824
Crepidula rugulosa Dunker, 1846 ≡ Crepipatella capensis (Quoy & Gaimard, 1835)
Crepidula sandaliformis de Serres, 1830 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula sandalina Deshayes, 1833 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula scabies Reeve, 1859 ≡ Ergaea walshi (Reeve, 1859)
Crepidula sinuosa Turton, 1825 ≡ Crepidula unguiformis Lamarck, 1822
Crepidula solida Hinds, 1844 ≡ Crepidula adunca G. B. Sowerby I, 1825
Crepidula squama (Broderip, 1834) ≡ Crepidula striolata Menke, 1851
Crepidula strigellata Dunker, 1853 ≡ Crepidula striolata Menke, 1851
Crepidula sulin Dautzenberg, 1912 ≡ Crepidula porcellana Lamarck, 1801
Crepidula tomentosa Quoy & Gaimard, 1832 ≡ Crepidula aculeata (Gmelin, 1791) ≡ Bostrycapulus aculeatus（英语：） (Gmelin, 1791)
Crepidula uncata Menke, 1847 ≡ Crepidula adunca G. B. Sowerby I, 1825
Crepidula uncinata Philippi, 1887 ≡ Crepidula dilatata Lamarck, 1822 ≡ Crepipatella dilatata（英语：） (Lamarck, 1822)
Crepidula virginica Conrad, 1871 ≡ Crepidula fornicata (Linnaeus, 1758)
Crepidula walshi Reeve, 1859 ≡ Ergaea walshi (Reeve, 1859)
† Crepidula wilckensi Finlay, 1924 ≡  † Maoricrypta radiata (Hutton, 1873)
Crepidula youngi (Powell, 1940) ≡ Maoricrypta youngi（英语：） Powell, 1940
Species that were previously placed in the genus Crepidula but have subsequently been removed from the genus on the basis of work by Bruce Marshall of the Te Papa Museum and Rachel Collin of the Smithsonian Institution include the following:
Now Maoricrypta:
Crepidula costata is a synonym for Maoricrypta costata（英语：） - ribbed slipper shell
Crepidula youngi (Powell, 1940)
Crepidula wilckensi Finlay, 1924
Crepidula immersa G. F. Angas, 1867[來源請求]
Now Grandicrepidula:
Crepidula grandis Middendorff, 1849: synonym of Grandicrepidula grandis（英语：） (Middendorff, 1849)
Grandicrepidula collinae  Marshall
Now Siphopatella:
Crepidula walshi（英语：） L. A. Reeve, 1859[來源請求]
异名：
Crepidula maculata Quoy & Gaimard, 1832 ≡ Crepidula aculeata (Gmelin, 1791)