MolluscaBase taxon details

Chlamys Röding, 1798

Chlamys islandica (Müller O.F., 1776)
Chlamys islandica (Müller O.F., 1776)

138315  (urn:lsid:marinespecies.org:taxname:138315)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Bivalvia (Class)
  5. Autobranchia (Subclass)
  6. Pteriomorphia (Infraclass)
  7. Pectinida (Order)
  8. Pectinoidea (Superfamily)
  9. Pectinidae (Family)
  10. Pedinae (Subfamily)
  11. Chlamydini (Tribe)
  12. Chlamys (Genus)
accepted
Genus
Chlamys (Chlamys) Röding, 1798 · alternative representation
Chlamys (Copeipecten) Hodges, 2022 † · alternative representation
Chlamys (Leochlamys) MacNeil, 1967 † · alternative representation
Clamys [sic] · unaccepted (An incorrect subsequent spelling...)  
An incorrect subsequent spelling of Chlamys Röding, 1798 in Leach, 1815
Leochlamys MacNeil, 1967 † · unaccepted > superseded rank
Myochlamys Ihering, 1907 · unaccepted (unnecessary substitute name for...)  
unnecessary substitute name for Chlamys Röding, 1798, by Ihering considered to be unavailable
Nomurachlamys Kurihara & Matsubara, 2010 † · unaccepted > superseded rank

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  1. Species Chlamys abduasimovae Vinokurova, 1970 †
  2. Species Chlamys achates (Coquand, 1865) †
  3. Species Chlamys adzagensis Khimshiashvili, 1957 †
  4. Species Chlamys aequalis (Quenstedt, 1856) †
  5. Species Chlamys akahirensis Kanno, 1958 †
  6. Species Chlamys akitana (Yokoyama, 1926) †
  7. Species Chlamys akutsui Masuda, 1962 †
  8. Species Chlamys albida (Dall, 1906)
  9. Species Chlamys alexandri (Vredenburg, 1928) †
  10. Species Chlamys alternans (Alekseyev, 1945) † (accepted > unreplaced junior homonym, junior homonym of Pecten alternans Du Bois de Montpéreux, 1831 and Pecten alternans Münster, 1833)
  11. Species Chlamys ambrosionii (Mariani, 1907) †
  12. Species Chlamys angsanana K. Martin, 1922 †
  13. Species Chlamys angusta (T. Fuchs, 1879) †
  14. Species Chlamys anscutella Polubotko, 1976 †
  15. Species Chlamys aquilonia T. R. Waller & Marincovich, 1992 †
  16. Species Chlamys arakawai (Nomura, 1935) †
  17. Species Chlamys archiaciana (A. d'Orbigny, 1847) †
  18. Species Chlamys ashiyaensis (Nagao, 1928) †
  19. Species Chlamys asiatica Scarlato, 1981
  20. Species Chlamys awazuensis Hayami, 1961 †
  21. Species Chlamys balcarica Romanov, 1985 †
  22. Species Chlamys banafensis Eames & L. R. Cox, 1956 †
  23. Species Chlamys bartschi (Arnold, 1906) †
  24. Species Chlamys behringiana (Middendorff, 1849)
  25. Species Chlamys benedicti (Adegoke, 1969) †
  26. Species Chlamys beverlyi Tucker-Rowland, 1934 †
  27. Species Chlamys bicknelli Sacco, 1897 †
  28. Species Chlamys birkehensis Eames & L. R. Cox, 1956 †
  29. Species Chlamys bobkovae Vinokurova, 1970 †
  30. Species Chlamys borissjaki Pchelintsev, 1928 †
  31. Species Chlamys bormidiana Rovereto, 1898 †
  32. Species Chlamys bosterensis Andreeva, 1966 †
  33. Species Chlamys branneri (Arnold, 1906) †
  34. Species Chlamys breidavikensis MacNeil, 1967 †
  35. Species Chlamys breislakii (Stoppani, 1865) †
  36. Species Chlamys bruzzoi Stefanini, 1924 †
  37. Species Chlamys bulgarinensis Frolenkova, 1968 †
  38. Species Chlamys cainei (G. D. Harris, 1919) †
  39. Species Chlamys calkinsi (Arnold, 1906) †
  40. Species Chlamys callimorphus (Maury, 1925) †
  41. Species Chlamys camptonectoides Tamura, 1959 †
  42. Species Chlamys carteroniana (A. d'Orbigny, 1847) †
  43. Species Chlamys cawcawensis (G. D. Harris, 1919) †
  44. Species Chlamys chabrangensis (Diener, 1908) †
  45. Species Chlamys chaixensis MacNeil, 1967 †
  46. Species Chlamys chappakensis Vinokurova, 1970 †
  47. Species Chlamys chinkopensis Masuda & Sawada, 1961 †
  48. Species Chlamys choctavensis (Aldrich, 1895) †
  49. Species Chlamys chosenica Kuroda, 1932
  50. Species Chlamys cismonis (Del Campana, 1908) †
  51. Species Chlamys clevei (C. W. Cooke, 1919) †
  52. Species Chlamys coatsi MacNeil, 1967 †
  53. Species Chlamys cocoana (Dall, 1898) †
  54. Species Chlamys codeni (Stoppani, 1858) †
  55. Species Chlamys collazoensis (Hubbard, 1920) †
  56. Species Chlamys cookei (Kellum, 1926) † (accepted > unreplaced junior homonym, junior homonym of Pecten cookei De Gregorio, 1895)
  57. Species Chlamys cornwalli (B. L. Clark & Arnold, 1923) †
  58. Species Chlamys coronata (Schafhäutl, 1851) †
  59. Species Chlamys corvina (G. D. Harris, 1946) †
  60. Species Chlamys cosibensis (Yokoyama, 1911) †
  61. Species Chlamys couffoni (Dollfus & Dautzenberg, 1920) †
  62. Species Chlamys cowlitzensis (C. E. Weaver, 1912) †
  63. Species Chlamys cruccolensis (De Gregorio, 1894) †
  64. Species Chlamys curvivarians (Dietrich, 1933) †
  65. Species Chlamys cushmani (Kellum, 1926) †
  66. Species Chlamys cyrenaica (R. B. Newton, 1911) †
  67. Species Chlamys dansvillensis Weisbord, 1936 †
  68. Species Chlamys danvillensis Weisbord, 1936 †
  69. Species Chlamys darnoensis Csepreghy-Meznerics, 1960 †
  70. Species Chlamys deshayesii (I. Lea, 1833) †
  71. Species Chlamys diversa (Stoppani, 1857) †
  72. Species Chlamys durchanaensis Karagjuleva, 1964 †
  73. Species Chlamys egregius (Nomland, 1917) †
  74. Species Chlamys elongata (Lamarck, 1819) †
  75. Species Chlamys erici (Wiedey, 1928) †
  76. Species Chlamys ermanensis Sinelnikova, 1975 †
  77. Species Chlamys exarata (K. Martin, 1879) †
  78. Species Chlamys falensis Eames & L. R. Cox, 1956 †
  79. Species Chlamys falgeri (Merian, 1853) †
  80. Species Chlamys favrii (Stoppani, 1863) † (accepted > unreplaced junior homonym, junior homonym of Pecten favrei [sic] d'Archiac, 1853)
  81. Species Chlamys feddeni (Vredenburg, 1928) †
  82. Species Chlamys foeda (Yokoyama, 1926) †
  83. Species Chlamys foipiani (Stoppani, 1861) †
  84. Species Chlamys frondosa (K. Martin, 1879) †
  85. Species Chlamys gandjaensis Gasanov, 1961 †
  86. Species Chlamys gerassimovi Pchelintsev, 1931 †
  87. Species Chlamys gloriamaris (Du Bois de Montpéreux, 1831) †
  88. Species Chlamys goldfussi (Leymerie, 1842) †
  89. Species Chlamys grabaui (Hubbard, 1920) †
  90. Species Chlamys guiyangensis C.-Z. Chen, 1976 †
  91. Species Chlamys halimensis (Makiyama, 1923) †
  92. Species Chlamys hanzawae Masuda, 1959 †
  93. Species Chlamys hartungi (Mayer-Eymar, 1864) †
  94. Species Chlamys hasimotoi Masuda, 1962 †
  95. Species Chlamys hastata (G. B. Sowerby II, 1842)
  96. Species Chlamys hatakeyamae Masuda, 1962 †
  97. Species Chlamys hayamii Tashiro & Kozai, 1986 †
  98. Species Chlamys hertleini (Loel & Corey, 1932) †
  99. Species Chlamys hodgei (Hertlein, 1925) † (accepted > unreplaced junior homonym)
  100. Species Chlamys iboibo Kurata & Kimura, 1951 †
  101. Species Chlamys icaunensis (Cotteau, 1855) †
  102. Species Chlamys iljinensis Sinelnikova, 1990 †
  103. Species Chlamys imaniae (Tommasi, 1903) †
  104. Species Chlamys imanishii Masuda & Sawada, 1961 †
  105. Species Chlamys imparicostata (Bittner, 1895) †
  106. Species Chlamys indecisa (Dall, 1898) †
  107. Species Chlamys indissolubilis (Maury, 1925) †
  108. Species Chlamys ingeniosa (Yokoyama, 1929) †
  109. Species Chlamys insolita (Yokoyama, 1925) †
  110. Species Chlamys intercedens (Bittner, 1895) †
  111. Species Chlamys ishidae Masuda, 1962 †
  112. Species Chlamys islandica (O. F. Müller, 1776)
  113. Species Chlamys iwakiana (Yokoyama, 1925) †
  114. Species Chlamys iwamurensis Itoigawa, 1955 †
  115. Species Chlamys iwrivensis Sinelnikova, 1990 †
  116. Species Chlamys jamensis Eames & L. R. Cox, 1956 †
  117. Species Chlamys japericensis Ferreira, 1960 †
  118. Species Chlamys jindingensis C.-Z. Chen, 1976 †
  119. Species Chlamys jinvalensis Ratiani, 1989 †
  120. Species Chlamys justiana (Fontannes, 1878) †
  121. Species Chlamys kabolintangensis (K. Martin, 1909) †
  122. Species Chlamys kaneharai (Yokoyama, 1926) †
  123. Species Chlamys karaginskiensis Sinelnikova, 1975 †
  124. Species Chlamys kartangensis Eames & L. R. Cox, 1956 †
  125. Species Chlamys karuensis Eames & L. R. Cox, 1956 †
  126. Species Chlamys kavranensis Sinelnikova, 1975 †
  127. Species Chlamys kawajii Tashiro & Kozai, 1986 †
  128. Species Chlamys kinoshitai Kubota, 1950 †
  129. Species Chlamys kirvakariense Romanov, 1985 †
  130. Species Chlamys kneiskerni (Conrad, 1869) †
  131. Species Chlamys kobayashii Hayami, 1959 †
  132. Species Chlamys kotakae Masuda, 1962 †
  133. Species Chlamys kotakiensis Takai & Hayami, 1957 †
  134. Species Chlamys kotorana Otuka, 1934 †
  135. Species Chlamys kumanodoensis Masuda, 1953 †
  136. Species Chlamys kwebonaensis Eames & L. R. Cox, 1956 †
  137. Species Chlamys laevis S.-X. Wen, 1979 †
  138. Species Chlamys lamiensis (Ladd, 1934) †
  139. Species Chlamys landesi (Arnold, 1906) †
  140. Species Chlamys lioica (Dall, 1907)
  141. Species Chlamys liveoakensis Mansfield, 1937 †
  142. Species Chlamys martiniana (A. d'Orbigny, 1850) †
  143. Species Chlamys matsunoi Masuda, 1962 †
  144. Species Chlamys meisensis (Makiyama, 1926) †
  145. Species Chlamys membranosa (S. G. Morton, 1833) †
  146. Species Chlamys menkrawitensis (Beets, 1941) †
  147. Species Chlamys mercuria Marwick, 1928 †
  148. Species Chlamys microstriata Veiga Ferreira, 1953 †
  149. Species Chlamys milvus L. R. Cox, 1928 †
  150. Species Chlamys mitaraiensis Hayami, 1959 †
  151. Species Chlamys miyatokoensis (Nomura & Hatai, 1937) †
  152. Species Chlamys nagaoi Masuda, 1962 †
  153. Species Chlamys najmanensis Vinokurova, 1970 †
  154. Species Chlamys namigataensis (Ozaki, 1956) †
  155. Species Chlamys naujainensis Eames & L. R. Cox, 1956 †
  156. Species Chlamys nebrascensis (Meek & Hayden, 1856) †
  157. Species Chlamys nerthensis Mongin, 1968 †
  158. Species Chlamys niikappuensis Masuda, 1962 †
  159. Species Chlamys nisataiensis Otuka, 1934 †
  160. Species Chlamys nupera (Conrad, 1855) †
  161. Species Chlamys nuwokensis MacNeil, 1957 †
  162. Species Chlamys obesa Akiyama, 1958 †
  163. Species Chlamys oligoflabellata Sacco, 1897 †
  164. Species Chlamys omskiensis Glazunova, 1960 †
  165. Species Chlamys onishibetsensis Kubota, 1951 †
  166. Species Chlamys opuntia (Dall, 1898) †
  167. Species Chlamys osugii Kubota, 1950 †
  168. Species Chlamys otukae Masuda & Sawada, 1961 †
  169. Species Chlamys paideios Crickmay, 1930 †
  170. Species Chlamys parirregularis Nomura & Hatai, 1940
  171. Species Chlamys parvicostata (Bellardi, 1852) †
  172. Species Chlamys perlata (C. W. Cooke, 1919) †
  173. Species Chlamys picta (Goldfuss, 1833) †
  174. Species Chlamys pilicaensis Kubota, 1950 †
  175. Species Chlamys plinsbachensis Milova, 1985 †
  176. Species Chlamys pollux (A. d'Orbigny, 1850) †
  177. Species Chlamys privalnajensis Polubotko, 1966 †
  178. Species Chlamys proavus (Arnold, 1906) †
  179. Species Chlamys prototranquebarica (Vredenburg, 1928) †
  180. Species Chlamys pseudohastatus Sinelnikova, 1975 †
  181. Species Chlamys pseudojamviniensis Eames & L. R. Cox, 1956 †
  182. Species Chlamys pseudolioica Sinelnikova, 1975 †
  183. Species Chlamys raduloides (Stoliczka, 1871) †
  184. Species Chlamys reissi (Bronn, 1862) †
  185. Species Chlamys rendoi Ozaki, 1958 †
  186. Species Chlamys ricensis Khimshiashvili, 1957 †
  187. Species Chlamys rigbyi (Whitfield, 1885) †
  188. Species Chlamys rossii (Oppenheim, 1901) †
  189. Species Chlamys rubida (Hinds, 1845)
  190. Species Chlamys rutteni K. Martin, 1915 †
  191. Species Chlamys sakitoensis (Nagao, 1928) †
  192. Species Chlamys salamanca Ihering, 1903 †
  193. Species Chlamys santarosana (Böse, 1906) †
  194. Species Chlamys scharucariense Gasanov, 1961 †
  195. Species Chlamys securis (Dumortier, 1864) †
  196. Species Chlamys sedanensis (K. Martin, 1909) †
  197. Species Chlamys sendaiensis Masuda, 1962 †
  198. Species Chlamys sespeensis (Arnold, 1906) †
  199. Species Chlamys sheldonae Tucker-Rowland, 1934 †
  200. Species Chlamys shikokuensis Amano, 1957 †
  201. Species Chlamys shitakaraensis Honda, 1980 †
  202. Species Chlamys sokolovi Klyushnikov, 1958 †
  203. Species Chlamys sphincta Cossmann & Peyrot, 1914 †
  204. Species Chlamys spillmani (Gabb, 1860) †
  205. Species Chlamys stutchburiana (J. De C. Sowerby, 1836) †
  206. Species Chlamys subacuta (Lamarck, 1819) †
  207. Species Chlamys subdepressa (d'Archiac, 1847) †
  208. Species Chlamys subdextilis (Krumbeck, 1924) †
  209. Species Chlamys subopercularis (d'Archiac, 1850) †
  210. Species Chlamys subtripartita (d'Archiac, 1850) †
  211. Species Chlamys suwaneensis (Dall, 1898) †
  212. Species Chlamys talahabensis K. Martin, 1922 †
  213. Species Chlamys tamtschiensis Frolenkova, 1968 †
  214. Species Chlamys tamurae Masuda & Sawada, 1961 †
  215. Species Chlamys tanakai Akiyama, 1958 †
  216. Species Chlamys tanassevitschi (Khomenko, 1934) †
  217. Species Chlamys tapensis Milova, 1985 †
  218. Species Chlamys tatrica (Goetel, 1917) †
  219. Species Chlamys tchihatcheffi (d'Archiac, 1867) †
  220. Species Chlamys tela (Oppenheim, 1901) †
  221. Species Chlamys terebratuloides (Klipstein, 1845) †
  222. Species Chlamys textoria (Schlotheim, 1820) †
  223. Species Chlamys thalerus (Maury, 1925) †
  224. Species Chlamys tiemenkanensis C.-Z. Chen, 1976 †
  225. Species Chlamys tjaringinensis (K. Martin, 1909) †
  226. Species Chlamys tjornesensis MacNeil, 1967 †
  227. Species Chlamys touila Demarcq, 1988 †
  228. Species Chlamys transitionis Eames & L. R. Cox, 1956 †
  229. Species Chlamys tricenaria (Conrad, 1843) †
  230. Species Chlamys trilirata (Almera & Bofill y Poch, 1897) †
  231. Species Chlamys trinitiensis MacNeil, 1967 †
  232. Species Chlamys tugidakensis McNeil, 1967 †
  233. Species Chlamys tumannensis Efimova, 1968 †
  234. Species Chlamys turushensis Eames & L. R. Cox, 1956 †
  235. Species Chlamys tyaughtonae (McLearn, 1842) †
  236. Species Chlamys valoniensis (Defrance, 1825) †
  237. Species Chlamys vapincana Boussac, 1911 †
  238. Species Chlamys verdachellensis (Forbes, 1846) †
  239. Species Chlamys vinassai Boni, 1933 †
  240. Species Chlamys vurguveemensis Milova, 1969 †
  241. Species Chlamys wahtubbeana (Dall, 1898) †
  242. Species Chlamys washburnei (Arnold, 1906) †
  243. Species Chlamys woodringi Olsson, 1964 †
  244. Species Chlamys wynnei L. R. Cox, 1931 †
  245. Species Chlamys yadongensis J.-H. Chen, 1976 †
  246. Species Chlamys yastchanensis Milova, 1985 †
  247. Species Chlamys zardensis Eames & L. R. Cox, 1956 †
  248. Subgenus Chlamys (Aequipecten) P. Fischer, 1886 accepted as Aequipecten P. Fischer, 1886
    1. Species Chlamys (Aequipecten) achtariensis Eames & L. R. Cox, 1956 † accepted as Aequipecten achtariensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    2. Species Chlamys (Aequipecten) ajatensis Glazunova, 1960 † accepted as Aequipecten ajatensis (Glazunova, 1960) † (unaccepted > superseded combination)
    3. Species Chlamys (Aequipecten) anvenustus Glazunova, 1960 † accepted as Aequipecten anvenustus (Glazunova, 1960) † (unaccepted > superseded combination)
    4. Species Chlamys (Aequipecten) apenninica Rovereto, 1898 † accepted as Aequipecten apenninicus (Rovereto, 1898) † (unaccepted > superseded combination)
    5. Species Chlamys (Aequipecten) asmariensis Eames & L. R. Cox, 1956 † accepted as Aequipecten asmariensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    6. Species Chlamys (Aequipecten) bavayi Dautzenberg, 1900 accepted as Leptopecten bavayi (Dautzenberg, 1900) (original combination)
    7. Species Chlamys (Aequipecten) beaveri (J. Sowerby, 1817) † accepted as Euthymipecten beaveri (J. Sowerby, 1817) † (unaccepted > superseded combination)
    8. Species Chlamys (Aequipecten) biarritzensis [sic] † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > misspelling - incorrect subsequent spelling)
    9. Species Chlamys (Aequipecten) bicknelli Sacco, 1897 † accepted as Chlamys bicknelli Sacco, 1897 † (unaccepted > superseded combination)
    10. Species Chlamys (Aequipecten) bishakensis Eames & L. R. Cox, 1956 † accepted as Aequipecten bishakensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    11. Species Chlamys (Aequipecten) bornhardti L. R. Cox, 1927 † accepted as Aequipecten bornhardti (L. R. Cox, 1927) † (unaccepted > superseded combination)
    12. Species Chlamys (Aequipecten) bouillerieri Cossmann, 1912 † accepted as Plesiopecten subspinosus (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
    13. Species Chlamys (Aequipecten) burnetti Tucker-Rowland, 1934 † accepted as Chesapecten burnetti (Tucker-Rowland, 1934) † (unaccepted > superseded combination)
    14. Species Chlamys (Aequipecten) chickaria Mansfield, 1940 † accepted as Aequipecten chickaria (Mansfield, 1940) † (unaccepted > superseded combination)
    15. Species Chlamys (Aequipecten) chiruensis Eames & L. R. Cox, 1956 † accepted as Aequipecten chiruensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    16. Species Chlamys (Aequipecten) clinchfieldensis G. D. Harris, 1951 † accepted as Aequipecten clinchfieldensis (G. D. Harris, 1919) † (unaccepted > superseded combination)
    17. Species Chlamys (Aequipecten) composita (Goldfuss, 1833) † accepted as Aequipecten compositus (Goldfuss, 1833) † (unaccepted > superseded combination)
    18. Species Chlamys (Aequipecten) degrangei Cossmann & Peyrot, 1914 † accepted as Aequipecten degrangei (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    19. Species Chlamys (Aequipecten) deletus (Michelotti, 1861) † accepted as Costellamussiopecten deletus (Michelotti, 1861) † (unaccepted > superseded combination)
    20. Species Chlamys (Aequipecten) deltoidea L. R. Cox, 1927 † accepted as Aequipecten deltoideus (L. R. Cox, 1927) † (unaccepted > superseded combination)
    21. Species Chlamys (Aequipecten) diaphana (Du Bois de Montpéreux, 1831) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    22. Species Chlamys (Aequipecten) domgeri (Mikhailovski, 1903) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
    23. Species Chlamys (Aequipecten) durchanaensis Karagjuleva, 1964 † accepted as Chlamys durchanaensis Karagjuleva, 1964 † (subgenus not accepted)
    24. Species Chlamys (Aequipecten) elegans (Andrzejowski, 1830) † accepted as Aequipecten elegans (Andrzejowski, 1830) † (unaccepted > superseded combination)
    25. Species Chlamys (Aequipecten) eugeniarum Eames & L. R. Cox, 1956 † accepted as Aequipecten eugeniarum (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    26. Species Chlamys (Aequipecten) evoluens Cossmann, 1922 † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    27. Species Chlamys (Aequipecten) exlaevigatus Sacco, 1897 † accepted as Palliolum hausmanni hausmanni (Goldfuss, 1835) † (unaccepted > junior subjective synonym)
    28. Species Chlamys (Aequipecten) exspinulosus Sacco, 1897 † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    29. Species Chlamys (Aequipecten) farsanensis L. R. Cox, 1929 † accepted as Mirapecten farsanensis (L. R. Cox, 1929) † (unaccepted > superseded combination)
    30. Species Chlamys (Aequipecten) fibrosa (J. Sowerby, 1816) † accepted as Radulopecten fibrosus (J. Sowerby, 1816) †
    31. Species Chlamys (Aequipecten) flava (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
    32. Species Chlamys (Aequipecten) flintensis Mansfield, 1937 † accepted as Antillipecten flintensis (Mansfield, 1937) † (unaccepted > superseded combination)
    33. Species Chlamys (Aequipecten) gainestownensis Mansfield, 1940 † accepted as Aequipecten gainestownensis (Mansfield, 1940) † (unaccepted > superseded combination)
    34. Species Chlamys (Aequipecten) glaessneri Kautsky, 1928 † accepted as Aequipecten angelonii (De Stefani & Pantanelli, 1878) † (unaccepted > junior subjective synonym)
    35. Species Chlamys (Aequipecten) glendonensis Mansfield, 1940 † accepted as Aequipecten glendonensis (Mansfield, 1940) † (unaccepted > superseded combination)
    36. Species Chlamys (Aequipecten) gravesi (d'Archiac, 1850) † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    37. Species Chlamys (Aequipecten) hobleyi L. R. Cox, 1930 † accepted as Aequipecten hobleyi (L. R. Cox, 1930) † (unaccepted > superseded combination)
    38. Species Chlamys (Aequipecten) holroydi Eames & L. R. Cox, 1956 † accepted as Aequipecten holroydi (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    39. Species Chlamys (Aequipecten) honi É. Vincent, 1928 † accepted as Aequipecten honi (É. Vincent, 1928) † (unaccepted > superseded combination)
    40. Species Chlamys (Aequipecten) hyalina (Risso, 1826) accepted as Flexopecten hyalinus (Poli, 1795)
    41. Species Chlamys (Aequipecten) inaequicostalis (Lamarck, 1819) † accepted as Flexopecten inaequicostalis (Lamarck, 1819) † (unaccepted > superseded combination)
    42. Species Chlamys (Aequipecten) iranica Eames & L. R. Cox, 1956 † accepted as Aequipecten iranicus (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    43. Species Chlamys (Aequipecten) judaica L. R. Cox, 1934 † accepted as Aequipecten judaicus (L. R. Cox, 1934) † (unaccepted > superseded combination)
    44. Species Chlamys (Aequipecten) kautskyi Meznerics, 1936 † accepted as Aequipecten angelonii (De Stefani & Pantanelli, 1878) † (unaccepted > junior subjective synonym)
    45. Species Chlamys (Aequipecten) kenti Eames & L. R. Cox, 1956 † accepted as Aequipecten kenti (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    46. Species Chlamys (Aequipecten) kiwazinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten kiwazinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    47. Species Chlamys (Aequipecten) kuhgaluensis Eames & L. R. Cox, 1956 † accepted as Aequipecten kuhgaluensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    48. Species Chlamys (Aequipecten) leesi L. R. Cox, 1929 † accepted as Mirapecten leesi (L. R. Cox, 1929) † (unaccepted > superseded combination)
    49. Species Chlamys (Aequipecten) lessepsi [sic] † accepted as Mirapecten lessepsii (T. Fuchs, 1877) † (unaccepted > misspelling - incorrect subsequent spelling)
    50. Species Chlamys (Aequipecten) liberata Cossmann & Peyrot, 1914 † accepted as Aequipecten liberatus (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    51. Species Chlamys (Aequipecten) lilli (Pusch, 1837) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > superseded combination)
    52. Species Chlamys (Aequipecten) macfadyeni L. R. Cox, 1935 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    53. Species Chlamys (Aequipecten) macrotis (G. B. Sowerby I, 1847) † accepted as Aequipecten macrotis (G. B. Sowerby I, 1847) † (unaccepted > superseded combination)
    54. Species Chlamys (Aequipecten) mafiaensis Eames & L. R. Cox, 1956 † accepted as Aequipecten mafiaensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    55. Species Chlamys (Aequipecten) malvinae (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    56. Species Chlamys (Aequipecten) malvinae Du Bois de Montpéreux, 1831 † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    57. Species Chlamys (Aequipecten) martellii Ugolini, 1906 † accepted as Costellamussiopecten martellii (Ugolini, 1906) † (unaccepted > superseded combination)
    58. Species Chlamys (Aequipecten) mekranica Eames & L. R. Cox, 1956 † accepted as Aequipecten mekranicus (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    59. Species Chlamys (Aequipecten) mtoniensis Eames & L. R. Cox, 1956 † accepted as Aequipecten mtoniensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    60. Species Chlamys (Aequipecten) neumayri (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    61. Species Chlamys (Aequipecten) northamptoni [sic] † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > superseded combination)
    62. Species Chlamys (Aequipecten) nupera (Conrad, 1855) † accepted as Chlamys nupera (Conrad, 1855) † (subgenus not accepted)
    63. Species Chlamys (Aequipecten) oblitaquensis Sacco, 1897 † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > junior subjective synonym)
    64. Species Chlamys (Aequipecten) octoplicoides (Hertlein, 1931) † accepted as Aequipecten octoplicoides (Hertlein, 1931) † (unaccepted > superseded combination)
    65. Species Chlamys (Aequipecten) oligoflabellatus Sacco, 1897 † accepted as Chlamys oligoflabellata Sacco, 1897 † (unaccepted > superseded combination)
    66. Species Chlamys (Aequipecten) opercularis (Linnaeus, 1758) accepted as Aequipecten opercularis (Linnaeus, 1758) (unaccepted > superseded combination)
    67. Species Chlamys (Aequipecten) orsinii Ugolini, 1899 † accepted as Aequipecten scabriusculus (Matheron, 1843) † (unaccepted > junior subjective synonym)
    68. Species Chlamys (Aequipecten) parvicostatus (Bellardi, 1852) † accepted as Chlamys parvicostata (Bellardi, 1852) † (unaccepted > superseded combination)
    69. Species Chlamys (Aequipecten) perplanus (S. G. Morton, 1833) † accepted as Pecten perplanus S. G. Morton, 1833 † (unaccepted > superseded combination)
    70. Species Chlamys (Aequipecten) pinorum Cossmann & Peyrot, 1914 † accepted as Aequipecten opercularis pinorum (Cossmann & Peyrot, 1914) † (superseded rank and combination)
    71. Species Chlamys (Aequipecten) plurinominis (Pilsbry & C. W. Johnson, 1917) † accepted as Lindapecten plurinominis (Pilsbry & C. W. Johnson, 1917) † (unaccepted > superseded combination)
    72. Species Chlamys (Aequipecten) porrectus Glazunova, 1960 † accepted as Aequipecten porrectus (Glazunova, 1960) † (unaccepted > superseded combination)
    73. Species Chlamys (Aequipecten) praesarmenticius Glazunova, 1960 † accepted as Aequipecten praesarmenticius (Glazunova, 1960) † (unaccepted > superseded combination)
    74. Species Chlamys (Aequipecten) praetrigonostoma Zhizhchenko, 1936 † accepted as Aequipecten praetrigonostoma (Zhizhchenko, 1936) † (unaccepted > superseded combination)
    75. Species Chlamys (Aequipecten) pseudangelonii Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudangelonii (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    76. Species Chlamys (Aequipecten) pseudolabadyei Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudolabadyei (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    77. Species Chlamys (Aequipecten) pseudopulchellus Glazunova, 1960 † accepted as Aequipecten pseudopulchellus (Glazunova, 1960) † (unaccepted > superseded combination)
    78. Species Chlamys (Aequipecten) pseudotjaringinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudotjaringinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    79. Species Chlamys (Aequipecten) pseuduloa Eames & L. R. Cox, 1956 † accepted as Somalipecten pseudola [sic] † accepted as Mirapecten pseuduloa (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    80. Species Chlamys (Aequipecten) qishmensis Eames & L. R. Cox, 1956 † accepted as Aequipecten qishmensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    81. Species Chlamys (Aequipecten) quirosensis (G. D. Harris, 1927) † accepted as Aequipecten quirosensis (G. D. Harris, 1927) † (unaccepted > superseded combination)
    82. Species Chlamys (Aequipecten) raulini Cossmann & Peyrot, 1914 † accepted as Aequipecten raulini (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    83. Species Chlamys (Aequipecten) redwoodensis Dockery, 1982 † accepted as Aequipecten redwoodensis (Dockery, 1982) † (unaccepted > superseded combination)
    84. Species Chlamys (Aequipecten) scabrella (Lamarck, 1819) † accepted as Aequipecten scabrellus (Lamarck, 1819) † accepted as Perapecten scabrellus (Lamarck, 1819) † (unaccepted > superseded combination)
    85. Species Chlamys (Aequipecten) scissa (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    86. Species Chlamys (Aequipecten) seniensis (Lamarck, 1819) † accepted as Aequipecten seniensis (Lamarck, 1819) † accepted as Perapecten scabrellus (Lamarck, 1819) † (unaccepted > superseded combination)
    87. Species Chlamys (Aequipecten) shahinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten shahinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    88. Species Chlamys (Aequipecten) spinulosa (Münster, 1833) † accepted as Costellamussiopecten spinulosus (Münster, 1833) † (unaccepted > superseded combination)
    89. Species Chlamys (Aequipecten) subalternicostata (Bittner, 1901) † accepted as Praechlamys subalternicostata (Bittner, 1901) † (unaccepted > superseded combination)
    90. Species Chlamys (Aequipecten) subbilliemensis Kiparisova, 1972 † accepted as Aequipecten subbilliemensis (Kiparisova, 1972) † (unaccepted > superseded combination)
    91. Species Chlamys (Aequipecten) subopercularis (d'Archiac, 1850) † accepted as Chlamys subopercularis (d'Archiac, 1850) † (subgenus not accepted)
    92. Species Chlamys (Aequipecten) subtripartitus (d'Archiac, 1850) † accepted as Chlamys subtripartita (d'Archiac, 1850) † (subgenus not accepted)
    93. Species Chlamys (Aequipecten) superfibrosa Arkell, 1931 † accepted as Radulopecten fibrosus (J. Sowerby, 1816) † (unaccepted > junior subjective synonym)
    94. Species Chlamys (Aequipecten) syriacus Cossmann, 1925 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym)
    95. Species Chlamys (Aequipecten) tarchanicus Merklin, 1950 † accepted as Aequipecten praetrigonostoma (Zhizhchenko, 1936) † (unaccepted > junior subjective synonym)
    96. Species Chlamys (Aequipecten) terrisi Eames & L. R. Cox, 1956 † accepted as Aequipecten terrisi (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    97. Species Chlamys (Aequipecten) townsendi (G. B. Sowerby III, 1895) accepted as Mimachlamys townsendi (G. B. Sowerby III, 1895) (unaccepted > superseded combination)
    98. Species Chlamys (Aequipecten) transversa Ugolini, 1903 † accepted as Aequipecten transversus (Ugolini, 1903) † (unaccepted > superseded combination)
    99. Species Chlamys (Aequipecten) tumbatuensis Eames & L. R. Cox, 1956 † accepted as Aequipecten tumbatuensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    100. Species Chlamys (Aequipecten) turgidus Glazunova, 1960 † (unaccepted > superseded combination)
    101. Species Chlamys (Aequipecten) varnensis (Toula, 1892) † (unaccepted > superseded combination)
    102. Species Chlamys (Aequipecten) vasconiensis Cossmann & Peyrot, 1914 † (unaccepted > superseded combination)
    103. Species Chlamys (Aequipecten) warmani Eames & L. R. Cox, 1956 † (unaccepted > superseded combination)
    104. Species Chlamys (Aequipecten) waynensis Mansfield, 1940 † (unaccepted > superseded combination)
    105. Species Chlamys (Aequipecten) wisniowskii Pasternak, 1961 † (unaccepted > superseded combination)
    106. Species Chlamys (Aequipecten) wylliei L. R. Cox, 1929 † (unaccepted > superseded combination)
    107. Species Chlamys (Aequipecten) zanzibarensis L. R. Cox, 1927 † (unaccepted > superseded combination)
    108. Species Chlamys (Aequipecten) zenonis (Reed, 1935) † (unaccepted > superseded combination)
    109. Species Chlamys (Aequipecten) eocrassus Sacco, 1897 † (uncertain > unassessed)
    110. Species Chlamys (Aequipecten) eoelegans Sacco, 1897 † (uncertain > unassessed)
    111. Species Chlamys (Aequipecten) giavenensis Ugolini, 1906 † (uncertain > taxon inquirendum)
    112. Species Chlamys (Aequipecten) humei L. R. Cox, 1929 † (uncertain > taxon inquirendum)
    113. Species Chlamys (Aequipecten) mioalternans Sacco, 1897 † (uncertain > unassessed)
    114. Species Chlamys (Aequipecten) miocenicus (Michelotti, 1861) † (uncertain > unassessed)
    115. Species Chlamys (Aequipecten) multiscabrella Sacco, 1897 † (uncertain > unassessed)
    116. Species Chlamys (Aequipecten) oligopercostatus Sacco, 1897 † (uncertain > unassessed)
    117. Species Chlamys (Aequipecten) oligosquamosus Sacco, 1897 † (uncertain > unassessed)
    118. Species Chlamys (Aequipecten) pseudomiocenicus Sacco, 1897 † (uncertain > unassessed)
    119. Species Chlamys (Aequipecten) scabriusculus (Matheron, 1843) † (uncertain > unassessed)
    120. Species Chlamys (Aequipecten) spinosovatus Sacco, 1897 † (uncertain > unassessed)
    121. Species Chlamys (Aequipecten) sudanensis L. R. Cox, 1929 † (uncertain > taxon inquirendum, status uncertain, not found in the literature since original description)
  249. Subgenus Chlamys (Anatipopecten) Hertlein, 1936 † (unaccepted > superseded rank)
    1. Species Chlamys (Anatipopecten) anatipes (S. G. Morton, 1833) † accepted as Anatipopecten anatipes (S. G. Morton, 1833) † (unaccepted > superseded combination)
  250. Subgenus Chlamys (Antijanira) Bittner, 1901 † accepted as Antijanira Bittner, 1901 † (unaccepted > superseded rank)
    1. Species Chlamys (Antijanira) gracilis C.-Z. Chen, 1976 † accepted as Antijanira gracilis (C.-Z. Chen, 1976) † (unaccepted > superseded combination)
    2. Species Chlamys (Antijanira) multiformis C.-Z. Chen, 1976 † accepted as Antijanira multiformis (C.-Z. Chen, 1976) † (unaccepted > superseded combination)
  251. Subgenus Chlamys (Antipecten) Cossmann, 1914 † accepted as Antipecten Cossmann, 1914 † (unaccepted > superseded rank)
    1. Species Chlamys (Antipecten) sacyi Cossmann & Peyrot, 1914 † accepted as Antipecten sacyi (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
  252. Subgenus Chlamys (Argopecten) Monterosato, 1889 accepted as Argopecten Monterosato, 1889 (unaccepted > superseded rank)
    1. Species Chlamys (Argopecten) abietis (E. K. Jordan & Hertlein, 1926) † accepted as Argopecten abietis (E. K. Jordan & Hertlein, 1926) † (unaccepted > superseded combination)
    2. Species Chlamys (Argopecten) agronomica Maury, 1925 † accepted as Argopecten agronomica (Maury, 1925) † accepted as Leptopecten daideleus (Maury, 1925) † (unaccepted > superseded combination)
    3. Species Chlamys (Argopecten) bollenensis (Mayer-Eymar, 1876) † accepted as Aequipecten bollenensis (Mayer-Eymar, 1876) † (unaccepted > superseded combination)
    4. Species Chlamys (Argopecten) capanemensis Ferreira, 1960 † accepted as Leptopecten daideleus (Maury, 1925) † (unaccepted > junior subjective synonym)
    5. Species Chlamys (Argopecten) coopericellus Ferreira, 1960 † accepted as Argopecten coopericellus (Ferreira, 1960) † accepted as Leptopecten daideleus (Maury, 1925) † (unaccepted > junior subjective synonym)
    6. Species Chlamys (Argopecten) daideleus Maury, 1925 † accepted as Leptopecten daideleus (Maury, 1925) † (unaccepted > superseded combination)
    7. Species Chlamys (Argopecten) gibbus (Linnaeus, 1758) accepted as Argopecten gibbus (Linnaeus, 1758) (unaccepted > superseded combination)
    8. Species Chlamys (Argopecten) imitata Weisbord, 1964 † accepted as Argopecten imitatus (Weisbord, 1964) † (unaccepted > superseded combination)
    9. Species Chlamys (Argopecten) rehderi Grau, 1960 accepted as Haumea rehderi (Grau, 1960) (unaccepted > superseded combination)
    10. Species Chlamys (Argopecten) senatoria (Gmelin, 1791) accepted as Mimachlamys sanguinea (Linnaeus, 1758) (unaccepted > junior subjective synonym)
    11. Species Chlamys (Argopecten) tetristriata Ferreira, 1960 † accepted as Perapecten tetristriatus (Ferreira, 1960) † (unaccepted > superseded combination)
  253. Subgenus Chlamys (Azumapecten) T. Habe, 1977 accepted as Scaeochlamys Iredale, 1929 (unaccepted > junior subjective synonym)
    1. Species Chlamys (Azumapecten) subsquamatus (Nomura, 1933) † accepted as Scaeochlamys squamata (Gmelin, 1791) (unaccepted > junior subjective synonym)
  254. Subgenus Chlamys (Camptochlamys) Arkell, 1930 † accepted as Camptochlamys Arkell, 1930 † (unaccepted > superseded rank)
    1. Species Chlamys (Camptochlamys) inspecta Kiparisova, 1966 † accepted as Agerchlamys inspecta (Kiparisova, 1966) † (unaccepted > superseded combination)
    2. Species Chlamys (Camptochlamys) proprius Milova, 1976 † accepted as Agerchlamys proprius (Milova, 1976) † (unaccepted > superseded combination)
    3. Species Chlamys (Camptochlamys) wunschae Marwick, 1953 † accepted as Agerchlamys wunschae (Marwick, 1953) † (unaccepted > superseded combination)
  255. Subgenus Chlamys (Camptonectes) Agassiz, 1864 † accepted as Camptonectes Agassiz, 1864 † (unaccepted > superseded rank)
    1. Species Chlamys (Camptonectes) ambigna H. J. Anderson, 1958 † accepted as Palliolum limatum ambignum (H. J. Anderson, 1958) † (superseded rank and combination)
    2. Species Chlamys (Camptonectes) beresovicus Glazunova, 1960 † accepted as Camptonectes beresovicus (Glazunova, 1960) † (unaccepted > superseded combination)
    3. Species Chlamys (Camptonectes) hertlei (Bittner, 1884) † accepted as Camptonectes hertlei (Bittner, 1884) † (unaccepted > superseded combination)
    4. Species Chlamys (Camptonectes) incomparabilis (Risso, 1826) accepted as Palliolum incomparabile (Risso, 1826) (unaccepted > superseded combination)
    5. Species Chlamys (Camptonectes) texta (R. A. Philippi, 1843) † accepted as Palliolum decussatum (Münster, 1833) † (unaccepted > junior subjective synonym)
    6. Species Chlamys (Camptonectes) toboliensis Glazunova, 1960 † accepted as Camptonectes toboliensis (Glazunova, 1960) † (unaccepted > superseded combination)
    7. Species Chlamys (Camptonectes) vincenti Glibert, 1933 † accepted as Palliolum vincenti (Glibert, 1933) † (unaccepted > superseded combination)
  256. Subgenus Chlamys (Decadopecten) [sic!] accepted as Decatopecten G. B. Sowerby II, 1839 (unaccepted > misspelling - incorrect subsequent spelling)
    1. Species Chlamys (Decadopecten) swifti (Bernardi, 1858) accepted as Swiftopecten swiftii (Bernardi, 1858) (unaccepted > superseded combination)
  257. Subgenus Chlamys (Flexopecten) Sacco, 1897 accepted as Flexopecten Sacco, 1897 (unaccepted > superseded rank)
    1. Species Chlamys (Flexopecten) ampfereri Kautsky, 1928 † accepted as Chlamys bruei (Payraudeau, 1826) accepted as Karnekampia sulcata (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
    2. Species Chlamys (Flexopecten) anatipes Ugolini, 1903 † accepted as Flexopecten anatipes (Ugolini, 1903) † (unaccepted > superseded combination)
    3. Species Chlamys (Flexopecten) bernensis (Mayer-Eymar, 1887) † accepted as Aequipecten subdiscors (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    4. Species Chlamys (Flexopecten) flexuosus (Poli, 1791) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > superseded combination)
    5. Species Chlamys (Flexopecten) inaequicostalis † accepted as Flexopecten inaequicostalis (Lamarck, 1819) † (unaccepted > superseded combination)
    6. Species Chlamys (Flexopecten) jarcevae Merklin & Roger, 1959 † accepted as Flexopecten jarcevae (Merklin & Roger, 1959) † (unaccepted > superseded combination)
    7. Species Chlamys (Flexopecten) lilli (Pusch, 1837) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > superseded combination)
    8. Species Chlamys (Flexopecten) neumayri (Hilber, 1882) † accepted as Karnekampia neumayri (Hilber, 1882) † (unaccepted > superseded combination)
    9. Species Chlamys (Flexopecten) proteus (Dillwyn, 1817) † accepted as Flexopecten glaber (Linnaeus, 1758) (unaccepted > junior subjective synonym)
    10. Species Chlamys (Flexopecten) rybnicensis Friedberg, 1936 † accepted as Chlamys (Flexopecten) scissus (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    11. Species Chlamys (Flexopecten) sardous Ugolini, 1906 † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > junior subjective synonym)
    12. Species Chlamys (Flexopecten) schafferi Kautsky, 1928 † accepted as Flexopecten schafferi (Kautsky, 1928) † (unaccepted > superseded combination)
    13. Species Chlamys (Flexopecten) scissus (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    14. Species Chlamys (Flexopecten) subdiscors (d'Archiac, 1846) † accepted as Aequipecten subdiscors (d'Archiac, 1846) † (unaccepted > superseded combination)
    15. Species Chlamys (Flexopecten) tigrinus [sic] † accepted as Palliolum tigerinum (O. F. Müller, 1776) (unaccepted > superseded combination)
    16. Species Chlamys (Flexopecten) weinheimensis (Wenz, 1932) † accepted as Flexopecten weinheimensis (Wenz, 1932) † (unaccepted > superseded combination)
    17. Species Chlamys (Flexopecten) welschbergensis Neuffer, 1973 † accepted as Palliolum welschbergensis (Neuffer, 1973) † (unaccepted > superseded combination)
  258. Subgenus Chlamys (Gigantopecten) Rovereto, 1899 † accepted as Gigantopecten Rovereto, 1899 † (unaccepted > superseded rank)
    1. Species Chlamys (Gigantopecten) latissimus (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
    2. Species Chlamys (Gigantopecten) variradiatus Ugolini, 1906 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
  259. Subgenus Chlamys (Granulochlamys) Allasinaz, 1972 † accepted as Granulochlamys Allasinaz, 1972 † (unaccepted > superseded rank)
    1. Species Chlamys (Granulochlamys) granulifera Z.-M. Zhang, 1985 † accepted as Granulochlamys granulifera (Z.-M. Zhang, 1985) † (unaccepted > superseded combination)
    2. Species Chlamys (Granulochlamys) granulocostata (Klipstein, 1845) † accepted as Granulochlamys granulocostata (Klipstein, 1845) † (unaccepted > superseded combination)
    3. Species Chlamys (Granulochlamys) margaritifera (Bittner, 1901) † accepted as Granulochlamys margaritifera (Bittner, 1901) † (unaccepted > superseded combination)
    4. Species Chlamys (Granulochlamys) monilifera (K. F. Braun, 1841) † accepted as Granulochlamys monilifera (K. F. Braun, 1841) † (unaccepted > superseded combination)
    5. Species Chlamys (Granulochlamys) nodulifera (Bittner, 1901) † accepted as Granulochlamys nodulifera (Bittner, 1895) † (unaccepted > superseded combination)
    6. Species Chlamys (Granulochlamys) tubulifera (Münster, 1841) † accepted as Granulochlamys tubulifera (Münster, 1841) † (unaccepted > superseded combination)
  260. Subgenus Chlamys (Hilberia) Teppner, 1922 † accepted as Hilberia Teppner, 1922 † (unaccepted > superseded rank)
    1. Species Chlamys (Hilberia) brauni (Wenz, 1932) † accepted as Hilberia brauni (Wenz, 1932) † (unaccepted > superseded combination)
    2. Species Chlamys (Hilberia) cailliaudi (Oppenheim, 1903) † accepted as Hilberia cailliaudi (Oppenheim, 1903) † (unaccepted > superseded combination)
    3. Species Chlamys (Hilberia) delheidi É. Vincent, 1930 † accepted as Palliolum delheidi (É. Vincent, 1930) † (unaccepted > superseded combination)
  261. Subgenus Chlamys (Hinnites) Defrance, 1821 accepted as Hinnites Defrance, 1821
    1. Species Chlamys (Hinnites) boninensis Dijkstra & Matsukuma, 1993 accepted as Laevichlamys boninensis (Dijkstra & Matsukuma, 1993) (unaccepted > superseded combination)
    2. Species Chlamys (Hinnites) bononiensis Ugolini, 1903 † accepted as Hinnites bononiensis (Ugolini, 1903) † (unaccepted > superseded combination)
    3. Species Chlamys (Hinnites) brussonii (de Serres, 1829) † accepted as Talochlamys brussonii (de Serres, 1829) † (unaccepted > superseded combination)
    4. Species Chlamys (Hinnites) crispus (Brocchi, 1814) † accepted as Hinnites crispus (Brocchi, 1814) † (unaccepted > superseded combination)
    5. Species Chlamys (Hinnites) ercolanianus (Cocconi, 1873) † accepted as Talochlamys ercolaniana (Cocconi, 1873) † (unaccepted > superseded combination)
  262. Subgenus Chlamys (Leptopecten) A. E. Verrill, 1897 accepted as Leptopecten A. E. Verrill, 1897 (unaccepted > superseded rank)
    1. Species Chlamys (Leptopecten) desultoria Weisbord, 1964 † accepted as Leptopecten bavayi (Dautzenberg, 1900) (unaccepted > junior subjective synonym)
    2. Species Chlamys (Leptopecten) pirabensis Ferreira, 1960 † accepted as Leptopecten daideleus (Maury, 1925) † (unaccepted > junior subjective synonym)
  263. Subgenus Chlamys (Lissochlamis) Sacco, 1897 † accepted as Lissochlamys Sacco, 1897 † (unaccepted > misspelling - incorrect original spelling)
  264. Subgenus Chlamys (Lissochlamys) Sacco, 1897 † accepted as Lissochlamys Sacco, 1897 † (unaccepted > superseded rank)
    1. Species Chlamys (Lissochlamys) excisa (Bronn, 1831) † accepted as Lissochlamys excisa (Bronn, 1831) † (unaccepted > superseded combination)
  265. Subgenus Chlamys (Lissopecten) A. E. Verrill, 1897 accepted as Flexopecten Sacco, 1897 (unaccepted > junior subjective synonym)
    1. Species Chlamys (Lissopecten) hyalinus (Poli, 1795) accepted as Flexopecten hyalinus (Poli, 1795)
  266. Subgenus Chlamys (Lyriochlamys) Sobetski, 1977 † accepted as Lyriochlamys Sobetski, 1977 † (unaccepted > superseded rank)
    1. Species Chlamys (Lyriochlamys) praeturonica Sobetski, 1977 † accepted as Lyriochlamys praeturonica (Sobetski, 1977) † (unaccepted > superseded combination)
  267. Subgenus Chlamys (Lyropecten) Conrad, 1862 accepted as Lyropecten Conrad, 1862 (unaccepted > superseded rank)
    1. Species Chlamys (Lyropecten) acanikos J. A. Gardner, 1926 † accepted as Lindapecten acanikos (J. A. Gardner, 1926) † (unaccepted > superseded combination)
    2. Species Chlamys (Lyropecten) brooksvillensis Mansfield, 1937 † accepted as Dimarzipecten brooksvillensis (Mansfield, 1937) † (unaccepted > superseded combination)
    3. Species Chlamys (Lyropecten) duncanensis (Mansfield, 1934) † accepted as Lyropecten duncanensis (Mansfield, 1934) † (unaccepted > superseded combination)
    4. Species Chlamys (Lyropecten) dysoni Tucker-Rowland, 1938 † accepted as Lyropecten dysoni (Tucker-Rowland, 1938) † (unaccepted > superseded combination)
    5. Species Chlamys (Lyropecten) incertae Tucker-Rowland, 1938 † accepted as Anatipopecten incertae (Tucker-Rowland, 1938) † (unaccepted > superseded combination)
    6. Species Chlamys (Lyropecten) liveoakensis Mansfield, 1937 † accepted as Chlamys liveoakensis Mansfield, 1937 † (subgenus not accepted)
    7. Species Chlamys (Lyropecten) madisonius (Say, 1824) † accepted as Chesapecten madisonius (Say, 1824) † (unaccepted > superseded combination)
    8. Species Chlamys (Lyropecten) marionensis Mansfield, 1937 † accepted as Dimarzipecten marionensis (Mansfield, 1937) † (unaccepted > superseded combination)
    9. Species Chlamys (Lyropecten) menthifontis (Glawe, 1970) † accepted as Lyropecten menthifontis (Glawe, 1970) † (unaccepted > superseded combination)
    10. Species Chlamys (Lyropecten) nematopleura J. A. Gardner, 1936 † accepted as Chesapecten nematopleura (J. A. Gardner, 1936) † (unaccepted > superseded combination)
    11. Species Chlamys (Lyropecten) nicholsi (J. A. Gardner, 1926) † accepted as Argopecten nicholsi (J. A. Gardner, 1926) † (unaccepted > superseded combination)
    12. Species Chlamys (Lyropecten) nodosiformis (Pusch, 1837) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > superseded combination)
    13. Species Chlamys (Lyropecten) planicosta J. A. Gardner, 1943 † accepted as Carolinapecten eboreus eboreus (Conrad, 1833) † (unaccepted > junior subjective synonym)
    14. Species Chlamys (Lyropecten) pontoni Mansfield, 1932 † accepted as Nodipecten collierensis collierensis (Mansfield, 1932) † (unaccepted > junior subjective synonym)
    15. Species Chlamys (Lyropecten) pulchricostata [sic] † accepted as Lyropecten pulchricosta (O. Meyer & Aldrich, 1886) † (unaccepted > misspelling - incorrect subsequent spelling)
    16. Species Chlamys (Lyropecten) santamaria Tucker-Rowland, 1934 † accepted as Chesapecten santamaria (Tucker-Rowland, 1934) † (unaccepted > superseded combination)
  268. Subgenus Chlamys (Macrochlamis) Sacco, 1897 † accepted as Chlamys (Macrochlamys) Sacco, 1897 † accepted as Gigantopecten Rovereto, 1899 † (unaccepted > misspelling - incorrect original spelling)
    1. Species Chlamys (Macrochlamis) latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
  269. Subgenus Chlamys (Macrochlamys) Sacco, 1897 † accepted as Gigantopecten Rovereto, 1899 † (unaccepted > junior homonym, junior homonym of Macrochlamys Gray, 1847 [Gastropoda], and placed on the Official Index by Opinion 2203)
    1. Species Chlamys (Macrochlamys) holgeri (Geinitz, 1846) † accepted as Gigantopecten holgeri (Geinitz, 1846) † (unaccepted > superseded combination)
    2. Species Chlamys (Macrochlamys) latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
    3. Species Chlamys (Macrochlamys) tournali [sic] † accepted as Gigantopecten tournalii (de Serres, 1829) † (unaccepted > superseded combination)
  270. Subgenus Chlamys (Manupecten) Monterosato, 1889 accepted as Manupecten Monterosato, 1889 (unaccepted > superseded rank)
    1. Species Chlamys (Manupecten) aldrovandi (Defrance, 1826) † accepted as Manupecten aldrovandi (Defrance, 1826) † (unaccepted > superseded combination)
    2. Species Chlamys (Manupecten) crouchi (E. A. Smith, 1892) accepted as Semipallium crouchi (E. A. Smith, 1892) (unaccepted > superseded combination)
    3. Species Chlamys (Manupecten) lilli (Pusch, 1837) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > superseded combination)
    4. Species Chlamys (Manupecten) linguafelis (Almera & Bofill y Poch, 1897) † accepted as Manupecten linguafelis (Almera & Bofill y Poch, 1897) † (unaccepted > superseded combination)
    5. Species Chlamys (Manupecten) neumayri (Hilber, 1882) † accepted as Karnekampia neumayri (Hilber, 1882) † (unaccepted > superseded combination)
    6. Species Chlamys (Manupecten) pesfelis (Linnaeus, 1758) accepted as Manupecten pesfelis (Linnaeus, 1758) (unaccepted > superseded combination)
    7. Species Chlamys (Manupecten) puymoriae (Mayer-Eymar, 1857) † accepted as Manupecten puymoriae (Mayer-Eymar, 1857) † (unaccepted > superseded combination)
    8. Species Chlamys (Manupecten) resurrecta (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    9. Species Chlamys (Manupecten) salakhensis Eames & L. R. Cox, 1956 † accepted as Manupecten salakhensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    10. Species Chlamys (Manupecten) scissa (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    11. Species Chlamys (Manupecten) swiftii (Bernardi, 1858) accepted as Swiftopecten swiftii (Bernardi, 1858) (unaccepted > superseded combination)
  271. Subgenus Chlamys (Merklinia) Sobetski, 1960 † accepted as Merklinia Sobetski, 1960 † (unaccepted > superseded rank)
    1. Species Chlamys (Merklinia) triformis Sobetski, 1977 † accepted as Merklinia variabilis (F. von Hagenow, 1842) † (unaccepted > junior subjective synonym)
  272. Subgenus Chlamys (Microchlamys) Sobetski, 1977 † accepted as Dhondtichlamys T. R. Waller, 2001 † (unaccepted > junior homonym, junior homonym of Microchlamys Cockerell, 1911 [Rhizopoda]; Dhondtichlamys is a replacement name)
    1. Species Chlamys (Microchlamys) propesalebrosa Darragh & Kendrick, 1991 † accepted as Dhondtichlamys propesalebrosa (Darragh & Kendrick, 1991) † (unaccepted > superseded combination, genus is a junior homonym)
    2. Species Chlamys (Microchlamys) subacutiformis Sobetski, 1977 † accepted as Dhondtichlamys subacutiformis (Sobetski, 1977) † (unaccepted > superseded combination, genus is a junior homonym)
  273. Subgenus Chlamys (Mimachlamys) Iredale, 1929 accepted as Mimachlamys Iredale, 1929
    1. Species Chlamys (Mimachlamys) araroaensis Beu, 1970 † accepted as Talochlamys araroaensis (Beu, 1970) † (superseded combination)
    2. Species Chlamys (Mimachlamys) asperrimoides A. W. B. Powell, 1958 accepted as Mimachlamys sanguinea (Linnaeus, 1758) (synonym)
    3. Species Chlamys (Mimachlamys) gracilisquamosa P. J. Fischer, 1921 † accepted as Mimachlamys gracilisquamosa (P. J. Fischer, 1921) † (unaccepted > superseded combination)
    4. Species Chlamys (Mimachlamys) pelseneeri (Dautzenberg & Bavay, 1912) accepted as Mimachlamys cloacata (Reeve, 1853)
    5. Species Chlamys (Mimachlamys) satoi Yokoyama, 1928 † accepted as Mimachlamys satoi (Yokoyama, 1928) † (unaccepted > superseded combination)
    6. Species Chlamys (Mimachlamys) taiaroa A. W. B. Powell, 1952 accepted as Talochlamys dichroa (Suter, 1909) (junior subjective synonym)
  274. Subgenus Chlamys (Mirapecten) Dall, Bartsch & Rehder, 1938 accepted as Mirapecten Dall, Bartsch & Rehder, 1938 (unaccepted > superseded rank)
    1. Species Chlamys (Mirapecten) robustus Ozaki, 1958 † accepted as Chlamys foeda (Yokoyama, 1926) † (unaccepted > junior subjective synonym)
  275. Subgenus Chlamys (Nodipecten) Dall, 1898 accepted as Nodipecten Dall, 1898 (unaccepted > superseded rank)
    1. Species Chlamys (Nodipecten) colinensis (F. Hodson & H. Hodson, 1927) † accepted as Nodipecten colinensis (F. Hodson & H. Hodson, 1927) † (unaccepted > superseded combination)
    2. Species Chlamys (Nodipecten) dumblei J. A. Gardner, 1945 † accepted as Lyropecten dumblei (J. A. Gardner, 1945) † (unaccepted > superseded combination)
    3. Species Chlamys (Nodipecten) pyx J. A. Gardner, 1936 † accepted as Lyropecten pyx (J. A. Gardner, 1936) † (unaccepted > superseded combination)
    4. Species Chlamys (Nodipecten) nunezi A. de la Torre, 1971 † (uncertain > taxon inquirendum)
  276. Subgenus Chlamys (Ochotochlamys) Milova & Polubotko, 1976 † accepted as Ochotochlamys Milova & Polubotko, 1976 † (unaccepted > superseded rank)
    1. Species Chlamys (Ochotochlamys) gizhigensis Polubotko, 1976 † accepted as Ochotochlamys gizhigensis (Polubotko, 1976) † (unaccepted > superseded combination)
    2. Species Chlamys (Ochotochlamys) korkodonensis Polubotko, 1976 † accepted as Janopecten korkodonensis (Polubotko, 1976) † (unaccepted > superseded combination)
    3. Species Chlamys (Ochotochlamys) noricus Milova, 1976 † accepted as Ochotochlamys noricus Milova, 1976 † (unaccepted > superseded combination)
    4. Species Chlamys (Ochotochlamys) turomtchensis Milova, 1976 † accepted as Ochotochlamys turomtchensis (Milova, 1976) † (unaccepted > superseded combination)
    5. Species Chlamys (Ochotochlamys) vodopadnyensis Milova, 1976 † accepted as Ochotochlamys vodopadnyensis (Milova, 1976) † (unaccepted > superseded combination)
  277. Subgenus Chlamys (Palliolum) Monterosato, 1884 † accepted as Palliolum Monterosato, 1884 (unaccepted > superseded rank)
    1. Species Chlamys (Palliolum) elini Kazakova, 1952 † accepted as Palliolum bittneri (Toula, 1899) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Palliolum) exilis (Eichwald, 1830) accepted as Similipecten similis (Laskey, 1811) (unaccepted > junior subjective synonym)
    3. Species Chlamys (Palliolum) fornasini Foresti, 1893 † accepted as Palliolum fornasini (Foresti, 1893) † (unaccepted > superseded combination)
    4. Species Chlamys (Palliolum) galiciana (Favre, 1869) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
    5. Species Chlamys (Palliolum) incomparabile (Risso, 1826) accepted as Palliolum incomparabile (Risso, 1826) (unaccepted > superseded combination)
  278. Subgenus Chlamys (Pallium) Schröter, 1802 accepted as Pecten O. F. Müller, 1776
    1. Species Chlamys (Pallium) apollo Dollfus & Dautzenberg, 1896 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Pallium) epiensis Abrard, 1947 † (uncertain > taxon inquirendum)
    3. Species Chlamys (Pallium) forelandensis Abrard, 1947 † (uncertain > taxon inquirendum)
  279. Subgenus Chlamys (Peplum) Bucquoy, Dautzenberg & Dollfus, 1889 accepted as Pseudamussium Mörch, 1853 (unaccepted > junior subjective synonym)
    1. Species Chlamys (Peplum) herarensis Eames & L. R. Cox, 1956 † accepted as Pseudamussium herarense (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination, subgenus is a junior synonym)
    2. Species Chlamys (Peplum) inflexum (Poli, 1795) accepted as Pseudamussium clavatum (Poli, 1795) (unaccepted > junior subjective synonym)
    3. Species Chlamys (Peplum) pseudoinflexa Eames & L. R. Cox, 1956 † accepted as Pseudamussium pseudoinflexum (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination, subgenus is a junior synonym)
    4. Species Chlamys (Peplum) septemradiatum (O. F. Müller, 1776) accepted as Pseudamussium peslutrae (Linnaeus, 1771) (unaccepted > junior subjective synonym)
    5. Species Chlamys (Peplum) oligopercostatum Sacco, 1897 † (uncertain > unassessed)
  280. Subgenus Chlamys (Phialopecten) Marwick, 1928 † accepted as Phialopecten Marwick, 1928 †
    1. Species Chlamys (Phialopecten) tolagaensis Marwick, 1931 † accepted as Phialopecten tolagaensis (Marwick, 1931) † (superseded combination)
    2. Species Chlamys (Phialopecten) triphooki (Zittel, 1865) † accepted as Phialopecten triphooki (Zittel, 1865) † (superseded combination)
  281. Subgenus Chlamys (Placopecten) A. E. Verrill, 1897 accepted as Placopecten A. E. Verrill, 1897 (unaccepted > superseded rank)
    1. Species Chlamys (Placopecten) clintonius (Say, 1824) † accepted as Placopecten clintonius (Say, 1824) † (unaccepted > superseded combination)
    2. Species Chlamys (Placopecten) virginianum (Conrad, 1840) † accepted as Placopecten decemnarius (Conrad, 1834) † (unaccepted > junior subjective synonym)
  282. Subgenus Chlamys (Plagioctenium) Dall, 1898 accepted as Argopecten Monterosato, 1889 (unaccepted > junior subjective synonym)
    1. Species Chlamys (Plagioctenium) ameleus Woodring, 1925 † accepted as Argopecten ameleus (Woodring, 1925) † (unaccepted > superseded combination)
    2. Species Chlamys (Plagioctenium) choctawhatcheensis Mansfield, 1932 † accepted as Argopecten choctawhatcheensis (Mansfield, 1932) † (unaccepted > superseded combination)
    3. Species Chlamys (Plagioctenium) comparilis (Tuomey & F. S. Holmes, 1855) † accepted as Argopecten comparilis (Tuomey & F. S. Holmes, 1855) † (unaccepted > superseded combination)
    4. Species Chlamys (Plagioctenium) concinnatus Woodring, 1925 † accepted as Argopecten uselmae (Pilsbry & C. W. Johnson, 1917) † (unaccepted > junior subjective synonym)
    5. Species Chlamys (Plagioctenium) gonioides Woodring, 1925 † accepted as Argopecten uselmae (Pilsbry & C. W. Johnson, 1917) † (unaccepted > junior subjective synonym)
    6. Species Chlamys (Plagioctenium) howei Mansfield, 1940 † accepted as Pecten howei (Mansfield, 1940) † (unaccepted > superseded combination)
    7. Species Chlamys (Plagioctenium) irremotis Olsson & Harbison, 1953 † accepted as Leptopecten olgensis (Mansfield, 1932) † (unaccepted > junior subjective synonym)
    8. Species Chlamys (Plagioctenium) mansfieldi Woodring, 1925 † accepted as Argopecten uselmae (Pilsbry & C. W. Johnson, 1917) † (unaccepted > junior subjective synonym)
    9. Species Chlamys (Plagioctenium) mcguirti Mansfield, 1940 † accepted as Argopecten mcguirti (Mansfield, 1940) † (unaccepted > superseded combination, subgenus is a junior synonym)
    10. Species Chlamys (Plagioctenium) nicholsi J. A. Gardner, 1926 † accepted as Argopecten nicholsi (J. A. Gardner, 1926) † (unaccepted > superseded combination)
    11. Species Chlamys (Plagioctenium) reedsi H. E. Vokes, 1938 † accepted as Argopecten demiurgus (Dall, 1898) † (unaccepted > junior subjective synonym)
  283. Subgenus Chlamys (Plesiopecten) Munier-Chalmas, 1886 † accepted as Plesiopecten Munier-Chalmas, 1886 † (unaccepted > superseded rank)
  284. Subgenus Chlamys (Praechlamys) Allasinaz, 1972 † accepted as Praechlamys Allasinaz, 1972 † (unaccepted > superseded rank)
    1. Species Chlamys (Praechlamys) anceps (Tommasi, 1911) † accepted as Praechlamys brugnatellii (Tommasi, 1911) † (subjective synonym)
    2. Species Chlamys (Praechlamys) arthaberi (L. Waagen, 1907) † accepted as Praechlamys arthaberi (L. Waagen, 1907) † (unaccepted > superseded combination)
    3. Species Chlamys (Praechlamys) badiotica (Bittner, 1895) † accepted as Praechlamys badiotica (Bittner, 1895) † (unaccepted > superseded combination)
    4. Species Chlamys (Praechlamys) bittneri (Scalia, 1912) † accepted as Praechlamys bittneri (Scalia, 1912) † (unaccepted > superseded combination)
    5. Species Chlamys (Praechlamys) broilii (Philipp, 1904) † accepted as Praechlamys broilii (Philipp, 1904) † (unaccepted > superseded combination)
    6. Species Chlamys (Praechlamys) brugnatellii (Tommasi, 1911) † accepted as Praechlamys brugnatellii (Tommasi, 1911) † (unaccepted > superseded combination)
    7. Species Chlamys (Praechlamys) ciampini (Stoppani, 1861) † accepted as Praechlamys ciampini (Stoppani, 1861) † (unaccepted > superseded combination)
    8. Species Chlamys (Praechlamys) cislonensis (Polifka, 1886) † accepted as Praechlamys cislonensis (Polifka, 1886) † (unaccepted > superseded combination)
    9. Species Chlamys (Praechlamys) courtieri (Kobayashi, 1935) † accepted as Praechlamys courtieri (Kobayashi, 1935) † (unaccepted > superseded combination)
    10. Species Chlamys (Praechlamys) cutiformis (M. Hörnes, 1855) † accepted as Praechlamys cutiformis (M. Hörnes, 1855) † (unaccepted > superseded combination)
    11. Species Chlamys (Praechlamys) egidiivenantii (Tommasi, 1903) † accepted as Praechlamys egidiivenantii (Tommasi, 1903) † (unaccepted > superseded combination)
    12. Species Chlamys (Praechlamys) fassaensis (Philipp, 1904) † accepted as Praechlamys fassaensis (Philipp, 1904) † (unaccepted > superseded combination)
    13. Species Chlamys (Praechlamys) forojuliensis (Gortani, 1902) † accepted as Praechlamys forojuliensis (Gortani, 1902) † (unaccepted > superseded combination)
    14. Species Chlamys (Praechlamys) fujmotoi [sic] † accepted as Tosapecten suzukii suzukii (Kobayashi, 1931) † (misspelling; junior synonym)
    15. Species Chlamys (Praechlamys) inconspicua (Bittner, 1901) † accepted as Praechlamys inconspicua (Bittner, 1901) † (unaccepted > superseded combination)
    16. Species Chlamys (Praechlamys) josephi (Scalia, 1912) † accepted as Praechlamys josephi (Scalia, 1912) † (unaccepted > superseded combination)
    17. Species Chlamys (Praechlamys) mortilleti (Stoppani, 1863) † accepted as Praechlamys mortilleti (Stoppani, 1863) † (unaccepted > superseded combination)
    18. Species Chlamys (Praechlamys) mysica (Bittner, 1891) † accepted as Praechlamys mysica (Bittner, 1891) † (unaccepted > superseded combination)
    19. Species Chlamys (Praechlamys) paronai (Tommasi, 1911) † accepted as Praechlamys paronai (Tommasi, 1911) † (unaccepted > superseded combination)
    20. Species Chlamys (Praechlamys) predazzensis (Philipp, 1904) † accepted as Praechlamys predazzensis (Philipp, 1904) † (unaccepted > superseded combination)
    21. Species Chlamys (Praechlamys) prima Friesenbichler, Hautmann, Grădinaru & Bucher, 2019 † accepted as Praechlamys prima (Friesenbichler, Hautmann, Grădinaru & Bucher, 2019) † (unaccepted > superseded combination)
    22. Species Chlamys (Praechlamys) raricostata (Münster, 1841) † accepted as Praechlamys raricostata (Münster, 1841) † (unaccepted > superseded combination)
    23. Species Chlamys (Praechlamys) repossii (Mariani, 1907) † accepted as Praechlamys repossii (Mariani, 1907) † (unaccepted > superseded combination)
    24. Species Chlamys (Praechlamys) reticulata (Schlotheim, 1820) † accepted as Praechlamys reticulata (Schlotheim, 1820) † (unaccepted > superseded combination)
    25. Species Chlamys (Praechlamys) rotai (Tommasi, 1911) † accepted as Praechlamys rotai (Tommasi, 1911) † (unaccepted > superseded combination)
    26. Species Chlamys (Praechlamys) schroeteri (Giebel, 1854) † accepted as Praechlamys schroeteri (Giebel, 1854) † (unaccepted > superseded combination)
    27. Species Chlamys (Praechlamys) shalongensis Z.-M. Zhang, 1985 † accepted as Praechlamys shalongensis (Z.-M. Zhang, 1985) † (unaccepted > superseded combination)
    28. Species Chlamys (Praechlamys) stenodictya (Salomon, 1895) † accepted as Praechlamys stenodictya (Salomon, 1895) † (unaccepted > superseded combination)
    29. Species Chlamys (Praechlamys) subalternicostata (Bittner, 1901) † accepted as Praechlamys subalternicostata (Bittner, 1901) † (unaccepted > superseded combination)
    30. Species Chlamys (Praechlamys) subcutiformis (Kittl, 1904) † accepted as Praechlamys subcutiformis (Kittl, 1904) † (unaccepted > superseded combination)
    31. Species Chlamys (Praechlamys) subdivisa (Bittner, 1901) † accepted as Praechlamys subdivisa (Bittner, 1901) † (unaccepted > superseded combination)
    32. Species Chlamys (Praechlamys) subfasciata Z.-M. Zhang, 1985 † accepted as Praechlamys subfasciata (Z.-M. Zhang, 1985) † (unaccepted > superseded combination)
    33. Species Chlamys (Praechlamys) subschroeteri Gavrilova, 2004 † accepted as Praechlamys subschroeteri (Gavrilova, 2004) † (unaccepted > superseded combination)
    34. Species Chlamys (Praechlamys) tenuicostata (M. Hörnes, 1855) † accepted as Praechlamys tenuicostata (M. Hörnes, 1855) † (unaccepted > superseded combination)
    35. Species Chlamys (Praechlamys) transdanubialis (Bittner, 1901) † accepted as Praechlamys transdanubialis (Bittner, 1901) † (unaccepted > superseded combination)
    36. Species Chlamys (Praechlamys) trettensis (Tornquist, 1899) † accepted as Praechlamys trettensis (Tornquist, 1899) † (unaccepted > superseded combination)
    37. Species Chlamys (Praechlamys) valdecostata (Mariani, 1907) † accepted as Praechlamys valdecostata (Mariani, 1907) † (unaccepted > superseded combination)
    38. Species Chlamys (Praechlamys) vinassai (Gortani, 1902) † accepted as Praechlamys vinassai (Gortani, 1902) † (unaccepted > superseded combination)
    39. Species Chlamys (Praechlamys) wuxingensis J.-H. Li, 1982 † accepted as Praechlamys wuxingensis (J.-H. Li, 1982) † (unaccepted > superseded combination)
    40. Species Chlamys (Praechlamys) zejszneri (Goetel, 1917) † accepted as Praechlamys zejszneri (Goetel, 1917) † (unaccepted > superseded combination)
    41. Species Chlamys (Praechlamys) zogangensis Z.-M. Zhang, 1985 † accepted as Praechlamys zogangensis (Z.-M. Zhang, 1985) † (unaccepted > superseded combination)
  285. Subgenus Chlamys (Pseudamussium) Mörch, 1853 accepted as Pseudamussium Mörch, 1853 (unaccepted > superseded rank)
    1. Species Chlamys (Pseudamussium) bourdoti Cossmann & Pissarro, 1903 † accepted as Palliolum bourdoti (Cossmann & Pissarro, 1903) † (unaccepted > superseded combination)
    2. Species Chlamys (Pseudamussium) chartroni Cossmann, 1904 † accepted as Entolium lunare (F. A. Roemer, 1839) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  286. Subgenus Chlamys (Radulopecten) Rollier, 1911 † accepted as Radulopecten Rollier, 1911 † (unaccepted > superseded rank)
    1. Species Chlamys (Radulopecten) drewtonensis Neale, 1956 † accepted as Radulopecten fibrosus (J. Sowerby, 1816) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    2. Species Chlamys (Radulopecten) kinjeleensis L. R. Cox, 1965 † accepted as Radulopecten scarburgensis (G. Young & Bird, 1822) † (unaccepted > junior subjective synonym)
    3. Species Chlamys (Radulopecten) moondanensis L. R. Cox, 1952 † accepted as Radulopecten scarburgensis (G. Young & Bird, 1822) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    4. Species Chlamys (Radulopecten) nagatakensis Kurata & Kimura, 1951 † accepted as Radulopecten nagatakensis (Kurata & Kimura, 1951) † (unaccepted > superseded combination)
    5. Species Chlamys (Radulopecten) ogawensis (Kimura, 1951) † accepted as Radulopecten ogawensis (Kimura, 1951) † (unaccepted > superseded combination)
    6. Species Chlamys (Radulopecten) tipperi L. R. Cox, 1936 † accepted as Pseudopecten tipperi (L. R. Cox, 1936) † (unaccepted > superseded combination)
  287. Subgenus Chlamys (Similipecten) Winckworth, 1932 accepted as Similipecten Winckworth, 1932 (unaccepted > superseded rank)
    1. Species Chlamys (Similipecten) elini Kazakova, 1952 † accepted as Palliolum bittneri (Toula, 1899) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Similipecten) hauchecornei (Koenen, 1884) † accepted as Similipecten hauchecornei (Koenen, 1884) † (unaccepted > superseded combination)
  288. Subgenus Chlamys (Spondylopecten) Roeder, 1882 † accepted as Spondylopecten Roeder, 1882 † (unaccepted > superseded rank)
    1. Species Chlamys (Spondylopecten) badiensis L. R. Cox, 1952 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Spondylopecten) kotalensis Maithani, 1968 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym)
    3. Species Chlamys (Spondylopecten) stoliczkai L. R. Cox, 1952 † accepted as Spondylopecten stoliczkai (L. R. Cox, 1952) † (unaccepted > superseded combination)
  289. Subgenus Chlamys (Swiftopecten) G. Yamamoto & T. Habe, 1958 accepted as Swiftopecten G. Yamamoto & T. Habe, 1958 (unaccepted > superseded rank)
    1. Species Chlamys (Swiftopecten) donmilleri MacNeil, 1967 † accepted as Swiftopecten donmilleri (MacNeil, 1967) † (unaccepted > superseded combination)
    2. Species Chlamys (Swiftopecten) leohertleini MacNeil, 1970 † accepted as Chlamys cosibensis (Yokoyama, 1911) † (unaccepted > junior subjective synonym)
    3. Species Chlamys (Swiftopecten) swiftii (Bernard, 1858) accepted as Swiftopecten swiftii (Bernardi, 1858) (unaccepted > superseded combination)
  290. Subgenus Chlamys (Zygochlamys) Ihering, 1907 accepted as Zygochlamys Ihering, 1907 (unaccepted > superseded rank)
    1. Species Chlamys (Zygochlamys) heardensis C. A. Fleming, 1957 † accepted as Austrochlamys heardensis (C. A. Fleming, 1957) † (unaccepted > superseded combination)
    2. Species Chlamys (Zygochlamys) tuftsensis R. D. Turner, 1967 † accepted as Ruthipecten tuftsensis (R. D. Turner, 1967) † (unaccepted > superseded combination)
  291. Species Chlamys abyssorum (G. O. Sars, 1878) accepted as Delectopecten vitreus (Gmelin, 1791) (synonym)
  292. Species Chlamys actinodes (G. B. Sowerby I, 1846) † accepted as Moirechlamys actinodes (G. B. Sowerby I, 1846) † (unaccepted > superseded combination)
  293. Species Chlamys adelinae Rovereto, 1900 † accepted as Aequipecten adelinae (Rovereto, 1900) † (unaccepted > superseded combination)
  294. Species Chlamys agriensis Csepreghy-Meznerics, 1960 † accepted as Flexopecten boucheri (Dollfus, 1887) † (unaccepted > junior subjective synonym)
  295. Species Chlamys akbaitalica Andreeva, 1966 † accepted as Pamiropecten akbaitalicus (Andreeva, 1966) † (unaccepted > superseded combination)
  296. Species Chlamys aksaica Andreeva, 1972 † accepted as Pamiropecten aksaicus (Andreeva, 1972) † (unaccepted > superseded combination)
  297. Species Chlamys albidus (Dall, 1906) accepted as Chlamys albida (Dall, 1906) (unaccepted > superseded combination)
  298. Species Chlamys albina (Teppner, 1918) † accepted as Gigantopecten albinus (Teppner, 1918) † (unaccepted > superseded combination)
  299. Species Chlamys albolineata (G. B. Sowerby II, 1842) accepted as Mimachlamys albolineata (G. B. Sowerby II, 1842)
  300. Species Chlamys aliae Dijkstra, 1988 accepted as Laevichlamys aliae (Dijkstra, 1988) (original combination)
  301. Species Chlamys alicei Dautzenberg & H. Fischer, 1897 accepted as Pseudamussium alicei (Dautzenberg & H. Fischer, 1897) accepted as Karnekampia alicei (Dautzenberg & H. Fischer, 1897) (original combination)
  302. Species Chlamys allorenti Dijkstra, 1988 accepted as Laevichlamys allorenti (Dijkstra, 1988) (original combination)
  303. Species Chlamys ambiguus Bavay, 1904 accepted as Volachlamys sinomarina (Hertlein, 1936) (unaccepted > junior homonym, non Pecten ambiguus Münster, 1833; Pecten sinomarinus Hertlein, 1936 is a replacement name)
  304. Species Chlamys amphicyrta (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > junior subjective synonym)
  305. Species Chlamys anapleus Woodring, 1946 † accepted as Nanaochlamys anapleus (Woodring, 1946) † (unaccepted > superseded combination)
  306. Species Chlamys andamanica Preston, 1908 accepted as Laevichlamys andamanica (Preston, 1908) (original combination)
  307. Species Chlamys andamanicus Preston, 1908 accepted as Chlamys andamanica Preston, 1908 accepted as Laevichlamys andamanica (Preston, 1908) (incorrect grammatical agreement of specific epithet)
  308. Species Chlamys angelonii (De Stefani & Pantanelli, 1878) † accepted as Aequipecten angelonii (De Stefani & Pantanelli, 1878) † (unaccepted > superseded combination)
  309. Species Chlamys anguillensis (Guppy, 1867) † accepted as Antillipecten anguillensis (Guppy, 1867) † (unaccepted > superseded combination)
  310. Species Chlamys anguineus H. J. Finlay, 1927 accepted as Notochlamys hexactes (Lamarck, 1819) (junior subjective synonym)
  311. Species Chlamys arsazzensis Boni, 1933 † accepted as Aequipecten submalvinae (Blanckenhorn, 1901) † (unaccepted > junior subjective synonym)
  312. Species Chlamys articulata (J. De C. Sowerby, 1840) † accepted as Talochlamys articulata (J. De C. Sowerby, 1840) † (unaccepted > superseded combination)
  313. Species Chlamys asperrimus (Lamarck, 1819) accepted as Mimachlamys asperrima (Lamarck, 1819)
  314. Species Chlamys auensis (Kittl, 1882) † accepted as Palliolum auensis (Kittl, 1882) † (unaccepted > superseded combination)
  315. Species Chlamys aurorae Feruglio, 1954 † accepted as Moirechlamys aurorae (Feruglio, 1954) † (unaccepted > superseded combination)
  316. Species Chlamys aviculoides (Stoppani, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  317. Species Chlamys barnensis (Stoppani, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  318. Species Chlamys bathonica Cossmann, 1911 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  319. Species Chlamys bavarica (Winkler, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > superseded combination)
  320. Species Chlamys baylei Jousseaume, 1928 accepted as Mimachlamys townsendi (G. B. Sowerby III, 1895)
  321. Species Chlamys behringianus (Middendorff, 1849) accepted as Chlamys behringiana (Middendorff, 1849) (unaccepted > incorrect grammatical agreement of specific epithet)
  322. Species Chlamys bellicostata (S. V. Wood, 1861) † accepted as Mimachlamys bellicostata (S. V. Wood, 1861) † (unaccepted > superseded combination)
  323. Species Chlamys benedicti A. E. Verrill & K. J. Bush, 1897 accepted as Spathochlamys benedicti (A. E. Verrill & K. J. Bush, 1897) (unaccepted > superseded combination)
  324. Species Chlamys biaense Csepreghy-Meznerics, 1960 † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  325. Species Chlamys biddleana (Kellum, 1926) † accepted as Chlamys wahtubbeana (Dall, 1898) † (unaccepted > junior subjective synonym)
  326. Species Chlamys bifida (Münster, 1835) † accepted as Hilberia bifida (Münster, 1835) † (unaccepted > superseded combination)
  327. Species Chlamys boninensis Dijkstra & Matsukuma, 1993 accepted as Laevichlamys boninensis (Dijkstra & Matsukuma, 1993) (unaccepted > superseded combination)
  328. Species Chlamys boucheri (Dollfus, 1887) † accepted as Flexopecten boucheri (Dollfus, 1887) † (unaccepted > superseded combination)
  329. Species Chlamys bourdoti Cossmann & Pissarro, 1903 † accepted as Palliolum bourdoti (Cossmann & Pissarro, 1903) † (unaccepted > superseded combination)
  330. Species Chlamys bruei (Payraudeau, 1826) accepted as Karnekampia sulcata (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
  331. Species Chlamys brussoni [sic] † accepted as Talochlamys brussonii (de Serres, 1829) † (unaccepted > misspelling - incorrect subsequent spelling)
  332. Species Chlamys bullata (Dautzenberg & Bavay, 1912) accepted as Cryptopecten bullatus (Dautzenberg & Bavay, 1912) (superseded combination)
  333. Species Chlamys burlesonensis (G. D. Harris, 1919) † accepted as Eburneopecten burlesonensis (G. D. Harris, 1919) † (unaccepted > superseded combination)
  334. Species Chlamys caillaudi [sic] † accepted as Hilberia cailliaudi (Oppenheim, 1903) † (misspelling; superseded combination)
  335. Species Chlamys calaritana Roger, 1939 † accepted as Pecten karalitanus Meneghini, 1857 † (unaccepted > unjustified emendation)
  336. Species Chlamys calderensis (Möricke, 1896) † accepted as Ckaraosippur calderensis (Möricke, 1896) † (unaccepted > superseded combination)
  337. Species Chlamys camaretensis (Fontannes, 1878) † accepted as Aequipecten camaretensis (Fontannes, 1878) † (unaccepted > superseded combination)
  338. Species Chlamys campbellicus Odhner, 1924 accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (junior subjective synonym)
  339. Species Chlamys catalaunica (Almera & Bofill y Poch, 1897) † accepted as Aequipecten catalaunicus (Almera & Bofill y Poch, 1897) † (unaccepted > superseded combination)
  340. Species Chlamys caucasica Pchelintsev, 1932 † accepted as Caucasicochlamys caucasica (Pchelintsev, 1932) † (unaccepted > superseded combination)
  341. Species Chlamys celator H. J. Finlay, 1928 accepted as Talochlamys zelandiae (J. E. Gray, 1843) (junior subjective synonym)
  342. Species Chlamys celebensis Schepman, 1907 † accepted as Semipallium barnetti Dijkstra, 1989
  343. Species Chlamys celestini (Fontannes, 1878) † accepted as Aequipecten celestini (Fontannes, 1878) † (unaccepted > superseded combination)
  344. Species Chlamys cellularis W. R. B. Oliver, 1915 accepted as Pascahinnites coruscans coruscans (Hinds, 1845) (synonym)
  345. Species Chlamys chaperi Dautzenberg & Fischer, 1897 accepted as Delectopecten vitreus (Gmelin, 1791) (synonym)
  346. Species Chlamys chathamensis (F. W. Hutton, 1873) † accepted as Talochlamys chathamensis (F. W. Hutton, 1873) † (superseded combination)
  347. Species Chlamys clarae Viola, 1900 † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > junior subjective synonym)
  348. Species Chlamys clarkeana (Aldrich, 1895) † accepted as Eburneopecten clarkeanus (Aldrich, 1895) † (unaccepted > superseded combination)
  349. Species Chlamys clavata (Poli, 1795) accepted as Pseudamussium clavatum (Poli, 1795) (unaccepted > superseded combination)
  350. Species Chlamys cleevei [sic] † accepted as Chlamys clevei (C. W. Cooke, 1919) † (unaccepted > misspelling - incorrect subsequent spelling)
  351. Species Chlamys cloacata (Reeve, 1853) accepted as Mimachlamys cloacata (Reeve, 1853)
  352. Species Chlamys colbecki (E. A. Smith, 1902) accepted as Adamussium colbecki (E. A. Smith, 1902) (unaccepted > superseded combination)
  353. Species Chlamys commutata (Monterosato, 1875) accepted as Aequipecten commutatus (Monterosato, 1875) accepted as Perapecten commutatus (Monterosato, 1875) (unaccepted > superseded combination)
  354. Species Chlamys consociata E. A. Smith, 1915 accepted as Talochlamys dichroa (Suter, 1909) (junior subjective synonym)
  355. Species Chlamys cookei Dall, Bartsch & Rehder, 1938 accepted as Laevichlamys cuneata (Reeve, 1853) (invalid: junior homonym of Chlamys cookei Kellum, 1926)
  356. Species Chlamys cookei (De Gregorio, 1895) † accepted as Costellamussiopecten cookei (De Gregorio, 1895) † (unaccepted > superseded combination)
  357. Species Chlamys cooperi (E. A. Smith, 1903) accepted as Glorichlamys elegantissima (Deshayes, 1863) (unaccepted > superseded combination)
  358. Species Chlamys coquimbensis (Möricke, 1896) accepted as Dietotenhosen remondi (R. A. Philippi, 1887) † (unaccepted > junior subjective synonym)
  359. Species Chlamys corallina (G. B. Sowerby I, 1827) accepted as Hinnites corallinus G. B. Sowerby I, 1827
  360. Species Chlamys corallinoides (A. d'Orbigny, 1840) accepted as Bractechlamys corallinoides (A. d'Orbigny, 1840) (unaccepted > superseded combination)
  361. Species Chlamys corteziana Durham, 1950 † accepted as Lindapecten cortezianus (Durham, 1950) † (unaccepted > superseded combination)
  362. Species Chlamys coruscans (Hinds, 1845) accepted as Pascahinnites coruscans (Hinds, 1845) (superseded combination)
  363. Species Chlamys corymbiatus Hedley, 1909 accepted as Cryptopecten nux (Reeve, 1853) (junior subjective synonym)
  364. Species Chlamys costai (Fontannes, 1884) † accepted as Talochlamys costai (Fontannes, 1884) † (unaccepted > superseded combination)
  365. Species Chlamys costellata A. E. Verrill & K. J. Bush, 1897 accepted as Chlamys islandica (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
  366. Species Chlamys crassicostata (G. B. Sowerby II, 1842) accepted as Mimachlamys crassicostata (G. B. Sowerby II, 1842)
  367. Species Chlamys crispa (Brocchi, 1814) † accepted as Hinnites crispus (Brocchi, 1814) † (unaccepted > superseded combination)
  368. Species Chlamys cristularis (A. Adams & Reeve, 1850) accepted as Mimachlamys sanguinea (Linnaeus, 1758)
  369. Species Chlamys cruciana (C. W. Cooke, 1919) † accepted as Interchlamys interlineata (Gabb, 1873) † (unaccepted > junior subjective synonym)
  370. Species Chlamys cruentatus (Reeve, 1853) accepted as Mimachlamys punctata (Gmelin, 1791) (unaccepted > junior subjective synonym)
  371. Species Chlamys csepreghymeznericsae Báldi, 1961 † accepted as Aequipecten csepreghymeznericsae (Báldi, 1961) † (unaccepted > superseded combination)
  372. Species Chlamys cythereus Bavay, 1904 accepted as Lindapecten muscosus (W. Wood, 1828)
  373. Species Chlamys daishakaensis Masuda & Sawada, 1961 † accepted as Chlamys (Leochlamys) tanassevitschi (Khomenko, 1934) † represented as Chlamys tanassevitschi (Khomenko, 1934) † (unaccepted > junior subjective synonym)
  374. Species Chlamys davidi (Fontannes, 1876) † accepted as Flexopecten davidi (Fontannes, 1876) † (unaccepted > superseded combination)
  375. Species Chlamys decemnaria (Conrad, 1834) † accepted as Placopecten decemnarius (Conrad, 1834) † (unaccepted > superseded combination)
  376. Species Chlamys dechaseauxi Kakhadze, 1942 † accepted as Camptonectes dechaseauxi (Kakhadze, 1942) † (unaccepted > superseded combination)
  377. Species Chlamys deleta (Michelotti, 1861) † accepted as Costellamussiopecten deletus (Michelotti, 1861) † (unaccepted > superseded combination)
  378. Species Chlamys deliciosa (Iredale, 1939) accepted as Laevichlamys deliciosa (Iredale, 1939)
  379. Species Chlamys dentata (Nilsson, 1827) † accepted as Lyriochlamys dentata (Nilsson, 1827) † (unaccepted > superseded combination)
  380. Species Chlamys depereti (Friedberg, 1907) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
  381. Species Chlamys dianae Crandall, 1979 accepted as Semipallium dianae (Crandall, 1979) (original combination)
  382. Species Chlamys diaphana (Du Bois de Montpéreux, 1831) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
  383. Species Chlamys dingriensis J.-H. Chen, 1976 † accepted as Chlamys favrii (Stoppani, 1863) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  384. Species Chlamys diprosopa (Fontannes, 1878) † accepted as Aequipecten diprosopus (Fontannes, 1878) † (unaccepted > superseded combination)
  385. Species Chlamys dispar (Terquem, 1855) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym)
  386. Species Chlamys distorta (da Costa, 1778) accepted as Talochlamys pusio (Linnaeus, 1758) (junior synonym)
  387. Species Chlamys domgeri (Mikhailovsky, 1903) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
  388. Species Chlamys dregeri (Teppner, 1918) † (unaccepted, subjective synonym)
  389. Species Chlamys durhami Adegoke, 1969 † (unaccepted > junior subjective synonym)
  390. Species Chlamys duvergieri Cossmann & Peyrot, 1914 † (unaccepted > junior subjective synonym)
  391. Species Chlamys eboreus (Conrad, 1833) † (unaccepted > superseded combination)
  392. Species Chlamys egregius Itoigawa, 1955 † (unaccepted > superseded combination)
  393. Species Chlamys elegans (Andrzejowski, 1830) † (unaccepted > superseded combination)
  394. Species Chlamys elegantissima (Deshayes, 1863) (unaccepted)
  395. Species Chlamys elini Kazakova, 1952 † (unaccepted > junior subjective synonym)
  396. Species Chlamys elsae H. P. Wagner, 1988 (unaccepted, synonym)
  397. Species Chlamys empressae Kuroda & T. Habe, 1971 (unaccepted > junior subjective synonym)
  398. Species Chlamys enantyi Skwarko, 1974 † (unaccepted > junior subjective synonym)
  399. Species Chlamys enfieldensis Marwick, 1926 † (unaccepted, superseded combination)
  400. Species Chlamys erminea Noodt, 1819 (unaccepted)
  401. Species Chlamys erythrocomatus (Dall, 1907) (unaccepted > superseded combination)
  402. Species Chlamys espaillaci (A. d'Orbigny, 1847) † (unaccepted > superseded combination)
  403. Species Chlamys etchegoini (F. M. Anderson, 1905) † (unaccepted, superseded rank and combination)
  404. Species Chlamys exilis (Eichwald, 1830) † (unaccepted > superseded combination)
  405. Species Chlamys exlaevigatum Sacco, 1897 † (unaccepted > junior subjective synonym)
  406. Species Chlamys famigerator Iredale, 1925 (unaccepted, synonym)
  407. Species Chlamys farreri (K. H. Jones & Preston, 1904) (unaccepted > superseded combination)
  408. Species Chlamys fasciculata (Millet, 1866) † (unaccepted > superseded combination)
  409. Species Chlamys faujasi [sic] † (unaccepted > misspelling - incorrect subsequent spelling)
  410. Species Chlamys faujasii (Defrance, 1826) † (unaccepted > superseded combination)
  411. Species Chlamys fenestrata Hedley, 1901 (unaccepted > superseded combination)
  412. Species Chlamys fenestrata (Forbes, 1844) (unaccepted > superseded combination)
  413. Species Chlamys filiformis Milova, 1969 † (unaccepted > superseded combination)
  414. Species Chlamys fimbriata (R. A. Philippi, 1844) (unaccepted, subjective synonym)
  415. Species Chlamys flabellum (Gmelin, 1791) (unaccepted)
  416. Species Chlamys flagellata (Lamarck, 1819) (unaccepted > junior subjective synonym)
  417. Species Chlamys flava (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
  418. Species Chlamys flexuosa (Poli, 1795) (unaccepted > superseded combination)
  419. Species Chlamys fultoni G. B. Sowerby III, 1904 (unaccepted, original combination)
  420. Species Chlamys furtiva (Lovén, 1846) (unaccepted)
  421. Species Chlamys fuscopurpurea (Conrad, 1849) † (unaccepted > junior subjective synonym)
  422. Species Chlamys gadoisi Cossman, 1914 † (unaccepted > junior subjective synonym)
  423. Species Chlamys gallica (Mayer-Eymar, 1864) † (unaccepted > superseded combination)
  424. Species Chlamys gemmulata (Reeve, 1853) (unaccepted, synonym)
  425. Species Chlamys gentoni (Fontannes, 1880) † (unaccepted, junior objective synonym)
  426. Species Chlamys gigas (Schlotheim, 1813) † (unaccepted > superseded combination)
  427. Species Chlamys gilchristi G. B. Sowerby III, 1904 (unaccepted, original combination)
  428. Species Chlamys glabra (Linnaeus, 1758) (unaccepted > superseded combination)
  429. Species Chlamys gladysiae (Melvill, 1888) (unaccepted)
  430. Species Chlamys gliberti Roger, 1944 † (unaccepted > junior objective synonym)
  431. Species Chlamys gloriosa (Reeve, 1853) (unaccepted)
  432. Species Chlamys grangei Murdoch, 1924 † (unaccepted, superseded combination)
  433. Species Chlamys greggi G. D. Harris, 1897 † (unaccepted > superseded combination)
  434. Species Chlamys grossouvrei Cossmann, 1907 † (unaccepted > junior subjective synonym)
  435. Species Chlamys hanaishiensis Masuda, 1962 † (unaccepted > junior subjective synonym)
  436. Species Chlamys harmeri van Regteren Altena, 1937 † (unaccepted > superseded combination)
  437. Species Chlamys hataii Masuda & Akutsu, 1956 † (unaccepted > junior subjective synonym)
  438. Species Chlamys haueri (Michelotti, 1847) † (unaccepted > superseded combination)
  439. Species Chlamys hawaiensis Dall, Bartsch & Rehder, 1938 (unaccepted)
  440. Species Chlamys hedleyi Dautzenberg, 1901 (unaccepted)
  441. Species Chlamys hindsi P. P. Carpenter, 1864 (unaccepted, a junior synonym)
  442. Species Chlamys hinnitiformis (Gemmellaro & Di Blasi, 1874) † (unaccepted > junior subjective synonym)
  443. Species Chlamys hirasei Bavay, 1904 (unaccepted, original combination)
  444. Species Chlamys holgeri (Geinitz, 1846) † (unaccepted > superseded combination)
  445. Species Chlamys hopkinsi (d'Archiac, 1853) † (unaccepted > junior subjective synonym)
  446. Species Chlamys hoskynsi (Forbes, 1844) (unaccepted > superseded combination)
  447. Species Chlamys humilis G. B. Sowerby III, 1904 (unaccepted, original combination)
  448. Species Chlamys hupeanus (R. A. Philippi, 1887) † (unaccepted > superseded combination)
  449. Species Chlamys hyalina (Poli, 1795) (unaccepted > superseded combination)
  450. Species Chlamys inaequalis [sic] (unaccepted, misspelling of inaequivalvis)
  451. Species Chlamys inaequicostata Foresti, 1893 † (unaccepted > junior subjective synonym)
  452. Species Chlamys inaequicostata (Reis, 1926) † (unaccepted > superseded combination)
  453. Species Chlamys incomparabilis (Risso, 1826) (unaccepted > superseded combination)
  454. Species Chlamys incurvata (Nyst, 1845) † (unaccepted > superseded combination)
  455. Species Chlamys infumata (Lamarck, 1806) † (unaccepted > superseded combination)
  456. Species Chlamys instar Iredale, 1925 (unaccepted, junior subjective synonym)
  457. Species Chlamys interpunctata Troedsson, 1951 † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  458. Species Chlamys interstriata (Münster, 1841) † (unaccepted > superseded combination)
  459. Species Chlamys irregularis (G. B. Sowerby II, 1842) (unaccepted)
  460. Species Chlamys islandicus (O. F. Müller, 1776) (unaccepted > incorrect grammatical agreement of specific epithet)
  461. Species Chlamys itoigawae Masuda, 1962 † (unaccepted > junior subjective synonym)
  462. Species Chlamys jakloweciana (Kittl, 1887) † (unaccepted > superseded combination)
  463. Species Chlamys janiriformis (Stoppani, 1857) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  464. Species Chlamys jarcevae Merklin & Roger, 1959 † (unaccepted > superseded combination)
  465. Species Chlamys johnsoni (W. B. Clark, 1895) † (unaccepted > superseded combination)
  466. Species Chlamys jordani (Arnold, 1906) † (unaccepted > junior subjective synonym)
  467. Species Chlamys jousseaumei Bavay, 1904 (unaccepted > superseded combination)
  468. Species Chlamys kaiparaensis H. J. Finlay, 1924 † (unaccepted, superseded combination)
  469. Species Chlamys kakanuia Marwick, 1956 † (unaccepted, superseded combination)
  470. Species Chlamys kakisakiensis (Nomura & Niino, 1932) † (unaccepted > junior subjective synonym)
  471. Species Chlamys kauaiensis Dall, Bartsch & Rehder, 1938 (unaccepted > superseded combination)
  472. Species Chlamys keiloriana Crespin, 1926 † (unaccepted)
  473. Species Chlamys kitamurai Kotaka, 1955 † (unaccepted > junior subjective synonym)
  474. Species Chlamys kiwaensis A. W. B. Powell, 1933 (unaccepted, superseded combination)
  475. Species Chlamys kurumensis Kobayashi & Hayami, 1957 † (unaccepted > junior subjective synonym)
  476. Species Chlamys lafayi Lissajous, 1923 † (unaccepted > junior subjective synonym)
  477. Species Chlamys lahuseni (Borissiak & Ivanov, 1917) † (unaccepted > junior subjective synonym)
  478. Species Chlamys latissima (Brocchi, 1814) † (unaccepted > superseded combination)
  479. Species Chlamys layardi (Reeve, 1853) (unaccepted)
  480. Species Chlamys lemniscata (Reeve, 1853) (unaccepted)
  481. Species Chlamys lennieri Cossmann & Pissarro, 1903 † (unaccepted > superseded combination)
  482. Species Chlamys lentiginosa (Reeve, 1853) (unaccepted)
  483. Species Chlamys liltvedi H. P. Wagner, 1984 (unaccepted)
  484. Species Chlamys linguafelis Röding, 1798 (unaccepted > junior subjective synonym)
  485. Species Chlamys liocymatus (Dall, 1925) (unaccepted > junior subjective synonym)
  486. Species Chlamys lischkei (Dunker, 1850) (unaccepted)
  487. Species Chlamys livida (Lamarck, 1819) (unaccepted > superseded combination)
  488. Species Chlamys livida (Lamarck, 1819) sensu P. G. Oliver, 1995 (unaccepted > misapplication)
  489. Species Chlamys lotharingicae [sic] † (unaccepted, misspelling; junior synonym)
  490. Species Chlamys macrotis (G. B. Sowerby I, 1847) † (unaccepted > superseded combination)
  491. Species Chlamys madreporarum (G. B. Sowerby II, 1842) (unaccepted)
  492. Species Chlamys malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
  493. Species Chlamys marshallensis T. R. Waller, 1972 (unaccepted > junior subjective synonym)
  494. Species Chlamys mawsoni Fletcher, 1938 † (unaccepted > superseded combination)
  495. Species Chlamys mayeri (Winkler, 1861) † (unaccepted > junior subjective synonym)
  496. Species Chlamys mcconnelli McLearn, 1924 † (unaccepted > junior subjective synonym)
  497. Species Chlamys mediacostata (G. D. Hanna, 1926) † (unaccepted > superseded combination)
  498. Species Chlamys melii (Ugolini, 1905) † (unaccepted > junior subjective synonym)
  499. Species Chlamys menthifontis Glawe, 1970 † (unaccepted > superseded combination)
  500. Species Chlamys midwayensis T. Habe & Okutani, 1968 (unaccepted > junior subjective synonym)
  501. Species Chlamys miocaenica [sic] † (unaccepted > misspelling - incorrect subsequent spelling)
  502. Species Chlamys miurensis (Yokoyama, 1920) † (unaccepted > superseded combination)
  503. Species Chlamys mojsisovicsi Kobayashi & Ichikawa, 1949 † (unaccepted > superseded combination)
  504. Species Chlamys mollita (Reeve, 1853) (unaccepted > superseded combination)
  505. Species Chlamys moretonicus H. J. Finlay, 1927 (unaccepted, junior subjective synonym)
  506. Species Chlamys multicolor (Melvill & Standen, 1907) (unaccepted)
  507. Species Chlamys multistriata (Poli, 1795) (unaccepted > superseded combination)
  508. Species Chlamys multistriatus (Poli, 1795) (unaccepted, spelling variation)
  509. Species Chlamys nagatakensis Kurata & Kimura, 1951 † (unaccepted > superseded combination)
  510. Species Chlamys nantiensis F. R. Bernard, Y. Cai & B. Morton, 1993 (unaccepted > junior subjective synonym)
  511. Species Chlamys natalensis E. A. Smith, 1906 (unaccepted)
  512. Species Chlamys nausorensis (Ladd, 1934) † (unaccepted > superseded combination)
  513. Species Chlamys neumarktensis Kuhn, 1936 † (unaccepted > junior subjective synonym)
  514. Species Chlamys nihanianus (McLearn, 1839) † (unaccepted > superseded combination)
  515. Species Chlamys nipponensis Kuroda, 1932 (unaccepted > junior subjective synonym)
  516. Species Chlamys nishidae Tsuda, 1959 † (unaccepted > superseded combination)
  517. Species Chlamys nivea (MacGillivray, 1825) (unaccepted)
  518. Species Chlamys nobilis (Reeve, 1852) (unaccepted)
  519. Species Chlamys noronhai Joksimowitsch, 1911 † (unaccepted > junior subjective synonym)
  520. Species Chlamys northamptoni [sic] † (unaccepted > superseded combination)
  521. Species Chlamys nutteri (Arnold, 1906) † (unaccepted > superseded combination)
  522. Species Chlamys oamarutica Murdoch, 1924 (unaccepted, junior subjective synonym)
  523. Species Chlamys odontota L. R. Cox, 1927 (unaccepted > junior subjective synonym)
  524. Species Chlamys oidensis Hatai, Masuda & Noda, 1974 † (unaccepted > junior subjective synonym)
  525. Species Chlamys onzola Olsson, 1964 † (unaccepted > superseded combination)
  526. Species Chlamys ootanii M. Azuma, 1960 (unaccepted > junior subjective synonym)
  527. Species Chlamys opercularis (Linnaeus, 1758) (unaccepted)
  528. Species Chlamys pallium (Linnaeus, 1758) (unaccepted)
  529. Species Chlamys palmata (Lamarck, 1806) † (unaccepted > superseded combination)
  530. Species Chlamys pamirica Andreeva, 1972 † (unaccepted > superseded combination)
  531. Species Chlamys papyracea Röding, 1798 (unaccepted, synonym)
  532. Species Chlamys patagonica (P. P. King, 1832) (unaccepted, superseded combination)
  533. Species Chlamys patriae Doello-Jurado, 1918 (unaccepted)
  534. Species Chlamys paueri (Frauscher, 1886) † (unaccepted > superseded combination)
  535. Species Chlamys pavonacea (Fontannes, 1878) † (unaccepted > superseded combination)
  536. Species Chlamys penolae Boni, 1933 † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  537. Species Chlamys perillustris Iredale, 1925 (unaccepted > superseded combination)
  538. Species Chlamys perplana (S. G. Morton, 1833) † (unaccepted > superseded combination)
  539. Species Chlamys pertinax (Zhizhchenko, 1934) † (unaccepted > junior subjective synonym)
  540. Species Chlamys pesfelis (Linnaeus, 1758) (unaccepted, currently placed in genus Manupecten)
  541. Species Chlamys phalara B. Roth, 1975 (unaccepted, original combination)
  542. Species Chlamys picoensis (Waterfall, 1929) † (unaccepted > junior subjective synonym)
  543. Species Chlamys piveteaui Nicolai, 1950 † (unaccepted > junior subjective synonym)
  544. Species Chlamys plebeia (Lamarck, 1806) † (unaccepted > superseded combination)
  545. Species Chlamys plica (Linnaeus, 1758) (unaccepted)
  546. Species Chlamys plubiensis Ugolini, 1906 † (unaccepted > junior subjective synonym)
  547. Species Chlamys posthuma (Hilber, 1882) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  548. Species Chlamys postvalleculatus Andreeva, 1966 † (unaccepted > superseded combination)
  549. Species Chlamys pradellensis Doncieux, 1905 † (unaccepted > superseded combination)
  550. Species Chlamys praescabriuscula (Fontannes, 1878) † (unaccepted > superseded combination)
  551. Species Chlamys praetrigonostoma Zhizhchenko, 1936 † (unaccepted > superseded combination)
  552. Species Chlamys princeps (J. De C. Sowerby, 1826) † (unaccepted > superseded combination)
  553. Species Chlamys princessae Kuroda & T. Habe, 1971 (unaccepted > junior subjective synonym)
  554. Species Chlamys proteus (Dillwyn, 1817) (unaccepted)
  555. Species Chlamys pseudolima (G. B. Sowerby II, 1842) (unaccepted)
  556. Species Chlamys pseudopandorae (Berkeley Cotter, 1904) † (unaccepted > superseded combination)
  557. Species Chlamys pulchricosta (O. Meyer & Aldrich, 1886) † (unaccepted > superseded combination)
  558. Species Chlamys pusio (Linnaeus, 1758) (unaccepted > superseded combination)
  559. Species Chlamys pygmaea (Münster, 1835) † (unaccepted > superseded combination)
  560. Species Chlamys pyxidatus (Born, 1778) (unaccepted)
  561. Species Chlamys quadrilirata (Lischke, 1870) (unaccepted)
  562. Species Chlamys radians (Nyst & Westendorp, 1839) † (unaccepted > superseded combination)
  563. Species Chlamys radkiewiczi (Sokolov, 1905) † (unaccepted > junior subjective synonym)
  564. Species Chlamys radula (Linnaeus, 1758) (unaccepted)
  565. Species Chlamys rakosense Csepreghy-Meznerics, 1960 † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  566. Species Chlamys raricostata Stchepinsky, 1937 † (unaccepted > superseded combination)
  567. Species Chlamys recondita Andreeva, 1966 † (unaccepted > superseded combination)
  568. Species Chlamys restitutensis (Fontannes, 1884) † (unaccepted > superseded combination)
  569. Species Chlamys reynali Mongin, 1968 † (unaccepted > superseded combination)
  570. Species Chlamys riggsi Zinsmeister, 1981 † (unaccepted > junior subjective synonym)
  571. Species Chlamys rogeri Crusafont, 1957 † (unaccepted > junior objective synonym)
  572. Species Chlamys rollei (Stoliczka, 1861) † (unaccepted > superseded combination)
  573. Species Chlamys rosealbus Scarlato, 1981 (unaccepted)
  574. Species Chlamys rosii [sic] † (unaccepted > misspelling - incorrect subsequent spelling)
  575. Species Chlamys rubromaculata (G. B. Sowerby II, 1842) (unaccepted > junior subjective synonym)
  576. Species Chlamys rufiradiatus (Reeve, 1853) (unaccepted)
  577. Species Chlamys ruschenbergerii (Tryon, 1870) (unaccepted > superseded combination)
  578. Species Chlamys ruzhencevi Andreeva, 1972 † (unaccepted > superseded combination)
  579. Species Chlamys saccoi Rovereto, 1898 † (unaccepted > junior subjective synonym)
  580. Species Chlamys sanctiludovici (F. M. Anderson & B. Martin, 1914) † (unaccepted > superseded combination)
  581. Species Chlamys sanguinolentus [sic] (unaccepted)
  582. Species Chlamys sardoa Ugolini, 1906 † (unaccepted > junior subjective synonym)
  583. Species Chlamys sartaganicus (Andrussow, 1917) † (unaccepted > junior subjective synonym)
  584. Species Chlamys scabrella (Lamarck, 1819) † (unaccepted > superseded combination)
  585. Species Chlamys scabriuscula (Matheron, 1843) † (unaccepted > superseded combination)
  586. Species Chlamys schnitgeri (Speyer, 1866) † (unaccepted > junior subjective synonym)
  587. Species Chlamys schreteri (Noszky, 1936) † (unaccepted > superseded combination)
  588. Species Chlamys schroeteri (Giebel, 1854) † (unaccepted > superseded combination)
  589. Species Chlamys scissa (Favre, 1869) † (unaccepted > junior subjective synonym)
  590. Species Chlamys seabeensis (H. G. Richards, 1947) † (unaccepted > superseded combination)
  591. Species Chlamys semicostata Cossmann, 1906 † (unaccepted > junior subjective synonym)
  592. Species Chlamys senatoria (Gmelin, 1791) (unaccepted)
  593. Species Chlamys sendelbachensis Kuhn, 1935 † (unaccepted > junior subjective synonym)
  594. Species Chlamys seniensis (Lamarck, 1819) † (unaccepted > superseded combination)
  595. Species Chlamys septemplicata (Nilsson, 1827) † (unaccepted > superseded combination)
  596. Species Chlamys septemradiatus (O. F. Müller, 1776) (unaccepted, junior synonym)
  597. Species Chlamys seymouri Marwick, 1928 † (unaccepted, superseded combination)
  598. Species Chlamys shirahamaensis (Nomura & Niino, 1932) † (unaccepted > superseded combination)
  599. Species Chlamys similis (Laskey, 1811) (unaccepted > superseded combination)
  600. Species Chlamys simpsoni (R. A. Philippi, 1887) † (unaccepted > superseded combination)
  601. Species Chlamys sinomarina (Hertlein, 1936) (unaccepted > superseded combination)
  602. Species Chlamys smithi G. B. Sowerby III, 1908 (unaccepted, junior subjective synonym)
  603. Species Chlamys solariola (Mayer-Eymar, 1889) † (unaccepted > superseded combination)
  604. Species Chlamys solaris (G. B. Sowerby II, 1842) (unaccepted)
  605. Species Chlamys solidulus (Reeve, 1853) (unaccepted > superseded combination, junior homonym)
  606. Species Chlamys spinulosa (Münster, 1833) † (unaccepted > superseded combination)
  607. Species Chlamys squamata (Gmelin, 1791) (unaccepted)
  608. Species Chlamys squamosa (Gmelin, 1791) (unaccepted)
  609. Species Chlamys strategus (Dall, 1898) (unaccepted, a junior synonym)
  610. Species Chlamys striata (O. F. Müller, 1776) (unaccepted, synonym)
  611. Species Chlamys stutchburianus (J. De C. Sowerby, 1836) † (unaccepted > incorrect grammatical agreement of specific epithet)
  612. Species Chlamys subaequicostata (Bittner, 1895) † (unaccepted > superseded combination)
  613. Species Chlamys subantarctica Hedley, 1916 (unaccepted, junior subjective synonym)
  614. Species Chlamys subdiscors (d'Archiac, 1846) † (unaccepted > superseded combination)
  615. Species Chlamys subholgeri (Fontannes, 1878) † (unaccepted > superseded combination)
  616. Species Chlamys submalvinae (Blanckenhorn, 1901) † (unaccepted > superseded combination)
  617. Species Chlamys substriata (F. A. Roemer, 1835) † (unaccepted > junior subjective synonym)
  618. Species Chlamys subsulcata (Locard, 1898) (unaccepted)
  619. Species Chlamys sulcata (O. F. Müller, 1776) (unaccepted, synonym)
  620. Species Chlamys supradentata Andreeva, 1966 † (unaccepted > superseded combination)
  621. Species Chlamys suprasilis H. J. Finlay, 1928 (unaccepted, junior subjective synonym)
  622. Species Chlamys suzannae (Mayer-Eymar, 1858) † (unaccepted > superseded combination)
  623. Species Chlamys swiftii (Bernardi, 1858) (unaccepted > superseded combination)
  624. Species Chlamys tamiamiensis (Mansfield, 1932) † (unaccepted > superseded combination)
  625. Species Chlamys tamurai Tashiro, 1976 † (unaccepted > superseded combination)
  626. Species Chlamys tentorialis Noodt, 1819 (unaccepted)
  627. Species Chlamys ternata (Münster, 1833) † (unaccepted > superseded combination)
  628. Species Chlamys testudinea (Reeve, 1853) (unaccepted)
  629. Species Chlamys theresinae Rovereto, 1921 † (unaccepted > junior subjective synonym)
  630. Species Chlamys tincta (Reeve, 1853) (unaccepted)
  631. Species Chlamys titirangiensis Marwick, 1928 † (unaccepted, junior subjective synonym)
  632. Species Chlamys tokawaensis Ozaki, 1954 † (unaccepted > superseded combination)
  633. Species Chlamys tolagaensis Marwick, 1931 † (unaccepted)
  634. Species Chlamys toshibetsuensis Uozumi & Akamatsu, 1975 † (unaccepted > superseded rank)
  635. Species Chlamys tournali [sic] † (unaccepted > misspelling - incorrect subsequent spelling)
  636. Species Chlamys trentensis (G. D. Harris, 1919) † (unaccepted > superseded combination)
  637. Species Chlamys valleculata Andreeva, 1966 † (unaccepted > superseded combination)
  638. Species Chlamys varia (Linnaeus, 1758) (unaccepted > superseded combination)
  639. Species Chlamys varius (Linnaeus, 1758) (unaccepted, incorrect gender ending)
  640. Species Chlamys ventilabrum (Goldfuss, 1833) † (unaccepted > junior subjective synonym)
  641. Species Chlamys venustula (Bittner, 1901) † (unaccepted > superseded combination)
  642. Species Chlamys verrilli Dollfus, 1898 (unaccepted, unnecessary replacement name for Chlamys benedicti Verrill & Bush, 1897, by Dollfus treated as a secondary homonym of Pecten benedictus Lamarck, 1819)
  643. Species Chlamys vexillum (Reeve, 1853) (unaccepted)
  644. Species Chlamys vidali (R. A. Philippi, 1887) † (unaccepted > junior subjective synonym)
  645. Species Chlamys vitrea (Gmelin, 1791) (unaccepted > superseded combination)
  646. Species Chlamys wainwrightensis MacNeil, 1967 (unaccepted > junior subjective synonym)
  647. Species Chlamys weberi Bavay, 1904 (unaccepted, original combination)
  648. Species Chlamys wenzi Roger, 1944 † (unaccepted > junior objective synonym)
  649. Species Chlamys wilhelminae Bavay, 1904 (unaccepted, original combination)
  650. Species Chlamys wolfi (Hilber, 1882) † (unaccepted > junior subjective synonym)
  651. Species Chlamys zeelandona (Hertlein, 1931) (unaccepted, synonym)
  652. Species Chlamys zelandiae (J. E. Gray, 1843) (unaccepted > superseded combination)
  653. Species Chlamys zhizhchenkoi Volkova, 1974 † (unaccepted > junior subjective synonym)
  654. Species Chlamys zitteli (T. Fuchs, 1883) † (unaccepted > superseded combination)
  655. Subgenus Chlamys (Chlamys) Röding, 1798 (alternative representation)
    1. Species Chlamys (Chlamys) acuteaurita [sic] † accepted as Chlamys valoniensis (Defrance, 1825) † (misspelling; junior synonym)
    2. Species Chlamys (Chlamys) albidus (Dall, 1906) accepted as Chlamys albida (Dall, 1906) (unaccepted > superseded combination)
    3. Species Chlamys (Chlamys) bedfordensis Duff, 1978 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    4. Species Chlamys (Chlamys) bellipictus Woodring, 1925 † accepted as Antillipecten antillarum (Récluz, 1853) (unaccepted > junior subjective synonym)
    5. Species Chlamys (Chlamys) beringiana [sic] accepted as Chlamys behringiana (Middendorff, 1849) (unaccepted > misspelling - incorrect subsequent spelling)
    6. Species Chlamys (Chlamys) beringianus (Middendorff, 1849) accepted as Chlamys behringiana (Middendorff, 1849) (unaccepted > superseded combination)
    7. Species Chlamys (Chlamys) biarritzensis [sic] † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > misspelling - incorrect subsequent spelling)
    8. Species Chlamys (Chlamys) bruei (Payraudeau, 1826) † accepted as Karnekampia bruei (Payraudeau, 1826) accepted as Karnekampia sulcata (O. F. Müller, 1776) (unaccepted > superseded combination)
    9. Species Chlamys (Chlamys) crocus (C. W. Cooke, 1919) † accepted as Dimarzipecten crocus (C. W. Cooke, 1919) † (unaccepted > superseded combination)
    10. Species Chlamys (Chlamys) decussata (Münster, 1833) † accepted as Palliolum decussatum (Münster, 1833) † (unaccepted > superseded combination)
    11. Species Chlamys (Chlamys) dehayesi [sic] † accepted as Chlamys deshayesii (I. Lea, 1833) † (unaccepted > misspelling - incorrect subsequent spelling)
    12. Species Chlamys (Chlamys) empressae Kuroda & T. Habe, 1971 accepted as Veprichlamys jousseaumei (Bavay, 1904) (unaccepted > junior subjective synonym)
    13. Species Chlamys (Chlamys) farreri (K. H. Jones & Preston, 1904) accepted as Scaeochlamys farreri (H. K. Jones & Preston, 1904) (unaccepted > superseded combination)
    14. Species Chlamys (Chlamys) filiformis Milova, 1969 † accepted as Praechlamys filiformis (Milova, 1969) † (unaccepted > superseded combination)
    15. Species Chlamys (Chlamys) furcicostata Zazvorka, 1963 † accepted as Lyriochlamys faujasii (Defrance, 1826) † (unaccepted > junior subjective synonym)
    16. Species Chlamys (Chlamys) gloriamaris (Du Bois de Montpéreux, 1831) † accepted as Chlamys gloriamaris (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    17. Species Chlamys (Chlamys) hanaishiensis Masuda, 1962 † accepted as Chlamys kinoshitai Kubota, 1950 † (unaccepted > junior subjective synonym)
    18. Species Chlamys (Chlamys) incantata Hertlein, 1972 accepted as Veprichlamys incantata (Hertlein, 1972) (original combination)
    19. Species Chlamys (Chlamys) inuwakaensis Ozaki, 1958 † accepted as Chlamys halimensis (Makiyama, 1923) † (unaccepted > junior subjective synonym)
    20. Species Chlamys (Chlamys) islandicus (O. F. Müller, 1776) accepted as Chlamys (Chlamys) islandica (O. F. Müller, 1776) represented as Chlamys islandica (O. F. Müller, 1776) (unaccepted > superseded combination)
    21. Species Chlamys (Chlamys) lahuseni (Borissiak & Ivanov, 1917) † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
    22. Species Chlamys (Chlamys) liltvedi H. P. Wagner, 1984 accepted as Scaeochlamys lemniscata (Reeve, 1853) (synonym)
    23. Species Chlamys (Chlamys) multistriata (Poli, 1795) accepted as Talochlamys multistriata (Poli, 1795) (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
recent + fossil
feminine
Röding, P. F. (1798). Museum Boltenianum sive Catalogus cimeliorum e tribus regnis naturæ quæ olim collegerat Joa. Fried Bolten, M. D. p. d. per XL. annos proto physicus Hamburgensis. Pars secunda continens Conchylia sive Testacea univalvia, bivalvia & multivalvia. Trapp, Hamburg, viii + 199 pp., available online at https://www.biodiversitylibrary.org/page/16230659
page(s): 161 [details] 
MolluscaBase eds. (2021). MolluscaBase. Chlamys Röding, 1798. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=138315 on 2025-07-05
Date
action
by
2004-12-21 15:54:05Z
created
Gofas, Serge
2009-04-20 11:37:21Z
changed
Dijkstra, Henk
2019-07-19 03:03:50Z
changed
Marshall, Bruce
2019-07-23 02:57:03Z
changed
Bouchet, Philippe

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original description Röding, P. F. (1798). Museum Boltenianum sive Catalogus cimeliorum e tribus regnis naturæ quæ olim collegerat Joa. Fried Bolten, M. D. p. d. per XL. annos proto physicus Hamburgensis. Pars secunda continens Conchylia sive Testacea univalvia, bivalvia & multivalvia. Trapp, Hamburg, viii + 199 pp., available online at https://www.biodiversitylibrary.org/page/16230659
page(s): 161 [details] 

original description (of Myochlamys Ihering, 1907) Ihering, H. von. (1907). Les mollusques fossiles du Tertiaire et du Crétacé supérieur de l'Argentine. <em>Anales del Museo Nacional de Buenos Aires.</em> ser. 3, 7: xiii, 1–611, 18 pls., available online at http://www.biodiversitylibrary.org/item/50857
page(s): 251 [details] 

original description (of Chlamys (Leochlamys) MacNeil, 1967 †) MacNeil, F. S. (1967). Cenozoic pectinids of Alaska, Iceland, and other northern regions. <em>United States Geological Survey Professional Paper.</em> 553: iv + 1-57, pls. 1-25.
page(s): 9 [details] Available for editors  PDF available [request]

original description (of Chlamys (Copeipecten) Hodges, 2022 †) Hodges, P. (2022). The Early Jurassic Bivalvia from the Hettangian and lower Sinemurian of South-West Britain, Part 4 [Publication 662]. <em>Monographs of the Palaeontographical Society.</em> 176: 145-330, pls 15-41., available online at https://doi.org/10.1080/02693445.2022.2133204
page(s): 227 [details] Available for editors  PDF available [request]

original description (of Chlamys (Nomurachlamys) Kurihara & Matsubara, 2010 †) Kurihara, Y. (2010). Middle and Late Miocene marine Bivalvia from the northern Kanto Region, central Japan. <em>National Museum of Nature and Science Monographs.</em> 41: 1-87.
page(s): 41-42 [details] Available for editors  PDF available [request]

basis of record Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (eds), European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. <em>Patrimoines Naturels.</em> 50: 180-213., available online at http://www.vliz.be/imisdocs/publications/ocrd/254404.pdf [details] 

additional source Vaught, K.C.; Abbott, R.T.; Boss, K.J. (1989). A classification of the living Mollusca. American Malacologists: Melbourne. ISBN 0-915826-22-4. XII, 195 pp. (look up in IMIS) [details] Available for editors  PDF available [request]
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
Unreviewed
Habitat Known from seamounts and knolls [details]

Remark Subfamily Chlamidinae (Vaught). Type species: Pecten islandicus Müller, 1776 (Rombouts, 1991) [details]
    Definitions

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To European Nucleotide Archive, ENA (Chlamys) 
To The Arctic Traits Database (9 traits) 
To ITIS
From editor or global species database
Chlamys islandica (Müller O.F., 1776)
Chlamys islandica (Müller O.F., 1776)
Image from typetaxon
Picture of Chlamys islandica (Müller O.F., 1776)
Picture of Chlamys islandica (Müller O.F., 1776)
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
Chlamys islandica - scallop (small)
Chlamys islandica - scallop (small)
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
Unreviewed
Chlamys islandica - live
Chlamys islandica - live
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
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