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WoRMS taxon details

Chlamys Röding, 1798

Chlamys islandica
Chlamys islandica

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
Azumapecten T. Habe, 1977 · unaccepted > junior subjective synonym
Chlamys (Azumapecten) T. Habe, 1977 · unaccepted > superseded rank
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 superseded rank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 superseded rank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 aequalis (Quenstedt, 1856) †
  4. Species Chlamys akahirensis Kanno, 1958 †
  5. Species Chlamys akitana (Yokoyama, 1926) †
  6. Species Chlamys akutsui Masuda, 1962 †
  7. Species Chlamys albida (Arnold, 1906)
  8. Species Chlamys alexandri (Vredenburg, 1928) †
  9. Species Chlamys alternans (Alekseyev, 1945) † (accepted > unreplaced junior homonym, junior homonym of Pecten alternans Du Bois de Montpéreux, 1831 and Pecten alternans Münster, 1833)
  10. Species Chlamys ambrosionii (Mariani, 1907) †
  11. Species Chlamys angsanana K. Martin, 1922 †
  12. Species Chlamys angusta (T. Fuchs, 1879) †
  13. Species Chlamys anscutella Polubotko, 1976 †
  14. Species Chlamys aquilonia T. R. Waller & Marincovich, 1992 †
  15. Species Chlamys arakawai (Nomura, 1935) †
  16. Species Chlamys archiaciana (A. d'Orbigny, 1847) †
  17. Species Chlamys ashiyaensis (Nagao, 1928) †
  18. Species Chlamys asiatica Scarlato, 1981
  19. Species Chlamys awazuensis Hayami, 1961 †
  20. Species Chlamys banafensis Eames & L. R. Cox, 1956 †
  21. Species Chlamys bartschi (Arnold, 1906) †
  22. Species Chlamys behringiana (Middendorff, 1849)
    1. Subspecies Chlamys behringiana colvillensis MacNeil, 1967 †
    2. Subspecies Chlamys behringiana plafkeri MacNeil, 1967 †
    3. Subspecies Chlamys behringiana graui MacNeil, 1967 accepted as Chlamys behringiana (Middendorff, 1849) (synonym)
    4. Subspecies Chlamys behringiana scarlatovi Myasnikov, Zgurovsky & Temnych, 1992 accepted as Chlamys behringiana (Middendorff, 1849)
    5. Subspecies Chlamys behringiana unalaskae MacNeil, 1967 accepted as Chlamys behringiana (Middendorff, 1849) (synonym)
  23. Species Chlamys benedicti (Adegoke, 1969) †
  24. Species Chlamys beverlyi Tucker-Rowland, 1934 †
  25. Species Chlamys birkehensis Eames & L. R. Cox, 1956 †
  26. Species Chlamys bobkovae Vinokurova, 1970 †
  27. Species Chlamys bormidiana Rovereto, 1898 †
  28. Species Chlamys branneri (Arnold, 1906) †
  29. Species Chlamys breidavikensis MacNeil, 1967 †
  30. Species Chlamys breislakii (Stoppani, 1865) †
  31. Species Chlamys bruzzoi Stefanini, 1924 †
  32. Species Chlamys bulgarinensis Frolenkova, 1968 †
  33. Species Chlamys cainei (G. D. Harris, 1919) †
  34. Species Chlamys calkinsi (Arnold, 1906) †
  35. Species Chlamys callimorphus (Maury, 1925) †
  36. Species Chlamys camptonectoides Tamura, 1959 †
  37. Species Chlamys carteroniana (A. d'Orbigny, 1847) †
  38. Species Chlamys cawcawensis (G. D. Harris, 1919) †
  39. Species Chlamys chabrangensis (Diener, 1908) †
  40. Species Chlamys chaixensis MacNeil, 1967 †
  41. Species Chlamys chappakensis Vinokurova, 1970 †
  42. Species Chlamys chinkopensis Masuda & Sawada, 1961 †
    1. Subspecies Chlamys chinkopensis toshibetsuensis Uozumi & Akamatsu, 1975 †
  43. Species Chlamys choctavensis (Aldrich, 1895) †
  44. Species Chlamys chosenica Kuroda, 1932
  45. Species Chlamys cismonis (Del Campana, 1908) †
  46. Species Chlamys clevei (C. W. Cooke, 1919) †
  47. Species Chlamys coatsi MacNeil, 1967 †
    1. Subspecies Chlamys coatsi middletonensis MacNeil, 1967 †
  48. Species Chlamys cocoana (Dall, 1898) †
  49. Species Chlamys codeni (Stoppani, 1858) †
  50. Species Chlamys collazoensis (Hubbard, 1920) †
  51. Species Chlamys cookei (Kellum, 1926) † (accepted > unreplaced junior homonym, junior homonym of Pecten cookei De Gregorio, 1895)
  52. Species Chlamys cornwalli (B. L. Clark & Arnold, 1923) †
  53. Species Chlamys coronata (Schafhäutl, 1851) †
  54. Species Chlamys corvina (G. D. Harris, 1946) †
  55. Species Chlamys cosibensis (Yokoyama, 1911) †
    1. Subspecies Chlamys cosibensis hanzawae Masuda, 1959 † accepted as Chlamys hanzawae Masuda, 1959 † (unaccepted > superseded rank)
    2. Subspecies Chlamys cosibensis heteroglypta (Yokoyama, 1926) † accepted as Chlamys cosibensis (Yokoyama, 1911) † (unaccepted > junior subjective synonym)
    3. Subspecies Chlamys cosibensis turpicula (Yokoyama, 1925) † accepted as Chlamys cosibensis (Yokoyama, 1911) † (unaccepted > junior subjective synonym)
  56. Species Chlamys costai (Fontannes, 1884) †
  57. Species Chlamys couffoni (Dollfus & Dautzenberg, 1920) †
  58. Species Chlamys cowlitzensis (C. E. Weaver, 1912) †
  59. Species Chlamys cruccolensis (De Gregorio, 1894) †
  60. Species Chlamys curvivarians (Dietrich, 1933) †
  61. Species Chlamys cushmani (Kellum, 1926) †
  62. Species Chlamys cyrenaica (R. B. Newton, 1911) †
  63. Species Chlamys dansvillensis Weisbord, 1936 †
  64. Species Chlamys danvillensis Weisbord, 1936 †
  65. Species Chlamys darnoensis Csepreghy-Meznerics, 1960 †
  66. Species Chlamys deshayesii (I. Lea, 1833) †
    1. Subspecies Chlamys deshayesii dennisoni Tucker-Rowland, 1934 †
    2. Subspecies Chlamys deshayesii deshayesii (I. Lea, 1833) †
  67. Species Chlamys diversa (Stoppani, 1857) †
  68. Species Chlamys durchanaensis Karagjuleva, 1964 †
  69. Species Chlamys egregius (Nomland, 1917) †
  70. Species Chlamys elongata (Lamarck, 1819) †
  71. Species Chlamys erici (Wiedey, 1928) †
  72. Species Chlamys ermanensis Sinelnikova, 1975 †
  73. Species Chlamys exarata (K. Martin, 1879) †
  74. Species Chlamys falensis Eames & L. R. Cox, 1956 †
  75. Species Chlamys falgeri (Merian, 1853) †
  76. Species Chlamys farreri (K. H. Jones & Preston, 1904)
    1. Subspecies Chlamys farreri akazara Kuroda, 1932 accepted as Chlamys (Leochlamys) farreri (K. H. Jones & Preston, 1904) (unaccepted > junior subjective synonym)
    2. Subspecies Chlamys farreri nipponensis Kuroda, 1932 accepted as Chlamys (Leochlamys) farreri (K. H. Jones & Preston, 1904) (unaccepted > junior subjective synonym)
  77. Species Chlamys favrii (Stoppani, 1863) † (accepted > unreplaced junior homonym, junior homonym of Pecten favrei [sic] d'Archiac, 1853)
  78. Species Chlamys feddeni (Vredenburg, 1928) †
  79. Species Chlamys foeda (Yokoyama, 1926) †
  80. Species Chlamys foipiani (Stoppani, 1861) †
  81. Species Chlamys frondosa (K. Martin, 1879) †
  82. Species Chlamys gigas (Schlotheim, 1813) †
  83. Species Chlamys gloriamaris (Du Bois de Montpéreux, 1831) †
    1. Variety Chlamys gloriamaris var. elaticostata Sacco, 1897 † accepted as Chlamys costai (Fontannes, 1884) † (unaccepted > junior subjective synonym)
    2. Variety Chlamys gloriamaris var. longolaevis Sacco, 1897 † accepted as Chlamys costai (Fontannes, 1884) † (unaccepted > junior subjective synonym)
    3. Variety Chlamys gloriamaris var. pervariecostata Sacco, 1897 † accepted as Chlamys costai (Fontannes, 1884) † (unaccepted > junior subjective synonym)
  84. Species Chlamys goldfussi (Leymerie, 1842) †
  85. Species Chlamys grabaui (Hubbard, 1920) †
  86. Species Chlamys guiyangensis C.-Z. Chen, 1976 †
  87. Species Chlamys halimensis (Makiyama, 1923) †
  88. Species Chlamys hanzawae Masuda, 1959 †
  89. Species Chlamys hartungi (Mayer-Eymar, 1864) †
  90. Species Chlamys hasimotoi Masuda, 1962 †
  91. Species Chlamys hastata (G. B. Sowerby II, 1842)
    1. Subspecies Chlamys hastata hericia (Gould, 1850) accepted as Chlamys hastata (G. B. Sowerby II, 1842)
    2. Subspecies Chlamys hastata pugetensis (I. S. Oldroyd, 1920) accepted as Chlamys hastata (G. B. Sowerby II, 1842) (unaccepted > junior subjective synonym)
  92. Species Chlamys hatakeyamae Masuda, 1962 †
  93. Species Chlamys hayamii Tashiro & Kozai, 1986 †
  94. Species Chlamys hertleini (Loel & Corey, 1932) †
  95. Species Chlamys hodgei (Hertlein, 1925) † (accepted > unreplaced junior homonym)
  96. Species Chlamys iboibo Kurata & Kimura, 1951 †
  97. Species Chlamys icaunensis (Cotteau, 1855) †
  98. Species Chlamys iljinensis Sinelnikova, 1990 †
  99. Species Chlamys imaniae (Tommasi, 1903) †
  100. Species Chlamys imanishii Masuda & Sawada, 1961 †
  101. Species Chlamys imparicostata (Bittner, 1895) †
  102. Species Chlamys indecisa (Dall, 1898) †
  103. Species Chlamys indissolubilis (Maury, 1925) †
  104. Species Chlamys ingeniosa (Yokoyama, 1929) †
    1. Subspecies Chlamys ingeniosa tanakai Akiyama, 1958 † accepted as Chlamys tanakai Akiyama, 1958 † (unaccepted > superseded rank)
  105. Species Chlamys insolita (Yokoyama, 1925) †
  106. Species Chlamys intercedens (Bittner, 1895) †
  107. Species Chlamys ishidae Masuda, 1962 †
  108. Species Chlamys islandica (O. F. Müller, 1776)
    1. Subspecies Chlamys islandica kanagae MacNeil, 1967 †
    2. Subspecies Chlamys islandica powersi MacNeil, 1967 †
    3. Subspecies Chlamys islandica thulensis MacNeil, 1967 †
    4. Subspecies Chlamys islandica albida (Arnold, 1906) accepted as Chlamys albida (Arnold, 1906)
    5. Variety Chlamys islandica var. kinoshitai Kubota, 1950 † accepted as Chlamys kinoshitai Kubota, 1950 † (unaccepted > superseded rank)
    6. Variety Chlamys islandica var. osugii Kubota, 1950 † accepted as Chlamys osugii Kubota, 1950 † (unaccepted > superseded rank)
    7. Variety Chlamys islandica var. pilicaensis Kubota, 1950 † accepted as Chlamys pilicaensis Kubota, 1950 † (unaccepted > superseded rank)
  109. Species Chlamys iwakiana (Yokoyama, 1925) †
  110. Species Chlamys iwamurensis Itoigawa, 1955 †
  111. Species Chlamys iwrivensis Sinelnikova, 1990 †
  112. Species Chlamys jamensis Eames & L. R. Cox, 1956 †
  113. Species Chlamys japericensis Ferreira, 1960 †
  114. Species Chlamys jindingensis C.-Z. Chen, 1976 †
  115. Species Chlamys justiana (Fontannes, 1878) †
  116. Species Chlamys kabolintangensis (K. Martin, 1909) †
  117. Species Chlamys kaneharai (Yokoyama, 1926) †
  118. Species Chlamys karaginskiensis Sinelnikova, 1975 †
  119. Species Chlamys kartangensis Eames & L. R. Cox, 1956 †
  120. Species Chlamys karuensis Eames & L. R. Cox, 1956 †
  121. Species Chlamys kavranensis Sinelnikova, 1975 †
  122. Species Chlamys kawajii Tashiro & Kozai, 1986 †
  123. Species Chlamys kinoshitai Kubota, 1950 †
    1. Subspecies Chlamys kinoshitai amchitkana MacNeil, 1967 †
  124. Species Chlamys kneiskerni (Conrad, 1869) †
  125. Species Chlamys kobayashii Hayami, 1959 †
  126. Species Chlamys kotakae Masuda, 1962 †
  127. Species Chlamys kotakiensis Takai & Hayami, 1957 †
  128. Species Chlamys kotorana Otuka, 1934 †
  129. Species Chlamys kumanodoensis Masuda, 1953 †
  130. Species Chlamys kwebonaensis Eames & L. R. Cox, 1956 †
  131. Species Chlamys laevis S.-X. Wen, 1979 †
  132. Species Chlamys lamiensis (Ladd, 1934) †
  133. Species Chlamys landesi (Arnold, 1906) †
  134. Species Chlamys lioica (Dall, 1907)
  135. Species Chlamys liveoakensis Mansfield, 1937 †
    1. Subspecies Chlamys liveoakensis wannensis Mansfield, 1937 †
  136. Species Chlamys martiniana (A. d'Orbigny, 1850) †
  137. Species Chlamys matsunoi Masuda, 1962 †
  138. Species Chlamys meisensis (Makiyama, 1926) †
  139. Species Chlamys membranosa (S. G. Morton, 1833) †
  140. Species Chlamys menkrawitensis (Beets, 1941) †
  141. Species Chlamys mercuria Marwick, 1928 †
  142. Species Chlamys microstriata Veiga Ferreira, 1953 †
  143. Species Chlamys milvus L. R. Cox, 1928 †
  144. Species Chlamys mitaraiensis Hayami, 1959 †
  145. Species Chlamys miyatokoensis (Nomura & Hatai, 1937) †
    1. Subspecies Chlamys miyatokoensis matumori (Nomura & Hatai, 1937) †
  146. Species Chlamys nagaoi Masuda, 1962 †
  147. Species Chlamys najmanensis Vinokurova, 1970 †
  148. Species Chlamys namigataensis (Ozaki, 1956) †
  149. Species Chlamys naujainensis Eames & L. R. Cox, 1956 †
  150. Species Chlamys nausorensis (Ladd, 1934) †
  151. Species Chlamys nebrascensis (Meek & Hayden, 1856) †
  152. Species Chlamys nerthensis Mongin, 1968 †
  153. Species Chlamys niikappuensis Masuda, 1962 †
  154. Species Chlamys nisataiensis Otuka, 1934 †
  155. Species Chlamys nupera (Conrad, 1855) †
  156. Species Chlamys nuwokensis MacNeil, 1957 †
  157. Species Chlamys obesa Akiyama, 1958 †
  158. Species Chlamys oligoflabellata (Sacco, 1897) †
  159. Species Chlamys omskiensis Glazunova, 1960 †
  160. Species Chlamys onishibetsensis Kubota, 1951 †
  161. Species Chlamys opuntia (Dall, 1898) †
  162. Species Chlamys osugii Kubota, 1950 †
  163. Species Chlamys otukae Masuda & Sawada, 1961 †
  164. Species Chlamys paideios Crickmay, 1930 †
  165. Species Chlamys parvicostata (Bellardi, 1852) †
  166. Species Chlamys perlata (C. W. Cooke, 1919) †
  167. Species Chlamys picta (Goldfuss, 1833) †
    1. Subspecies Chlamys picta aquaetranquillae Hubach, 1952 † accepted as Camptonectes aquaetranquillae (Hubach, 1952) † (superseded rank and combination)
  168. Species Chlamys pilicaensis Kubota, 1950 †
  169. Species Chlamys plinsbachensis Milova, 1985 †
  170. Species Chlamys pollux (A. d'Orbigny, 1850) †
  171. Species Chlamys privalnajensis Polubotko, 1966 †
  172. Species Chlamys proavus (Arnold, 1906) †
  173. Species Chlamys prototranquebarica (Vredenburg, 1928) †
  174. Species Chlamys pseudohastatus Sinelnikova, 1975 †
  175. Species Chlamys pseudojamviniensis Eames & L. R. Cox, 1956 †
  176. Species Chlamys pseudolioica Sinelnikova, 1975 †
  177. Species Chlamys raduloides (Stoliczka, 1871) †
  178. Species Chlamys reissi (Bronn, 1862) †
  179. Species Chlamys rendoi Ozaki, 1958 †
  180. Species Chlamys rigbyi (Whitfield, 1885) †
  181. Species Chlamys rossii (Oppenheim, 1901) †
  182. Species Chlamys rubida (Hinds, 1845)
  183. Species Chlamys ruschenbergerii (Tryon, 1870)
  184. Species Chlamys rutteni K. Martin, 1915 †
  185. Species Chlamys sakitoensis (Nagao, 1928) †
  186. Species Chlamys salamanca Ihering, 1903 †
  187. Species Chlamys santarosana (Böse, 1906) †
  188. Species Chlamys securis (Dumortier, 1864) †
  189. Species Chlamys sedanensis (K. Martin, 1909) †
  190. Species Chlamys sendaiensis Masuda, 1962 †
  191. Species Chlamys sespeensis (Arnold, 1906) †
    1. Subspecies Chlamys sespeensis hydei (Arnold, 1906) †
  192. Species Chlamys sheldonae Tucker-Rowland, 1934 †
  193. Species Chlamys shikokuensis Amano, 1957 †
  194. Species Chlamys shitakaraensis Honda, 1980 †
  195. Species Chlamys sokolovi Klyushnikov, 1958 †
  196. Species Chlamys sphincta Cossmann & Peyrot, 1914 †
  197. Species Chlamys spillmani (Gabb, 1860) †
    1. Variety Chlamys spillmani var. clinchfieldensis G. D. Harris, 1951 † accepted as Aequipecten clinchfieldensis (G. D. Harris, 1919) † (superseded rank and combination)
  198. Species Chlamys stutchburiana (J. De C. Sowerby, 1836) †
  199. Species Chlamys subacuta (Lamarck, 1819) †
  200. Species Chlamys subdepressa (d'Archiac, 1847) †
  201. Species Chlamys subdextilis (Krumbeck, 1924) †
  202. Species Chlamys subopercularis (d'Archiac, 1850) †
  203. Species Chlamys subtripartita (d'Archiac, 1850) †
  204. Species Chlamys suwaneensis (Dall, 1898) †
  205. Species Chlamys talahabensis K. Martin, 1922 †
  206. Species Chlamys tamtschiensis Frolenkova, 1968 †
  207. Species Chlamys tamurae Masuda & Sawada, 1961 †
  208. Species Chlamys tanakai Akiyama, 1958 †
  209. Species Chlamys tanassevitschi (Khomenko, 1934) †
  210. Species Chlamys tapensis Milova, 1985 †
  211. Species Chlamys tatrica (Goetel, 1917) †
  212. Species Chlamys tchihatcheffi (d'Archiac, 1867) †
  213. Species Chlamys tela (Oppenheim, 1901) †
  214. Species Chlamys terebratuloides (Klipstein, 1845) †
  215. Species Chlamys textoria (Schlotheim, 1820) †
  216. Species Chlamys thalerus (Maury, 1925) †
  217. Species Chlamys tiemenkanensis C.-Z. Chen, 1976 †
  218. Species Chlamys tjaringinensis (K. Martin, 1909) †
  219. Species Chlamys tjornesensis MacNeil, 1967 †
  220. Species Chlamys touila Demarcq, 1988 †
  221. Species Chlamys transitionis Eames & L. R. Cox, 1956 †
  222. Species Chlamys tricenaria (Conrad, 1843) †
  223. Species Chlamys trilirata (Almera & Bofill y Poch, 1897) †
  224. Species Chlamys trinitiensis MacNeil, 1967 †
  225. Species Chlamys tugidakensis McNeil, 1967 †
  226. Species Chlamys tumannensis Efimova, 1968 †
  227. Species Chlamys turushensis Eames & L. R. Cox, 1956 †
  228. Species Chlamys tyaughtonae (McLearn, 1842) †
  229. Species Chlamys valoniensis (Defrance, 1825) †
  230. Species Chlamys vapincana Boussac, 1911 †
  231. Species Chlamys verdachellensis (Forbes, 1846) †
  232. Species Chlamys vinassai Boni, 1933 †
  233. Species Chlamys vurguveemensis Milova, 1969 †
  234. Species Chlamys wahtubbeana (Dall, 1898) †
    1. Subspecies Chlamys wahtubbeana willcoxi [sic] † accepted as Chlamys wahtubbeana (Dall, 1898) † (subjective synonym)
  235. Species Chlamys washburnei (Arnold, 1906) †
  236. Species Chlamys woodringi Olsson, 1964 †
  237. Species Chlamys wynnei L. R. Cox, 1931 †
  238. Species Chlamys yadongensis J.-H. Chen, 1976 †
  239. Species Chlamys yastchanensis Milova, 1985 †
  240. Species Chlamys zardensis Eames & L. R. Cox, 1956 †
  241. 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)
      1. Variety Chlamys (Aequipecten) anvenustus var. bifida Glazunova, 1960 † (uncertain > taxon inquirendum)
      2. Variety Chlamys (Aequipecten) anvenustus var. lamellosa Glazunova, 1960 † (uncertain > taxon inquirendum)
      3. Variety Chlamys (Aequipecten) anvenustus var. varius Glazunova, 1960 † (uncertain > taxon inquirendum)
    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 Aequipecten bicknelli Sacco, 1897 † (unaccepted > superseded combination)
      1. Variety Chlamys (Aequipecten) bicknelli var. pseudovaria Sacco, 1897 † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > junior subjective synonym)
      2. Variety Chlamys (Aequipecten) bicknelli var. tridentata Cowper-Reed, 1935 † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > junior subjective synonym)
    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) deltoidea L. R. Cox, 1927 † accepted as Aequipecten deltoideus (L. R. Cox, 1927) † (unaccepted > superseded combination)
    20. Species Chlamys (Aequipecten) diaphana (Du Bois de Montpéreux, 1831) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    21. Species Chlamys (Aequipecten) domgeri (Mikhailovski, 1903) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
      1. Subspecies Chlamys (Aequipecten) domgeri domgeri (Mikhailovski, 1903) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
    22. Species Chlamys (Aequipecten) durchanaensis Karagjuleva, 1964 † accepted as Chlamys durchanaensis Karagjuleva, 1964 † (subgenus not accepted)
    23. Species Chlamys (Aequipecten) elegans (Andrzejowski, 1830) † accepted as Aequipecten elegans (Andrzejowski, 1830) † (unaccepted > superseded combination)
    24. Species Chlamys (Aequipecten) eugeniarum Eames & L. R. Cox, 1956 † accepted as Aequipecten eugeniarum (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Aequipecten) eugeniarum densiornata Eames & L. R. Cox, 1956 † accepted as Aequipecten eugeniarum (Eames & L. R. Cox, 1956) †
    25. Species Chlamys (Aequipecten) evoluens Cossmann, 1922 † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    26. Species Chlamys (Aequipecten) farsanensis L. R. Cox, 1929 † accepted as Mirapecten farsanensis (L. R. Cox, 1929) † (unaccepted > superseded combination)
    27. Species Chlamys (Aequipecten) fibrosa (J. Sowerby, 1816) † accepted as Radulopecten fibrosus (J. Sowerby, 1816) †
    28. Species Chlamys (Aequipecten) flava (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
    29. Species Chlamys (Aequipecten) flintensis Mansfield, 1937 † accepted as Antillipecten flintensis (Mansfield, 1937) † (unaccepted > superseded combination)
    30. Species Chlamys (Aequipecten) gainestownensis Mansfield, 1940 † accepted as Aequipecten gainestownensis (Mansfield, 1940) † (unaccepted > superseded combination)
    31. Species Chlamys (Aequipecten) glaessneri Kautsky, 1928 † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > junior subjective synonym)
    32. Species Chlamys (Aequipecten) glendonensis Mansfield, 1940 † accepted as Aequipecten glendonensis (Mansfield, 1940) † (unaccepted > superseded combination)
    33. Species Chlamys (Aequipecten) gravesi (d'Archiac, 1850) † accepted as Aequipecten biaritzensis (d'Archiac, 1846) † (unaccepted > junior subjective synonym)
    34. Species Chlamys (Aequipecten) hobleyi L. R. Cox, 1930 † accepted as Aequipecten hobleyi (L. R. Cox, 1930) † (unaccepted > superseded combination)
    35. Species Chlamys (Aequipecten) holroydi Eames & L. R. Cox, 1956 † accepted as Aequipecten holroydi (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    36. Species Chlamys (Aequipecten) honi É. Vincent, 1928 † accepted as Aequipecten honi (É. Vincent, 1928) † (unaccepted > superseded combination)
    37. Species Chlamys (Aequipecten) hyalina (Risso, 1826) accepted as Flexopecten hyalinus (Poli, 1795)
      1. Variety Chlamys (Aequipecten) hyalina var. radiata Pallary, 1900 accepted as Flexopecten hyalinus (Poli, 1795) (synonym)
    38. Species Chlamys (Aequipecten) inaequicostalis (Lamarck, 1819) † accepted as Flexopecten inaequicostalis (Lamarck, 1819) † (unaccepted > superseded combination)
    39. Species Chlamys (Aequipecten) iranica Eames & L. R. Cox, 1956 † accepted as Aequipecten iranicus (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    40. Species Chlamys (Aequipecten) judaica L. R. Cox, 1934 † accepted as Aequipecten judaicus (L. R. Cox, 1934) † (unaccepted > superseded combination)
    41. Species Chlamys (Aequipecten) kautskyi Meznerics, 1936 † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > junior subjective synonym)
    42. Species Chlamys (Aequipecten) kenti Eames & L. R. Cox, 1956 † accepted as Aequipecten kenti (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    43. Species Chlamys (Aequipecten) kiwazinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten kiwazinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    44. Species Chlamys (Aequipecten) kuhgaluensis Eames & L. R. Cox, 1956 † accepted as Aequipecten kuhgaluensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    45. Species Chlamys (Aequipecten) leesi L. R. Cox, 1929 † accepted as Mirapecten leesi (L. R. Cox, 1929) † (unaccepted > superseded combination)
    46. Species Chlamys (Aequipecten) lessepsi [sic] † accepted as Mirapecten lessepsii (T. Fuchs, 1877) † (unaccepted > misspelling - incorrect subsequent spelling)
    47. Species Chlamys (Aequipecten) liberata Cossmann & Peyrot, 1914 † accepted as Aequipecten liberatus (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    48. Species Chlamys (Aequipecten) lilli (Pusch, 1837) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > superseded combination)
    49. Species Chlamys (Aequipecten) macfadyeni L. R. Cox, 1935 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    50. Species Chlamys (Aequipecten) macrotis (G. B. Sowerby I, 1847) † accepted as Aequipecten macrotis (G. B. Sowerby I, 1847) † (unaccepted > superseded combination)
    51. Species Chlamys (Aequipecten) mafiaensis Eames & L. R. Cox, 1956 † accepted as Aequipecten mafiaensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    52. Species Chlamys (Aequipecten) malvinae (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    53. Species Chlamys (Aequipecten) martellii Ugolini, 1906 † accepted as Costellamussiopecten martellii (Ugolini, 1906) † (unaccepted > superseded combination)
    54. Species Chlamys (Aequipecten) mekranica Eames & L. R. Cox, 1956 † accepted as Aequipecten mekranicus (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    55. Species Chlamys (Aequipecten) mtoniensis Eames & L. R. Cox, 1956 † accepted as Aequipecten mtoniensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    56. Species Chlamys (Aequipecten) multiscabrella (Sacco, 1897) † accepted as Aequipecten multiscabrellus Sacco, 1897 † (unaccepted > superseded combination)
    57. Species Chlamys (Aequipecten) neumayri (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    58. Species Chlamys (Aequipecten) nupera (Conrad, 1855) † accepted as Chlamys nupera (Conrad, 1855) † (subgenus not accepted)
    59. Species Chlamys (Aequipecten) octoplicoides (Hertlein, 1931) † accepted as Aequipecten octoplicoides (Hertlein, 1931) † (unaccepted > superseded combination)
    60. Species Chlamys (Aequipecten) opercularis (Linnaeus, 1758) accepted as Aequipecten opercularis (Linnaeus, 1758) (unaccepted > superseded combination)
      1. Subspecies Chlamys (Aequipecten) opercularis miotransversa (Schaffer, 1910) † accepted as Aequipecten opercularis miotransversa Schaffer, 1910 † (unaccepted > superseded combination)
      2. Subspecies Chlamys (Aequipecten) opercularis trigonocosta Hilber, 1882 † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
      3. Variety Chlamys (Aequipecten) opercularis var. trigonocosta Hilber, 1882 † accepted as Chlamys (Aequipecten) opercularis trigonocosta Hilber, 1882 †
    61. Species Chlamys (Aequipecten) orsinii Ugolini, 1899 † accepted as Aequipecten scabriusculus (Matheron, 1843) † (unaccepted > junior subjective synonym)
    62. Species Chlamys (Aequipecten) pinorum Cossmann & Peyrot, 1914 † accepted as Aequipecten opercularis pinorum (Cossmann & Peyrot, 1914) † (superseded rank and combination)
    63. Species Chlamys (Aequipecten) plurinominis (Pilsbry & C. W. Johnson, 1917) † accepted as Lindapecten plurinominis (Pilsbry & C. W. Johnson, 1917) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Aequipecten) plurinominis morantensis Woodring, 1925 † accepted as Lindapecten exasperatus morantensis (Woodring, 1925) † (unaccepted > superseded combination)
    64. Species Chlamys (Aequipecten) porrectus Glazunova, 1960 † accepted as Aequipecten porrectus (Glazunova, 1960) † (unaccepted > superseded combination)
    65. Species Chlamys (Aequipecten) praesarmenticius Glazunova, 1960 † accepted as Aequipecten praesarmenticius (Glazunova, 1960) † (unaccepted > superseded combination)
    66. Species Chlamys (Aequipecten) praetrigonostoma Zhizhchenko, 1936 † accepted as Aequipecten praetrigonostoma (Zhizhchenko, 1936) † (unaccepted > superseded combination)
    67. Species Chlamys (Aequipecten) pseudangelonii Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudangelonii (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    68. Species Chlamys (Aequipecten) pseudolabadyei Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudolabadyei (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    69. Species Chlamys (Aequipecten) pseudopulchellus Glazunova, 1960 † accepted as Aequipecten pseudopulchellus (Glazunova, 1960) † (unaccepted > superseded combination)
    70. Species Chlamys (Aequipecten) pseudotjaringinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten pseudotjaringinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    71. Species Chlamys (Aequipecten) pseuduloa Eames & L. R. Cox, 1956 † accepted as Somalipecten pseudola [sic] † (unaccepted > superseded combination)
    72. Species Chlamys (Aequipecten) qishmensis Eames & L. R. Cox, 1956 † accepted as Aequipecten qishmensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    73. Species Chlamys (Aequipecten) quirosensis (G. D. Harris, 1927) † accepted as Aequipecten quirosensis (G. D. Harris, 1927) † (unaccepted > superseded combination)
    74. Species Chlamys (Aequipecten) raulini Cossmann & Peyrot, 1914 † accepted as Aequipecten raulini (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    75. Species Chlamys (Aequipecten) redwoodensis Dockery, 1982 † accepted as Aequipecten redwoodensis (Dockery, 1982) † (unaccepted > superseded combination)
    76. Species Chlamys (Aequipecten) scabrella (Lamarck, 1819) † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Aequipecten) scabrella hungarica Csepreghy-Meznerics, 1960 † accepted as Aequipecten scabrellus hungaricus (Csepreghy-Meznerics, 1960) † (unaccepted > superseded combination)
      2. Variety Chlamys (Aequipecten) scabrella var. girondica Cossmann & Peyrot, 1914 † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > junior subjective synonym)
      3. Variety Chlamys (Aequipecten) scabrella var. sphincta Cossmann & Peyrot, 1914 † accepted as Chlamys sphincta Cossmann & Peyrot, 1914 †
      4. Variety Chlamys (Aequipecten) scabrella var. subplanata Ugolini, 1899 † accepted as Aequipecten scabrellus (Lamarck, 1819) †
    77. Species Chlamys (Aequipecten) scissa (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    78. Species Chlamys (Aequipecten) seniensis (Lamarck, 1819) † accepted as Aequipecten seniensis (Lamarck, 1819) † (unaccepted > superseded combination)
    79. Species Chlamys (Aequipecten) shahinensis Eames & L. R. Cox, 1956 † accepted as Aequipecten shahinensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    80. Species Chlamys (Aequipecten) spinosovatus (Sacco, 1897) † accepted as Aequipecten spinosovatus Sacco, 1897 † (unaccepted > superseded combination)
      1. Variety Chlamys (Aequipecten) spinosovatus var. vialis Cowper-Reed, 1935 † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > junior subjective synonym)
    81. Species Chlamys (Aequipecten) spinulosa (Münster, 1833) † accepted as Costellamussiopecten spinulosus (Münster, 1833) † (unaccepted > superseded combination)
      1. Variety Chlamys (Aequipecten) spinulosa var. attenuata Kojumdgieva, 1960 † accepted as Costellamussiopecten spinulosus (Münster, 1833) † (unaccepted > junior subjective synonym)
    82. Species Chlamys (Aequipecten) subalternicostata (Bittner, 1901) † accepted as Praechlamys subalternicostata (Bittner, 1901) † (unaccepted > superseded combination)
    83. Species Chlamys (Aequipecten) subbilliemensis Kiparisova, 1972 † accepted as Aequipecten subbilliemensis (Kiparisova, 1972) † (unaccepted > superseded combination)
    84. Species Chlamys (Aequipecten) subopercularis (d'Archiac, 1850) † accepted as Chlamys subopercularis (d'Archiac, 1850) † (subgenus not accepted)
    85. Species Chlamys (Aequipecten) subtripartitus (d'Archiac, 1850) † accepted as Chlamys subtripartita (d'Archiac, 1850) † (subgenus not accepted)
    86. Species Chlamys (Aequipecten) superfibrosa Arkell, 1931 † accepted as Radulopecten fibrosus (J. Sowerby, 1816) † (unaccepted > junior subjective synonym)
    87. Species Chlamys (Aequipecten) syriacus Cossmann, 1925 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym)
    88. Species Chlamys (Aequipecten) tarchanicus Merklin, 1950 † accepted as Aequipecten praetrigonostoma (Zhizhchenko, 1936) † (unaccepted > junior subjective synonym)
    89. Species Chlamys (Aequipecten) terrisi Eames & L. R. Cox, 1956 † accepted as Aequipecten terrisi (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    90. Species Chlamys (Aequipecten) townsendi (G. B. Sowerby III, 1895) accepted as Mimachlamys townsendi (G. B. Sowerby III, 1895) (unaccepted > superseded combination)
    91. Species Chlamys (Aequipecten) transversa Ugolini, 1903 † accepted as Aequipecten transversus (Ugolini, 1903) † (unaccepted > superseded combination)
    92. Species Chlamys (Aequipecten) tumbatuensis Eames & L. R. Cox, 1956 † accepted as Aequipecten tumbatuensis (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    93. Species Chlamys (Aequipecten) turgidus Glazunova, 1960 † accepted as Aequipecten turgidus (Glazunova, 1960) † (unaccepted > superseded combination)
      1. Variety Chlamys (Aequipecten) turgidus var. collevara Glazunova, 1960 † (uncertain > taxon inquirendum)
    94. Species Chlamys (Aequipecten) varnensis (Toula, 1892) † accepted as Aequipecten varnensis (Toula, 1892) † (unaccepted > superseded combination)
    95. Species Chlamys (Aequipecten) vasconiensis Cossmann & Peyrot, 1914 † accepted as Aequipecten vasconiensis (Cossmann & Peyrot, 1914) † (unaccepted > superseded combination)
    96. Species Chlamys (Aequipecten) warmani Eames & L. R. Cox, 1956 † accepted as Aequipecten warmani (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination)
    97. Species Chlamys (Aequipecten) waynensis Mansfield, 1940 † accepted as Aequipecten waynensis (Mansfield, 1940) † (unaccepted > superseded combination)
    98. Species Chlamys (Aequipecten) wisniowskii Pasternak, 1961 † accepted as Dhondtichlamys wisniowskii (Pasternak, 1961) † (unaccepted > superseded combination)
    99. Species Chlamys (Aequipecten) wylliei L. R. Cox, 1929 † accepted as Mirapecten wylliei (L. R. Cox, 1929) † (unaccepted > superseded combination)
    100. Species Chlamys (Aequipecten) zanzibarensis L. R. Cox, 1927 † accepted as Gloripallium zanzibarensis (L. R. Cox, 1927) † (unaccepted > superseded combination)
    101. Species Chlamys (Aequipecten) zenonis (Cowper-Reed, 1935) † accepted as Aequipecten zenonis (Cowper-Reed, 1935) † (unaccepted > superseded combination)
    102. Species Chlamys (Aequipecten) giavenensis Ugolini, 1906 † (uncertain > taxon inquirendum)
    103. Species Chlamys (Aequipecten) humei L. R. Cox, 1929 † (uncertain > taxon inquirendum)
    104. Species Chlamys (Aequipecten) sudanensis L. R. Cox, 1929 † (uncertain > taxon inquirendum, status uncertain, not found in the literature since original description)
  242. Subgenus Chlamys (Anatipopecten) Hertlein, 1936 † accepted as 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)
  243. 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)
  244. 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)
  245. 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)
      1. Subspecies Chlamys (Argopecten) abietis abbotti Hertlein & U. S. Grant, 1972 † accepted as Argopecten abietis abbotti (Hertlein & U. S. Grant, 1972) † (unaccepted > superseded combination)
    2. Species Chlamys (Argopecten) agronomica Maury, 1925 † accepted as Argopecten agronomica (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 Argopecten capanemensis (Ferreira, 1960) † (unaccepted > superseded combination)
    5. Species Chlamys (Argopecten) coopericellus Ferreira, 1960 † accepted as Argopecten coopericellus (Ferreira, 1960) † (unaccepted > superseded combination)
    6. Species Chlamys (Argopecten) daideleus Maury, 1925 † accepted as Argopecten daideleus (Maury, 1925) † (unaccepted > superseded combination)
    7. Species Chlamys (Argopecten) gibbus (Linnaeus, 1758) accepted as Argopecten gibbus (Linnaeus, 1758) (unaccepted > superseded combination)
      1. Subspecies Chlamys (Argopecten) gibbus antecessor Weisbord, 1964 † accepted as Argopecten gibbus antecessor (Weisbord, 1964) † (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)
      1. Variety Chlamys (Argopecten) senatoria var. kolasibensis Mazumder & Tiwari, 2012 † (unaccepted > unavailable name)
    11. Species Chlamys (Argopecten) tetristriata Ferreira, 1960 † accepted as Argopecten tetristriata (Ferreira, 1960) † (unaccepted > superseded combination)
  246. Subgenus Chlamys (Azumapecten) T. Habe, 1977 accepted as Azumapecten T. Habe, 1977 (unaccepted > superseded rank)
    1. Species Chlamys (Azumapecten) subsquamatus (Nomura, 1933) † accepted as Scaeochlamys squamata (Gmelin, 1791) (unaccepted > junior subjective synonym)
  247. 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)
  248. 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)
  249. 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) (unaccepted > junior subjective synonym)
    2. Species Chlamys (Flexopecten) anatipes Ugolini, 1903 † accepted as Flexopecten anatipes (Ugolini, 1903) † (unaccepted > superseded combination)
    3. Species Chlamys (Flexopecten) jarcevae Merklin & Roger, 1959 † accepted as Flexopecten jarcevae (Merklin & Roger, 1959) † (unaccepted > superseded combination)
    4. Species Chlamys (Flexopecten) lilli (Pusch, 1837) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > superseded combination)
    5. Species Chlamys (Flexopecten) neumayri (Hilber, 1882) † accepted as Karnekampia neumayri (Hilber, 1882) † (unaccepted > superseded combination)
    6. Species Chlamys (Flexopecten) rybnicensis Friedberg, 1936 † accepted as Chlamys (Flexopecten) scissus (Favre, 1869) † (unaccepted > junior subjective synonym)
    7. Species Chlamys (Flexopecten) sardous Ugolini, 1906 † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > junior subjective synonym)
    8. Species Chlamys (Flexopecten) schafferi Kautsky, 1928 † accepted as Flexopecten schafferi (Kautsky, 1928) † (unaccepted > superseded combination)
    9. Species Chlamys (Flexopecten) scissus (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    10. Species Chlamys (Flexopecten) weinheimensis (Wenz, 1932) † accepted as Flexopecten weinheimensis (Wenz, 1932) † (unaccepted > superseded combination)
    11. Species Chlamys (Flexopecten) welschbergensis Neuffer, 1973 † accepted as Palliolum welschbergensis (Neuffer, 1973) † (unaccepted > superseded combination)
  250. 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)
      1. Variety Chlamys (Gigantopecten) latissimus var. nodosiformis (Pusch, 1837) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > superseded combination)
      2. Variety Chlamys (Gigantopecten) latissimus var. planulata Ugolini, 1906 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
      3. Variety Chlamys (Gigantopecten) latissimus var. unicosticillata Ugolini, 1906 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Gigantopecten) variradiatus Ugolini, 1906 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
  251. 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 (Braun, 1841) † accepted as Granulochlamys monilifera (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)
  252. 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)
  253. 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)
  254. 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 pirabensis (Ferreira, 1960) † (unaccepted > superseded combination)
  255. Subgenus Chlamys (Lissochlamis) Sacco, 1897 † accepted as Lissochlamys Sacco, 1897 † (unaccepted > misspelling - incorrect original spelling)
  256. 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)
  257. 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)
  258. Subgenus Chlamys (Lyropecten) Conrad, 1862 accepted as Lyropecten Conrad, 1862 (unaccepted > superseded rank)
    1. Species Chlamys (Lyropecten) acanikos J. Gardner, 1926 † accepted as Lindapecten acanikos (J. 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)
      1. Subspecies Chlamys (Lyropecten) liveoakensis wannensis Mansfield, 1937 † accepted as Chlamys liveoakensis wannensis Mansfield, 1937 † (subgenus not accepted)
    7. Species Chlamys (Lyropecten) madisonius (Say, 1824) † accepted as Chesapecten madisonius (Say, 1824) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Lyropecten) madisonius bassleri Tucker-Rowland, 1938 † accepted as Chesapecten coccymelus (Dall, 1898) † (unaccepted > junior subjective synonym)
      2. Subspecies Chlamys (Lyropecten) madisonius richardsi Tucker-Rowland, 1938 † accepted as Chesapecten middlesexensis middlesexensis (Mansfield, 1936) † (unaccepted > junior subjective synonym)
    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. Gardner, 1936 † accepted as Chesapecten nematopleura (J. Gardner, 1936) † (unaccepted > superseded combination)
    11. Species Chlamys (Lyropecten) nodosiformis (Pusch, 1837) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > superseded combination)
      1. Variety Chlamys (Lyropecten) nodosiformis var. miocostulata Ugolini, 1906 † accepted as Gigantopecten nodosiformis (Pusch, 1837) †
    12. Species Chlamys (Lyropecten) planicosta J. Gardner, 1943 † accepted as Carolinapecten eboreus eboreus (Conrad, 1833) † (unaccepted > junior subjective synonym)
    13. Species Chlamys (Lyropecten) pontoni Mansfield, 1932 † accepted as Nodipecten collierensis collierensis (Mansfield, 1932) † (unaccepted > junior subjective synonym)
    14. Species Chlamys (Lyropecten) pulchricostata [sic] † accepted as Lyropecten pulchricosta (O. Meyer & Aldrich, 1886) † (unaccepted > misspelling - incorrect subsequent spelling)
    15. Species Chlamys (Lyropecten) santamaria Tucker-Rowland, 1934 † accepted as Chesapecten santamaria (Tucker-Rowland, 1934) † (unaccepted > superseded combination)
  259. Subgenus Chlamys (Macrochlamis) Sacco, 1897 † accepted as Chlamys (Macrochlamys) Sacco, 1897 † (unaccepted > misspelling - incorrect original spelling)
    1. Species Chlamys (Macrochlamis) latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Macrochlamis) latissima latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded rank)
      2. Subspecies Chlamys (Macrochlamis) latissima nodosiformis (Pusch, 1837) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > superseded combination)
  260. 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) latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
      1. Variety Chlamys (Macrochlamys) latissima var. gibboplana Sacco, 1897 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
      2. Variety Chlamys (Macrochlamys) latissima var. praededens Sacco, 1897 † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > junior subjective synonym)
  261. 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)
      1. Subspecies Chlamys (Manupecten) crouchi crassifilosa Eames & L. R. Cox, 1956 † (uncertain > taxon inquirendum)
    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)
  262. 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)
  263. 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)
  264. 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)
  265. 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)
  266. 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)
      1. Forma Chlamys (Nodipecten) colinensis f. guadeloupensis Mongin, 1968 † accepted as Nodipecten pittieri (Dall, 1912) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Nodipecten) dumblei J. Gardner, 1945 † accepted as Lyropecten dumblei (J. Gardner, 1945) † (unaccepted > superseded combination)
    3. Species Chlamys (Nodipecten) pyx J. Gardner, 1936 † accepted as Lyropecten pyx (J. Gardner, 1936) † (unaccepted > superseded combination)
    4. Species Chlamys (Nodipecten) nunezi De la Torre, 1971 † (uncertain > taxon inquirendum)
  267. 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)
  268. 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)
  269. 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)
  270. 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) pseudoinflexa Eames & L. R. Cox, 1956 † accepted as Pseudamussium pseudoinflexum (Eames & L. R. Cox, 1956) † (unaccepted > superseded combination, subgenus is a junior synonym)
  271. 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)
      1. Subspecies Chlamys (Phialopecten) triphooki marwicki Beu, 1970 † accepted as Phialopecten marwicki (Beu, 1970) † (superseded combination)
      2. Subspecies Chlamys (Phialopecten) triphooki ongleyi (Marwick, 1965) † accepted as Towaipecten ongleyi (Marwick, 1965) † (superseded combination)
      3. Subspecies Chlamys (Phialopecten) triphooki triphooki (Zittel, 1865) † accepted as Phialopecten triphooki (Zittel, 1865) † (superseded combination)
  272. 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)
      1. Subspecies Chlamys (Placopecten) clintonius donaldi Tucker-Rowland, 1938 † accepted as Placopecten clintonius (Say, 1824) † (unaccepted > junior subjective synonym)
    2. Species Chlamys (Placopecten) virginianum (Conrad, 1840) † accepted as Placopecten decemnarius (Conrad, 1834) † (unaccepted > junior subjective synonym)
  273. 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)
      1. Subspecies Chlamys (Plagioctenium) choctawhatcheensis redbayensis Mansfield, 1932 † accepted as Argopecten choctawhatcheensis (Mansfield, 1932) † (unaccepted > junior subjective synonym)
    3. Species Chlamys (Plagioctenium) comparilis (Tuomey & Holmes, 1855) † accepted as Argopecten comparilis (Tuomey & F. S. Holmes, 1855) † (unaccepted > superseded combination)
      1. Subspecies Chlamys (Plagioctenium) comparilis jacksonensis Mansfield, 1932 † accepted as Argopecten comparilis (Tuomey & F. S. Holmes, 1855) † (unaccepted > junior subjective synonym)
    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. Gardner, 1926 † accepted as Argopecten nicholsi (J. Gardner, 1926) † (unaccepted > superseded combination)
    11. Species Chlamys (Plagioctenium) reedsi H. E. Vokes, 1938 † accepted as Argopecten demiurgus (Dall, 1898) † (unaccepted > junior subjective synonym)
  274. Subgenus Chlamys (Plesiopecten) Munier-Chalmas, 1886 † accepted as Plesiopecten Munier-Chalmas, 1886 † (unaccepted > superseded rank)
  275. 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)
      1. Subspecies Chlamys (Praechlamys) subalternicostata asymmetrica (Pirkl, 1961) † (unaccepted > unavailable name, based on a name deemed to be infrasubspecific according to ICZN Art. 15.2)
    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)
  276. 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)
  277. 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)
  278. 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)
  279. 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)
  280. Subgenus Chlamys (Swiftopecten) G. Yamamoto & Habe, 1958 accepted as Swiftopecten G. Yamamoto & 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)
  281. 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)
  282. Species Chlamys abyssorum (G. O. Sars, 1878) accepted as Delectopecten vitreus (Gmelin, 1791) (synonym)
  283. Species Chlamys actinodes (G. B. Sowerby I, 1846) † accepted as Moirechlamys actinodes (G. B. Sowerby I, 1846) † (unaccepted > superseded combination)
  284. Species Chlamys adelinae Rovereto, 1900 † accepted as Aequipecten adelinae (Rovereto, 1900) † (unaccepted > superseded combination)
  285. Species Chlamys agriensis Csepreghy-Meznerics, 1960 † accepted as Flexopecten boucheri (Dollfus, 1887) † (unaccepted > junior subjective synonym)
  286. Species Chlamys albina (Teppner, 1918) † accepted as Gigantopecten albinus (Teppner, 1918) † (unaccepted > superseded combination)
  287. Species Chlamys albolineata (G. B. Sowerby II, 1842) accepted as Mimachlamys albolineata (G. B. Sowerby II, 1842)
  288. Species Chlamys aliae Dijkstra, 1988 accepted as Laevichlamys aliae (Dijkstra, 1988) (original combination)
  289. Species Chlamys alicei Dautzenberg & H. Fischer, 1897 accepted as Pseudamussium alicei (Dautzenberg & H. Fischer, 1897) (original combination)
  290. Species Chlamys allorenti Dijkstra, 1988 accepted as Laevichlamys allorenti (Dijkstra, 1988) (original combination)
  291. 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)
  292. Species Chlamys amphicyrta (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > junior subjective synonym)
  293. Species Chlamys anapleus Woodring, 1946 † accepted as Nanaochlamys anapleus (Woodring, 1946) † (unaccepted > superseded combination)
  294. Species Chlamys andamanica Preston, 1908 accepted as Laevichlamys andamanica (Preston, 1908) (original combination)
  295. Species Chlamys andamanicus Preston, 1908 accepted as Chlamys andamanica Preston, 1908 (incorrect grammatical agreement of specific epithet)
  296. Species Chlamys angelonii (Meneghini, 1878) † accepted as Aequipecten angelonii (Meneghini, 1878) † (unaccepted > superseded combination)
    1. Subspecies Chlamys angelonii trigonocosta (Hilber, 1882) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
  297. Species Chlamys anguillensis (Guppy, 1867) † accepted as Antillipecten anguillensis (Guppy, 1867) † (unaccepted > superseded combination)
  298. Species Chlamys anguineus H. J. Finlay, 1927 accepted as Notochlamys hexactes (Lamarck, 1819) (junior subjective synonym)
  299. Species Chlamys arsazzensis Boni, 1933 † accepted as Aequipecten submalvinae (Blanckenhorn, 1901) † (unaccepted > junior subjective synonym)
  300. Species Chlamys articulata (J. De C. Sowerby, 1840) † accepted as Talochlamys articulata (J. De C. Sowerby, 1840) † (unaccepted > superseded combination)
    1. Variety Chlamys articulata var. notgroviensis Paris & L. Richardson, 1915 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
    2. Variety Chlamys articulata var. sauzeana Paris & L. Richardson, 1915 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  301. Species Chlamys asperrimus (Lamarck, 1819) accepted as Mimachlamys asperrima (Lamarck, 1819)
    1. Subspecies Chlamys asperrimus dennanti Gatliff & Singleton, 1930 accepted as Mimachlamys asperrima (Lamarck, 1819) (synonym)
  302. Species Chlamys auensis (Kittl, 1882) † accepted as Palliolum auensis (Kittl, 1882) † (unaccepted > superseded combination)
  303. Species Chlamys aurorae Feruglio, 1954 † accepted as Moirechlamys aurorae (Feruglio, 1954) † (unaccepted > superseded combination)
  304. Species Chlamys aviculoides (Stoppani, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  305. Species Chlamys barnensis (Stoppani, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  306. Species Chlamys bathonica Cossmann, 1911 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  307. Species Chlamys bavarica (Winkler, 1861) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > superseded combination)
  308. Species Chlamys baylei Jousseaume, 1928 accepted as Mimachlamys townsendi (G. B. Sowerby III, 1895)
  309. Species Chlamys bellicostata (S. V. Wood, 1861) † accepted as Mimachlamys bellicostata (S. V. Wood, 1861) † (unaccepted > superseded combination)
  310. Species Chlamys benedicti A. E. Verrill & K. J. Bush, 1897 accepted as Spathochlamys benedicti (A. E. Verrill & K. J. Bush, 1897) (unaccepted > superseded combination)
  311. Species Chlamys biaense Csepreghy-Meznerics, 1960 † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  312. Species Chlamys biddleana (Kellum, 1926) † accepted as Chlamys wahtubbeana (Dall, 1898) † (unaccepted > junior subjective synonym)
  313. Species Chlamys bifida (Münster, 1835) † accepted as Hilberia bifida (Münster, 1835) † (unaccepted > superseded combination)
  314. Species Chlamys boninensis Dijkstra & Matsukuma, 1993 accepted as Laevichlamys boninensis (Dijkstra & Matsukuma, 1993) (unaccepted > superseded combination)
  315. Species Chlamys boucheri (Dollfus, 1887) † accepted as Flexopecten boucheri (Dollfus, 1887) † (unaccepted > superseded combination)
  316. Species Chlamys bourdoti Cossmann & Pissarro, 1903 † accepted as Palliolum bourdoti (Cossmann & Pissarro, 1903) † (unaccepted > superseded combination)
  317. Species Chlamys bruei (Payraudeau, 1826) accepted as Karnekampia sulcata (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
    1. Subspecies Chlamys bruei coeni F. Nordsieck, 1969 accepted as Aequipecten opercularis (Linnaeus, 1758) (dubious syn.)
    2. Subspecies Chlamys bruei pulchricostata F. Nordsieck, 1969 accepted as Aequipecten opercularis (Linnaeus, 1758) (synonym)
    3. Variety Chlamys bruei var. parvolonga Sacco, 1897 † accepted as Chlamys bruei (Payraudeau, 1826) (unaccepted > superseded combination)
    4. Variety Chlamys bruei var. simpliculata Sacco, 1897 † accepted as Chlamys bruei (Payraudeau, 1826) (unaccepted > junior subjective synonym)
  318. Species Chlamys brussoni [sic] † accepted as Austrohinnites brussonii (de Serres, 1829) † (unaccepted > misspelling - incorrect subsequent spelling)
  319. Species Chlamys bullata (Dautzenberg & Bavay, 1912) accepted as Cryptopecten bullatus (Dautzenberg & Bavay, 1912) (superseded combination)
  320. Species Chlamys burlesonensis (G. D. Harris, 1919) † accepted as Eburneopecten burlesonensis (G. D. Harris, 1919) † (unaccepted > superseded combination)
  321. Species Chlamys caillaudi [sic] † accepted as Hilberia cailliaudi (Oppenheim, 1903) † (misspelling; superseded combination)
  322. Species Chlamys calaritana Roger, 1939 † accepted as Pecten karalitanus Meneghini, 1857 † (unaccepted > unjustified emendation)
  323. Species Chlamys camaretensis (Fontannes, 1878) † accepted as Aequipecten camaretensis (Fontannes, 1878) † (unaccepted > superseded combination)
  324. Species Chlamys campbellicus Odhner, 1924 accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (junior subjective synonym)
  325. Species Chlamys catalaunica (Almera & Bofill y Poch, 1897) † accepted as Aequipecten catalaunicus (Almera & Bofill y Poch, 1897) † (unaccepted > superseded combination)
  326. Species Chlamys caucasica Pchelintsev, 1932 † accepted as Caucasicochlamys caucasica (Pchelintsev, 1932) † (unaccepted > superseded combination)
  327. Species Chlamys celator H. J. Finlay, 1928 accepted as Talochlamys zelandiae (J. E. Gray, 1843) (junior subjective synonym)
  328. Species Chlamys celebensis Schepman, 1907 † accepted as Semipallium barnetti Dijkstra, 1989
  329. Species Chlamys celestini (Fontannes, 1878) † accepted as Aequipecten celestini (Fontannes, 1878) † (unaccepted > superseded combination)
  330. Species Chlamys cellularis W. R. B. Oliver, 1915 accepted as Pascahinnites coruscans coruscans (Hinds, 1845) (synonym)
  331. Species Chlamys chaperi Dautzenberg & Fischer, 1897 accepted as Delectopecten vitreus (Gmelin, 1791) (synonym)
  332. Species Chlamys chathamensis (F. W. Hutton, 1873) † accepted as Talochlamys chathamensis (F. W. Hutton, 1873) † (superseded combination)
  333. Species Chlamys clarae Viola, 1900 † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > junior subjective synonym)
    1. Variety Chlamys clarae var. sublaecensis Viola, 1900 † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > junior subjective synonym)
  334. Species Chlamys clarkeana (Aldrich, 1895) † accepted as Eburneopecten clarkeanus (Aldrich, 1895) † (unaccepted > superseded combination)
  335. Species Chlamys clavata (Poli, 1795) accepted as Pseudamussium clavatum (Poli, 1795) (unaccepted > superseded combination)
  336. Species Chlamys cleevei [sic] † accepted as Chlamys clevei (C. W. Cooke, 1919) † (unaccepted > misspelling - incorrect subsequent spelling)
  337. Species Chlamys cloacata (Reeve, 1853) accepted as Mimachlamys cloacata (Reeve, 1853)
  338. Species Chlamys colbecki (E. A. Smith, 1902) accepted as Adamussium colbecki (E. A. Smith, 1902) (unaccepted > superseded combination)
  339. Species Chlamys commutata (Monterosato, 1875) accepted as Aequipecten commutatus (Monterosato, 1875) (unaccepted > superseded combination)
  340. Species Chlamys consociata E. A. Smith, 1915 accepted as Talochlamys dichroa (Suter, 1909) (junior subjective synonym)
  341. Species Chlamys cookei Dall, Bartsch & Rehder, 1938 accepted as Laevichlamys cuneata (Reeve, 1853) (invalid: junior homonym of Chlamys cookei Kellum, 1926)
  342. Species Chlamys cookei (De Gregorio, 1895) † accepted as Costellamussiopecten cookei (De Gregorio, 1895) † (unaccepted > superseded combination)
  343. Species Chlamys corallina (G. B. Sowerby I, 1827) accepted as Hinnites corallinus G. B. Sowerby I, 1827
  344. Species Chlamys corallinoides (A. d'Orbigny, 1840) accepted as Bractechlamys corallinoides (A. d'Orbigny, 1840) (unaccepted > superseded combination)
  345. Species Chlamys corteziana Durham, 1950 † accepted as Lindapecten cortezianus (Durham, 1950) † (unaccepted > superseded combination)
  346. Species Chlamys coruscans (Hinds, 1845) accepted as Pascahinnites coruscans (Hinds, 1845) (superseded combination)
    1. Subspecies Chlamys coruscans coruscans (Hinds, 1845) accepted as Pascahinnites coruscans coruscans (Hinds, 1845)
  347. Species Chlamys corymbiatus Hedley, 1909 accepted as Cryptopecten nux (Reeve, 1853) (junior subjective synonym)
  348. Species Chlamys costellata A. E. Verrill & K. J. Bush, 1897 accepted as Chlamys islandica (O. F. Müller, 1776) (unaccepted > junior subjective synonym)
  349. Species Chlamys crassicostata (G. B. Sowerby II, 1842) accepted as Mimachlamys crassicostata (G. B. Sowerby II, 1842)
  350. Species Chlamys crispa (Brocchi, 1814) † accepted as Hinnites crispus (Brocchi, 1814) † (unaccepted > superseded combination)
  351. Species Chlamys cristularis (A. Adams & Reeve, 1850) accepted as Mimachlamys sanguinea (Linnaeus, 1758)
  352. Species Chlamys cruciana (C. W. Cooke, 1919) † accepted as Interchlamys interlineata (Gabb, 1873) † (unaccepted > junior subjective synonym)
  353. Species Chlamys cruentatus (Reeve, 1853) accepted as Mimachlamys cruentata (Reeve, 1853)
  354. Species Chlamys csepreghymeznericsae Báldi, 1961 † accepted as Aequipecten csepreghymeznericsae (Báldi, 1961) † (unaccepted > superseded combination)
  355. Species Chlamys cythereus Bavay, 1904 accepted as Lindapecten muscosus (W. Wood, 1828)
  356. Species Chlamys daishakaensis Masuda & Sawada, 1961 † accepted as Chlamys (Leochlamys) tanassevitschi (Khomenko, 1934) † (unaccepted > junior subjective synonym)
  357. Species Chlamys davidi (Fontannes, 1876) † accepted as Flexopecten davidi (Fontannes, 1876) † (unaccepted > superseded combination)
  358. Species Chlamys decemnaria (Conrad, 1834) † accepted as Placopecten decemnarius (Conrad, 1834) † (unaccepted > superseded combination)
  359. Species Chlamys deleta (Michelotti, 1861) † accepted as Costellamussiopecten deletus (Michelotti, 1861) † (unaccepted > superseded combination)
  360. Species Chlamys deliciosa (Iredale, 1939) accepted as Laevichlamys deliciosa (Iredale, 1939)
  361. Species Chlamys dentata (Nilsson, 1827) † accepted as Lyriochlamys dentata (Nilsson, 1827) † (unaccepted > superseded combination)
  362. Species Chlamys depereti (Friedberg, 1907) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
  363. Species Chlamys dianae Crandall, 1979 accepted as Semipallium dianae (Crandall, 1979) (original combination)
  364. Species Chlamys diaphana (Du Bois de Montpéreux, 1831) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
    1. Variety Chlamys diaphana var. demmata Pavlinova-Ilyina, 1957 † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
  365. Species Chlamys dingriensis J.-H. Chen, 1976 † accepted as Chlamys favrii (Stoppani, 1863) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  366. Species Chlamys diprosopa (Fontannes, 1878) † accepted as Aequipecten diprosopus (Fontannes, 1878) † (unaccepted > superseded combination)
  367. Species Chlamys dispar (Terquem, 1855) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym)
  368. Species Chlamys distorta (da Costa, 1778) accepted as Talochlamys pusio (Linnaeus, 1758) (junior synonym)
  369. Species Chlamys domgeri (Mikhailovsky, 1903) † accepted as Aequipecten opercularis opercularis (Linnaeus, 1758) (unaccepted > junior subjective synonym)
  370. Species Chlamys dregeri (Teppner, 1918) † accepted as Gigantopecten albinus (Teppner, 1918) † (subjective synonym)
  371. Species Chlamys durhami Adegoke, 1969 † accepted as Chlamys hodgei (Hertlein, 1925) † (unaccepted > junior subjective synonym)
  372. Species Chlamys duvergieri Cossmann & Peyrot, 1914 † accepted as Mimachlamys jakloweciana (Kittl, 1887) † (unaccepted > junior subjective synonym)
  373. Species Chlamys eboreus (Conrad, 1833) † accepted as Carolinapecten eboreus (Conrad, 1833) † (unaccepted > superseded combination)
    1. Subspecies Chlamys eboreus walkerensis Tucker-Rowland, 1934 † accepted as Carolinapecten eboreus walkerensis (Tucker-Rowland, 1934) † (unaccepted > superseded combination)
  374. Species Chlamys egregius Itoigawa, 1955 † accepted as Kotorapecten egregius (Itoigawa, 1955) † (unaccepted > superseded combination)
  375. Species Chlamys elegans (Andrzejowski, 1830) † accepted as Aequipecten elegans (Andrzejowski, 1830) † (unaccepted > superseded combination)
    1. Subspecies Chlamys elegans elegans (Andrzejowski, 1830) † accepted as Aequipecten elegans (Andrzejowski, 1830) † (unaccepted > superseded rank)
  376. Species Chlamys elegantissima (Deshayes, 1863) accepted as Glorichlamys elegantissima (Deshayes, 1863)
  377. Species Chlamys elini Kazakova, 1952 † accepted as Palliolum bittneri (Toula, 1899) † (unaccepted > junior subjective synonym)
  378. Species Chlamys elsae H. P. Wagner, 1988 accepted as Laevichlamys gladysiae (Melvill, 1888) (synonym)
  379. Species Chlamys empressae Kuroda & T. Habe, 1971 accepted as Veprichlamys jousseaumei (Bavay, 1904) (unaccepted > junior subjective synonym)
  380. Species Chlamys enantyi Skwarko, 1974 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  381. Species Chlamys enfieldensis Marwick, 1926 † accepted as Serripecten enfieldensis (Marwick, 1926) † (superseded combination)
  382. Species Chlamys erminea Noodt, 1819 accepted as Flexopecten glaber (Linnaeus, 1758)
  383. Species Chlamys espaillaci (A. d'Orbigny, 1847) † accepted as Lyriochlamys espaillaci (A. d'Orbigny, 1847) † (unaccepted > superseded combination)
  384. Species Chlamys etchegoini (F. M. Anderson, 1905) † accepted as Swiftopecten parmeleei etchegoini (F. M. Anderson, 1905) † (superseded rank and combination)
  385. Species Chlamys exilis (Eichwald, 1830) † accepted as Similipecten similis (Laskey, 1811) (unaccepted > superseded combination)
  386. Species Chlamys exlaevigatum (Sacco, 1897) † accepted as Palliolum hausmanni hausmanni (Goldfuss, 1835) † (unaccepted > junior subjective synonym)
  387. Species Chlamys famigerator Iredale, 1925 accepted as Talochlamys pulleineana (Tate, 1887) (synonym)
  388. Species Chlamys fasciculata (Millet, 1866) † accepted as Manupecten fasciculatus (Millet, 1866) † (unaccepted > superseded combination)
  389. Species Chlamys faujasi [sic] † accepted as Lyriochlamys faujasii (Defrance, 1826) † (unaccepted > misspelling - incorrect subsequent spelling)
  390. Species Chlamys faujasii (Defrance, 1826) † accepted as Lyriochlamys faujasii (Defrance, 1826) † (unaccepted > superseded combination)
  391. Species Chlamys fenestrata Hedley, 1901 accepted as Mesopeplum fenestratum (Hedley, 1901) (unaccepted > superseded combination)
  392. Species Chlamys fenestrata (Forbes, 1844) accepted as Parvamussium fenestratum (Forbes, 1844) (unaccepted > superseded combination)
  393. Species Chlamys filiformis Milova, 1969 † accepted as Praechlamys filiformis (Milova, 1969) † (unaccepted > superseded combination)
  394. Species Chlamys fimbriata (R. A. Philippi, 1844) accepted as Cyclopecten antiquatus (R. A. Philippi, 1844) (subjective synonym)
  395. Species Chlamys flabellum (Gmelin, 1791) accepted as Aequipecten flabellum (Gmelin, 1791)
  396. Species Chlamys flagellata (Lamarck, 1819) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > junior subjective synonym)
    1. Variety Chlamys flagellata var. lutea (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > unavailable name, infrasubspecific)
    2. Variety Chlamys flagellata var. rosea (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > unavailable name, infrasubspecific)
  397. Species Chlamys flava (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
  398. Species Chlamys flexuosa (Poli, 1795) accepted as Flexopecten flexuosus (Poli, 1795) (unaccepted > superseded combination)
  399. Species Chlamys fultoni G. B. Sowerby III, 1904 accepted as Volachlamys fultoni (G. B. Sowerby III, 1904) (original combination)
  400. Species Chlamys furtiva (Lovén, 1846) accepted as Palliolum incomparabile (Risso, 1826)
  401. Species Chlamys fuscopurpurea (Conrad, 1849) † accepted as Lindapecten muscosus (W. Wood, 1828) (unaccepted > junior subjective synonym)
  402. Species Chlamys gadoisi Cossman, 1914 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  403. Species Chlamys gallica (Mayer-Eymar, 1864) † accepted as Gigantopecten gallicus (Mayer-Eymar, 1864) † (unaccepted > superseded combination)
  404. Species Chlamys gemmulata (Reeve, 1853) accepted as Talochlamys gemmulata (Reeve, 1853) (synonym)
  405. Species Chlamys gentoni (Fontannes, 1880) † accepted as Aequipecten celestini (Fontannes, 1878) † (junior objective synonym)
  406. Species Chlamys gilchristi G. B. Sowerby III, 1904 accepted as Pseudamussium gilchristi (G. B. Sowerby III, 1904) (original combination)
  407. Species Chlamys glabra (Linnaeus, 1758) accepted as Flexopecten glaber (Linnaeus, 1758) (unaccepted > superseded combination)
  408. Species Chlamys gladysiae (Melvill, 1888) accepted as Laevichlamys gladysiae (Melvill, 1888)
  409. Species Chlamys gliberti Roger, 1944 † accepted as Hilberia brauni (Wenz, 1932) † (unaccepted > junior objective synonym)
  410. Species Chlamys gloriosa (Reeve, 1853) accepted as Mimachlamys gloriosa (Reeve, 1853)
  411. Species Chlamys grangei Murdoch, 1924 † accepted as Neithea grangei (Murdoch, 1924) † (superseded combination)
  412. Species Chlamys greggi G. D. Harris, 1897 † accepted as Dhondtichlamys greggi (G. D. Harris, 1897) † (unaccepted > superseded combination)
  413. Species Chlamys grossouvrei Cossmann, 1907 † accepted as Spondylopecten palinurus (A. d'Orbigny, 1850) † (unaccepted > junior subjective synonym)
  414. Species Chlamys hanaishiensis Masuda, 1962 † accepted as Chlamys kinoshitai Kubota, 1950 † (unaccepted > junior subjective synonym)
  415. Species Chlamys harmeri van Regteren Altena, 1937 † accepted as Talochlamys harmeri (van Regteren Altena, 1937) † (unaccepted > superseded combination)
  416. Species Chlamys hataii Masuda & Akutsu, 1956 † accepted as Chlamys meisensis (Makiyama, 1926) † (unaccepted > junior subjective synonym)
  417. Species Chlamys haueri (Michelotti, 1847) † accepted as Costellamussiopecten haueri (Michelotti, 1847) † (unaccepted > superseded combination)
  418. Species Chlamys hawaiensis Dall, Bartsch & Rehder, 1938 accepted as Pascahinnites coruscans hawaiensis (Dall, Bartsch & Rehder, 1938)
  419. Species Chlamys hedleyi Dautzenberg, 1901 accepted as Mesopeplum fenestratum (Hedley, 1901)
  420. Species Chlamys hindsi P. P. Carpenter, 1864 accepted as Chlamys rubida (Hinds, 1845) (a junior synonym)
    1. Subspecies Chlamys hindsi asiaticus Scarlato, 1981 accepted as Chlamys asiatica Scarlato, 1981 (original rank)
  421. Species Chlamys hinnitiformis (Gemmellaro & Di Blasi, 1874) † accepted as Eopecten velatus (Goldfuss, 1833) † (unaccepted > junior subjective synonym)
  422. Species Chlamys hirasei Bavay, 1904 accepted as Volachlamys hirasei (Bavay, 1904) (original combination)
    1. Variety Chlamys hirasei var. ecostata Bavay, 1904 accepted as Volachlamys hirasei (Bavay, 1904) (unaccepted > junior subjective synonym)
  423. Species Chlamys holgeri (Geinitz, 1846) † accepted as Gigantopecten holgeri (Geinitz, 1846) † (unaccepted > superseded combination)
  424. Species Chlamys hopkinsi (d'Archiac, 1853) † accepted as Talochlamys articulata (J. De C. Sowerby, 1840) † (unaccepted > junior subjective synonym)
  425. Species Chlamys hoskynsi (Forbes, 1844) accepted as Cyclopecten hoskynsi (Forbes, 1844) (unaccepted > superseded combination)
  426. Species Chlamys humilis G. B. Sowerby III, 1904 accepted as Talochlamys humilis (G. B. Sowerby III, 1904) (original combination)
  427. Species Chlamys hyalina (Poli, 1795) accepted as Flexopecten hyalinus (Poli, 1795) (unaccepted > superseded combination)
    1. Variety Chlamys hyalina var. succinea (Risso, 1826) accepted as Flexopecten hyalinus (Poli, 1795) (unaccepted > junior subjective synonym)
  428. Species Chlamys inaequalis [sic] accepted as Haumea minuta (Linnaeus, 1758) (misspelling of inaequivalvis)
  429. Species Chlamys inaequicostata Foresti, 1893 † accepted as Chlamys bruei (Payraudeau, 1826) (unaccepted > junior subjective synonym)
  430. Species Chlamys inaequicostata (Reis, 1926) † accepted as Bosniopecten inaequicostatus (Reis, 1926) † (unaccepted > superseded combination)
  431. Species Chlamys incomparabilis (Risso, 1826) accepted as Palliolum incomparabile (Risso, 1826) (unaccepted > superseded combination)
  432. Species Chlamys incurvata (Nyst, 1845) † accepted as Pecten incurvatus Nyst, 1845 † (unaccepted > superseded combination)
  433. Species Chlamys infumata (Lamarck, 1806) † accepted as Mimachlamys infumata (Lamarck, 1806) † (unaccepted > superseded combination)
  434. Species Chlamys instar Iredale, 1925 accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (junior subjective synonym)
  435. Species Chlamys interpunctata Troedsson, 1951 † accepted as Camptonectes auritus (Schlotheim, 1813) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  436. Species Chlamys interstriata (Münster, 1841) † accepted as Bosniopecten interstriatus (Münster, 1841) † (unaccepted > superseded combination)
  437. Species Chlamys irregularis (G. B. Sowerby II, 1842) accepted as Laevichlamys cuneata (Reeve, 1853)
  438. Species Chlamys islandicus (O. F. Müller, 1776) accepted as Chlamys islandica (O. F. Müller, 1776) (unaccepted > incorrect grammatical agreement of specific epithet)
    1. Subspecies Chlamys islandicus nisataiensis Otuka, 1934 † accepted as Chlamys (Nomurachlamys) nisataiensis Otuka, 1934 † (superseded rank and genus-subgenus combination)
  439. Species Chlamys itoigawae Masuda, 1962 † accepted as Chlamys nisataiensis Otuka, 1934 † (unaccepted > junior subjective synonym)
  440. Species Chlamys jakloweciana (Kittl, 1887) † accepted as Mimachlamys jakloweciana (Kittl, 1887) † (unaccepted > superseded combination)
  441. Species Chlamys janiriformis (Stoppani, 1857) † accepted as Chlamys valoniensis (Defrance, 1825) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  442. Species Chlamys jarcevae Merklin & Roger, 1959 † accepted as Flexopecten jarcevae (Merklin & Roger, 1959) † (unaccepted > superseded combination)
  443. Species Chlamys johnsoni (W. B. Clark, 1895) † accepted as Dhondtichlamys johnsoni (W. B. Clark, 1895) † (unaccepted > superseded combination)
  444. Species Chlamys jordani (Arnold, 1906) † accepted as Chlamys rubida (Hinds, 1845) (unaccepted > junior subjective synonym)
  445. Species Chlamys jousseaumei Bavay, 1904 accepted as Veprichlamys jousseaumei (Bavay, 1904) (unaccepted > superseded combination)
  446. Species Chlamys kaiparaensis H. J. Finlay, 1924 † accepted as Mesopeplum kaiparaense (H. J. Finlay, 1924) † (superseded combination)
  447. Species Chlamys kakanuia Marwick, 1956 † accepted as Radulonectites kakanuia (Marwick, 1956) † (superseded combination)
  448. Species Chlamys kakisakiensis (Nomura & Niino, 1932) † accepted as Mimachlamys satoi (Yokoyama, 1928) † (unaccepted > junior subjective synonym)
    1. Subspecies Chlamys kakisakiensis tokawaensis Ozaki, 1954 † accepted as Mimachlamys tokawaensis (Ozaki, 1954) † (superseded rank and combination)
  449. Species Chlamys kauaiensis Dall, Bartsch & Rehder, 1938 accepted as Laevichlamys kauaiensis (Dall, Bartsch & Rehder, 1938) (unaccepted > superseded combination)
  450. Species Chlamys keiloriana Crespin, 1926 † accepted as Talochlamys keiloriana (Crespin, 1926) †
  451. Species Chlamys kitamurai Kotaka, 1955 † accepted as Nanaochlamys notoensis (Yokoyama, 1929) † (unaccepted > junior subjective synonym)
  452. Species Chlamys kiwaensis A. W. B. Powell, 1933 accepted as Veprichlamys kiwaensis (A. W. B. Powell, 1933) (superseded combination)
  453. Species Chlamys kurumensis Kobayashi & Hayami, 1957 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  454. Species Chlamys lafayi Lissajous, 1923 † accepted as Camptochlamys clathrata (F. A. Roemer, 1836) † (unaccepted > junior subjective synonym)
  455. Species Chlamys lahuseni (Borissiak & Ivanov, 1917) † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  456. Species Chlamys latissima (Brocchi, 1814) † accepted as Gigantopecten latissimus (Brocchi, 1814) † (unaccepted > superseded combination)
    1. Subspecies Chlamys latissima nodosiformis (Pusch, 1837) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > superseded combination)
  457. Species Chlamys layardi (Reeve, 1853) accepted as Mimachlamys sanguinea (Linnaeus, 1758)
  458. Species Chlamys lemniscata (Reeve, 1853) accepted as Scaeochlamys lemniscata (Reeve, 1853)
  459. Species Chlamys lennieri Cossmann & Pissarro, 1903 † accepted as Parvamussium lennieri (Cossmann & Pissarro, 1903) † (unaccepted > superseded combination)
  460. Species Chlamys lentiginosa (Reeve, 1853) accepted as Mimachlamys punctata (Gmelin, 1791)
  461. Species Chlamys liltvedi H. P. Wagner, 1984 accepted as Scaeochlamys lemniscata (Reeve, 1853)
  462. Species Chlamys liocymatus (Dall, 1925) accepted as Argopecten gibbus (Linnaeus, 1758) (synonym)
  463. Species Chlamys lischkei (Dunker, 1850) accepted as Zygochlamys patagonica (P. P. King, 1832)
  464. Species Chlamys livida (Lamarck, 1819) accepted as Scaeochlamys livida (Lamarck, 1819) (unaccepted > superseded combination)
  465. Species Chlamys macrotis (G. B. Sowerby I, 1847) † accepted as Aequipecten macrotis (G. B. Sowerby I, 1847) † (unaccepted > superseded combination)
  466. Species Chlamys madreporarum (G. B. Sowerby II, 1842) accepted as Coralichlamys madreporarum (G. B. Sowerby II, 1842)
  467. Species Chlamys malvinae (Du Bois de Montpéreux, 1831) † accepted as Aequipecten malvinae (Du Bois de Montpéreux, 1831) † (unaccepted > superseded combination)
  468. Species Chlamys marshallensis T. R. Waller, 1972 accepted as Laevichlamys wilhelminae (Bavay, 1904) (unaccepted > junior subjective synonym)
  469. Species Chlamys mawsoni Fletcher, 1938 † accepted as Leoclunipecten mawsoni (Fletcher, 1938) † (unaccepted > superseded combination)
  470. Species Chlamys mayeri (Winkler, 1861) † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  471. Species Chlamys mcconnelli McLearn, 1924 † accepted as Pseudopecten equivalvis (J. Sowerby, 1816) † (unaccepted > junior subjective synonym)
  472. Species Chlamys mediacostata (G. D. Hanna, 1926) † accepted as Interchlamys mediacostata (G. D. Hanna, 1926) † (unaccepted > superseded combination)
    1. Subspecies Chlamys mediacostata grewingki Hertlein, 1966 † accepted as Interchlamys mediacostata grewingki (Hertlein, 1966) † (unaccepted > superseded combination)
  473. Species Chlamys melii (Ugolini, 1905) † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > junior subjective synonym)
  474. Species Chlamys menthifontis Glawe, 1970 † accepted as Lyropecten menthifontis (Glawe, 1970) † (unaccepted > superseded combination)
  475. Species Chlamys midwayensis T. Habe & Okutani, 1968 accepted as Laevichlamys cuneata (Reeve, 1853) (unaccepted > junior subjective synonym)
  476. Species Chlamys miocaenica [sic] † accepted as Aequipecten miocenicus (Michelotti, 1861) † (unaccepted > misspelling - incorrect subsequent spelling)
  477. Species Chlamys miurensis (Yokoyama, 1920) † accepted as Mimachlamys miurensis (Yokoyama, 1920) † (unaccepted > superseded combination)
  478. Species Chlamys mojsisovicsi Kobayashi & Ichikawa, 1949 † accepted as Praechlamys mojsisovicsi (Kobayashi & Ichikawa, 1949) † (unaccepted > superseded combination)
    1. Variety Chlamys mojsisovicsi var. toyamai Kobayashi & Ichikawa, 1949 † accepted as Praechlamys mojsisovicsi (Kobayashi & Ichikawa, 1949) † (unaccepted > junior subjective synonym)
  479. Species Chlamys mollita (Reeve, 1853) accepted as Laevichlamys mollita (Reeve, 1853) (unaccepted > superseded combination)
  480. Species Chlamys moretonicus H. J. Finlay, 1927 accepted as Leptopecten linki (Dall, 1926) (junior subjective synonym)
  481. Species Chlamys multicolor (Melvill & Standen, 1907) accepted as Talochlamys multicolor (Melvill & Standen, 1907)
  482. Species Chlamys multistriata (Poli, 1795) accepted as Talochlamys multistriata (Poli, 1795) (unaccepted > superseded combination)
    1. Variety Chlamys multistriata var. allonsensis Boussac, 1911 † accepted as Talochlamys multistriata (Poli, 1795)
  483. Species Chlamys multistriatus (Poli, 1795) accepted as Chlamys multistriata (Poli, 1795) (spelling variation)
  484. Species Chlamys nagatakensis Kurata & Kimura, 1951 † accepted as Radulopecten nagatakensis (Kurata & Kimura, 1951) † (unaccepted > superseded combination)
  485. Species Chlamys nantiensis F. R. Bernard, Y. Cai & B. Morton, 1993 accepted as Chlamys (Leochlamys) farreri (K. H. Jones & Preston, 1904) (unaccepted > junior subjective synonym)
  486. Species Chlamys natalensis E. A. Smith, 1906 accepted as Laevichlamys weberi (Bavay, 1904)
  487. Species Chlamys neumarktensis Kuhn, 1936 † accepted as Chlamys textoria (Schlotheim, 1820) † (unaccepted > junior subjective synonym)
  488. Species Chlamys nihanianus (McLearn, 1839) † accepted as Agerchlamys nihanianus (McLearn, 1839) † (unaccepted > superseded combination)
    1. Subspecies Chlamys nihanianus dresseri (McLearn, 1839) † accepted as Agerchlamys nihanianus (McLearn, 1839) † (subjective synonym)
  489. Species Chlamys nishidae Tsuda, 1959 † accepted as Mimachlamys nishidae (Tsuda, 1959) † (unaccepted > superseded combination)
  490. Species Chlamys nivea (MacGillivray, 1825) accepted as Mimachlamys varia nivea (MacGillivray, 1825)
  491. Species Chlamys nobilis (Reeve, 1852) accepted as Mimachlamys crassicostata (G. B. Sowerby II, 1842)
  492. Species Chlamys noronhai Joksimowitsch, 1911 † accepted as Chlamys costai (Fontannes, 1884) † (unaccepted > junior subjective synonym)
  493. Species Chlamys northamptoni [sic] † accepted as Costellamussiopecten northamptonii (Michelotti, 1839) † (unaccepted > superseded combination)
  494. Species Chlamys nutteri (Arnold, 1906) † accepted as Nanaochlamys nutteri (Arnold, 1906) † (unaccepted > superseded combination)
  495. Species Chlamys oamarutica Murdoch, 1924 accepted as Austrohinnites trailli (F. W. Hutton, 1873) † (junior subjective synonym)
  496. Species Chlamys odontota L. R. Cox, 1927 accepted as Chlamys hastata (G. B. Sowerby II, 1842) (unaccepted > junior subjective synonym)
  497. Species Chlamys oidensis Hatai, Masuda & Noda, 1974 † accepted as Chlamys arakawai (Nomura, 1935) † (unaccepted > junior subjective synonym)
  498. Species Chlamys onzola Olsson, 1964 † accepted as Veprichlamys onzola (Olsson, 1964) † (unaccepted > superseded combination)
  499. Species Chlamys ootanii M. Azuma, 1960 accepted as Laevichlamys squamosa (Gmelin, 1791) (unaccepted > junior subjective synonym)
  500. Species Chlamys opercularis (Linnaeus, 1758) accepted as Aequipecten opercularis (Linnaeus, 1758)
  501. Species Chlamys pallium (Linnaeus, 1758) accepted as Gloripallium pallium (Linnaeus, 1758)
  502. Species Chlamys palmata (Lamarck, 1806) † accepted as Flexopecten palmatus (Lamarck, 1806) † (unaccepted > superseded combination)
    1. Subspecies Chlamys palmata bipartita Csepreghy-Meznerics, 1960 † accepted as Flexopecten palmatus bipartitus (Csepreghy-Meznerics, 1960) † (unaccepted > superseded combination)
    2. Subspecies Chlamys palmata crestensis (Fontannes, 1880) † accepted as Flexopecten palmatus (Lamarck, 1806) † (unaccepted > junior subjective synonym)
  503. Species Chlamys papyracea Röding, 1798 accepted as Delectopecten vitreus (Gmelin, 1791) (synonym)
  504. Species Chlamys patagonica (P. P. King, 1832) accepted as Zygochlamys patagonica (P. P. King, 1832) (superseded combination)
    1. Subspecies Chlamys patagonica delicatula (F. W. Hutton, 1873) accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (superseded combination)
  505. Species Chlamys patriae Doello-Jurado, 1918 accepted as Zygochlamys patagonica (P. P. King, 1832)
  506. Species Chlamys paueri (Frauscher, 1886) † accepted as Lentipecten paueri (Frauscher, 1886) † (unaccepted > superseded combination)
  507. Species Chlamys pavonacea (Fontannes, 1878) † accepted as Aequipecten pavonaceus (Fontannes, 1878) † (unaccepted > superseded combination)
  508. Species Chlamys penolae Boni, 1933 † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
    1. Variety Chlamys penolae var. altecostata Boni, 1933 † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  509. Species Chlamys perillustris Iredale, 1925 accepted as Veprichlamys perillustris (Iredale, 1925) (original combination)
  510. Species Chlamys perplana (S. G. Morton, 1833) † accepted as Pecten perplanus S. G. Morton, 1833 † (unaccepted > superseded combination)
  511. Species Chlamys pertinax (Zhizhchenko, 1934) † accepted as Aequipecten varnensis (Toula, 1892) † (unaccepted > junior subjective synonym)
  512. Species Chlamys pesfelis (Linnaeus, 1758) accepted as Manupecten pesfelis (Linnaeus, 1758) (currently placed in genus Manupecten)
  513. Species Chlamys phalara B. Roth, 1975 accepted as Zygochlamys phalara (B. Roth, 1975) (original combination)
  514. Species Chlamys picoensis (Waterfall, 1929) † accepted as Chlamys rubida (Hinds, 1845) (unaccepted > junior subjective synonym)
  515. Species Chlamys piveteaui Nicolai, 1950 † accepted as Chlamys curvivarians (Dietrich, 1933) † (unaccepted > junior subjective synonym)
  516. Species Chlamys plebeia (Lamarck, 1806) † accepted as Mimachlamys plebeia (Lamarck, 1806) † (unaccepted > superseded combination)
  517. Species Chlamys plica (Linnaeus, 1758) accepted as Decatopecten plica (Linnaeus, 1758)
  518. Species Chlamys plubiensis Ugolini, 1906 † accepted as Aequipecten macrotis (G. B. Sowerby I, 1847) † (unaccepted > junior subjective synonym)
  519. Species Chlamys posthuma (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  520. Species Chlamys pradellensis Doncieux, 1905 † accepted as Mimachlamys pradellensis (Doncieux, 1905) † (unaccepted > superseded combination)
  521. Species Chlamys praescabriuscula (Fontannes, 1878) † accepted as Aequipecten praescabriusculus (Fontannes, 1878) † (unaccepted > superseded combination)
  522. Species Chlamys praetrigonostoma Zhizhchenko, 1936 † accepted as Aequipecten praetrigonostoma (Zhizhchenko, 1936) † (unaccepted > superseded combination)
  523. Species Chlamys princeps (J. De C. Sowerby, 1826) † accepted as Pseudamussium princeps (J. De C. Sowerby, 1826) † (unaccepted > superseded combination)
  524. Species Chlamys princessae Kuroda & Habe, 1971 accepted as Laevichlamys deliciosa (Iredale, 1939) (synonym)
  525. Species Chlamys proteus (Dillwyn, 1817) accepted as Flexopecten glaber proteus (Dillwyn, 1817)
  526. Species Chlamys pseudolima (G. B. Sowerby II, 1842) accepted as Mimachlamys sanguinea (Linnaeus, 1758)
  527. Species Chlamys pseudopandorae (Berkeley Cotter, 1904) † accepted as Antipecten pseudopandorae (Berkeley Cotter, 1904) † (unaccepted > superseded combination)
  528. Species Chlamys pulchricosta (O. Meyer & Aldrich, 1886) † accepted as Lyropecten pulchricosta (O. Meyer & Aldrich, 1886) † (unaccepted > superseded combination)
  529. Species Chlamys pusio (Linnaeus, 1758) accepted as Talochlamys pusio (Linnaeus, 1758) (unaccepted > superseded combination)
  530. Species Chlamys pygmaea (Münster, 1835) † accepted as Parvamussium pygmaeum (Münster, 1835) † (unaccepted > superseded combination)
  531. Species Chlamys pyxidatus (Born, 1778) accepted as Minnivola pyxidata (Born, 1778)
  532. Species Chlamys quadrilirata (Lischke, 1870) accepted as Glorichlamys quadrilirata (Lischke, 1870)
  533. Species Chlamys radians (Nyst & Westendorp, 1839) † accepted as Aequipecten radians (Nyst & Westendorp, 1839) † (unaccepted > superseded combination)
  534. Species Chlamys radkiewiczi (Sokolov, 1905) † accepted as Mimachlamys recondita (Solander, 1766) † (unaccepted > junior subjective synonym)
  535. Species Chlamys radula (Linnaeus, 1758) accepted as Decatopecten radula (Linnaeus, 1758)
  536. Species Chlamys rakosense Csepreghy-Meznerics, 1960 † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym, tentative junior subjective synonym)
  537. Species Chlamys raricostata Stchepinsky, 1937 † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > superseded combination)
  538. Species Chlamys restitutensis (Fontannes, 1884) † accepted as Gigantopecten restitutensis (Fontannes, 1884) † (unaccepted > superseded combination)
  539. Species Chlamys reynali Mongin, 1968 † accepted as Antillipecten reynali (Mongin, 1968) † (unaccepted > superseded combination)
  540. Species Chlamys riggsi Zinsmeister, 1981 † accepted as Jorgechlamys centralis (G. B. Sowerby I, 1846) † (unaccepted > junior subjective synonym)
  541. Species Chlamys rogeri Crusafont, 1957 † accepted as Aequipecten catalaunicus (Almera & Bofill y Poch, 1897) † (unaccepted > junior objective synonym)
  542. Species Chlamys rollei (Stoliczka, 1861) † accepted as Praechlamys rollei (Stoliczka, 1861) † (unaccepted > superseded combination)
  543. Species Chlamys rosealbus Scarlato, 1981 accepted as Chlamys chosenica Kuroda, 1932
  544. Species Chlamys rosii [sic] † accepted as Chlamys rossii (Oppenheim, 1901) † (unaccepted > misspelling - incorrect subsequent spelling)
  545. Species Chlamys rubromaculata (G. B. Sowerby II, 1842) accepted as Laevichlamys rubromaculata (G. B. Sowerby II, 1842)
  546. Species Chlamys rufiradiatus (Reeve, 1853) accepted as Zygochlamys patagonica (P. P. King, 1832)
  547. Species Chlamys saccoi Rovereto, 1898 † accepted as Flexopecten boucheri (Dollfus, 1887) † (unaccepted > junior subjective synonym)
  548. Species Chlamys sanctiludovici (F. M. Anderson & B. Martin, 1914) † accepted as Lindapecten sanctiludovici (F. M. Anderson & B. Martin, 1914) † (unaccepted > superseded combination)
  549. Species Chlamys sanguinolentus [sic] accepted as Gloripallium sanguinolentum (Gmelin, 1791)
  550. Species Chlamys sardoa Ugolini, 1906 † accepted as Gigantopecten nodosiformis (Pusch, 1837) † (unaccepted > junior subjective synonym)
  551. Species Chlamys sartaganicus (Andrussow, 1917) † accepted as Aequipecten diaphanus (Du Bois de Montpéreux, 1831) † (unaccepted > junior subjective synonym)
  552. Species Chlamys scabrella (Lamarck, 1819) † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > superseded combination)
    1. Subspecies Chlamys scabrella fomnickii [sic] † accepted as Aequipecten scabrellus (Lamarck, 1819) † (misspelling; junior synonym)
    2. Subspecies Chlamys scabrella hungarica Csepreghy-Meznerics, 1960 † accepted as Aequipecten scabrellus hungaricus (Csepreghy-Meznerics, 1960) † (unaccepted > superseded combination)
  553. Species Chlamys scabriuscula (Matheron, 1843) † accepted as Aequipecten scabriusculus (Matheron, 1843) † (unaccepted > superseded combination)
  554. Species Chlamys schnitgeri (Speyer, 1866) † accepted as Hilberia semistriata (Münster, 1835) † (unaccepted > junior subjective synonym)
  555. Species Chlamys schreteri (Noszky, 1936) † accepted as Costellamussiopecten schreteri (Noszky, 1936) † (unaccepted > superseded combination)
  556. Species Chlamys schroeteri (Giebel, 1854) † accepted as Praechlamys schroeteri (Giebel, 1854) † (unaccepted > superseded combination)
    1. Subspecies Chlamys schroeteri shanglanensis C.-Z. Chen, 1976 † accepted as Praechlamys schroeteri shanglanensis (C.-Z. Chen, 1976) † (unaccepted > superseded combination)
  557. Species Chlamys scissa (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    1. Subspecies Chlamys scissa kneri (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    2. Subspecies Chlamys scissa richthofeni (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    3. Subspecies Chlamys scissa scissa (Favre, 1869) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
    4. Subspecies Chlamys scissa wulkae (Hilber, 1882) † accepted as Karnekampia lilli (Pusch, 1837) † (unaccepted > junior subjective synonym)
  558. Species Chlamys seabeensis (H. G. Richards, 1947) † accepted as Pecten seabeensis H. G. Richards, 1947 † (unaccepted > superseded combination)
  559. Species Chlamys semicostata Cossmann, 1906 † accepted as Radulopecten vagans (J. De C. Sowerby, 1826) † (unaccepted > junior subjective synonym)
  560. Species Chlamys senatoria (Gmelin, 1791) accepted as Mimachlamys sanguinea (Linnaeus, 1758)
  561. Species Chlamys sendelbachensis Kuhn, 1935 † accepted as Pseudopecten equivalvis (J. Sowerby, 1816) † (unaccepted > junior subjective synonym)
  562. Species Chlamys seniensis (Lamarck, 1819) † accepted as Aequipecten seniensis (Lamarck, 1819) † (unaccepted > superseded combination)
    1. Variety Chlamys seniensis var. lomnickii (Hilber, 1882) † accepted as Aequipecten scabrellus (Lamarck, 1819) † (unaccepted > junior subjective synonym)
  563. Species Chlamys septemplicata (Nilsson, 1827) † accepted as Lyriochlamys septemplicata (Nilsson, 1827) † (unaccepted > superseded combination)
  564. Species Chlamys septemradiatus (O. F. Müller, 1776) accepted as Pseudamussium peslutrae (Linnaeus, 1771) (junior synonym)
  565. Species Chlamys seymouri Marwick, 1928 † accepted as Zygochlamys seymouri (Marwick, 1928) † (superseded combination)
  566. Species Chlamys shirahamaensis (Nomura & Niino, 1932) † accepted as Laevichlamys shirahamaensis (Nomura & Niino, 1932) † (unaccepted > superseded combination)
  567. Species Chlamys similis (Laskey, 1811) accepted as Similipecten similis (Laskey, 1811) (unaccepted > superseded combination)
  568. Species Chlamys sinomarina (Hertlein, 1936) accepted as Volachlamys sinomarina (Hertlein, 1936) (unaccepted > superseded combination)
  569. Species Chlamys smithi G. B. Sowerby III, 1908 accepted as Cryptopecten nux (Reeve, 1853) (junior subjective synonym)
  570. Species Chlamys solariola (Mayer-Eymar, 1889) † accepted as Mimachlamys solariolum (Mayer-Eymar, 1889) † (unaccepted > superseded combination)
  571. Species Chlamys solaris (G. B. Sowerby II, 1842) accepted as Annachlamys striatula (Linnaeus, 1758)
    1. Variety Chlamys solaris var. peitaihoensis Grabau & S. G. King, 1928 accepted as Volachlamys hirasei (Bavay, 1904)
  572. Species Chlamys solidulus (Reeve, 1853) accepted as Aequipecten commutatus (Monterosato, 1875) (unaccepted > superseded combination, junior homonym)
  573. Species Chlamys spinulosa (Münster, 1833) † accepted as Costellamussiopecten spinulosus (Münster, 1833) † (unaccepted > superseded combination)
  574. Species Chlamys squamata (Gmelin, 1791) accepted as Scaeochlamys squamata (Gmelin, 1791)
  575. Species Chlamys squamosa (Gmelin, 1791) accepted as Laevichlamys squamosa (Gmelin, 1791)
    1. Subspecies Chlamys squamosa larvata (Reeve, 1853) accepted as Laevichlamys squamosa (Gmelin, 1791) (synonym)
    2. Subspecies Chlamys squamosa serrata (G. B. Sowerby II, 1842) accepted as Laevichlamys squamosa (Gmelin, 1791)
    3. Variety Chlamys squamosa var. decoriata Jousseaume, 1928 (uncertain, status in recent literature not researched by editor)
  576. Species Chlamys strategus (Dall, 1898) accepted as Chlamys behringiana (Middendorff, 1849) (a junior synonym)
  577. Species Chlamys striata (O. F. Müller, 1776) accepted as Palliolum striatum (O. F. Müller, 1776) (synonym)
  578. Species Chlamys stutchburianus (J. De C. Sowerby, 1836) † accepted as Chlamys stutchburiana (J. De C. Sowerby, 1836) † (unaccepted > incorrect grammatical agreement of specific epithet)
  579. Species Chlamys subaequicostata (Bittner, 1895) † accepted as Bosniopecten subaequicostatus (Bittner, 1895) † (unaccepted > superseded combination)
  580. Species Chlamys subantarctica Hedley, 1916 accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (junior subjective synonym)
  581. Species Chlamys subdiscors (d'Archiac, 1846) † accepted as Aequipecten subdiscors (d'Archiac, 1846) † (unaccepted > superseded combination)
  582. Species Chlamys subholgeri (Fontannes, 1878) † accepted as Gigantopecten subholgeri (Fontannes, 1878) † (unaccepted > superseded combination)
  583. Species Chlamys submalvinae (Blanckenhorn, 1901) † accepted as Aequipecten submalvinae (Blanckenhorn, 1901) † (unaccepted > superseded combination)
  584. Species Chlamys substriata (F. A. Roemer, 1835) † accepted as Camptonectes subulatus (Münster, 1835) † (unaccepted > junior subjective synonym)
  585. Species Chlamys subsulcata (Locard, 1898) accepted as Flexopecten glaber (Linnaeus, 1758)
  586. Species Chlamys sulcata (O. F. Müller, 1776) accepted as Pseudamussium sulcatum (O. F. Müller, 1776) (synonym)
  587. Species Chlamys suprasilis H. J. Finlay, 1928 accepted as Talochlamys zelandiae (J. E. Gray, 1843) (junior subjective synonym)
    1. Subspecies Chlamys suprasilis crepusculi C. A. Fleming, 1948 accepted as Talochlamys zelandiae (J. E. Gray, 1843) (junior subjective synonym)
  588. Species Chlamys suzannae (Mayer-Eymar, 1858) † accepted as Costellamussiopecten suzannae (Mayer-Eymar, 1858) † (unaccepted > superseded combination)
  589. Species Chlamys tamiamiensis (Mansfield, 1932) † accepted as Interchlamys tamiamiensis (Mansfield, 1932) † (unaccepted > superseded combination)
  590. Species Chlamys tamurai Tashiro, 1976 † accepted as Nippononectes tamurai (Tashiro, 1976) † (unaccepted > superseded combination)
    1. Subspecies Chlamys tamurai immodesta Tashiro, 1978 † accepted as Nippononectes tamurai immodesta (Tashiro, 1978) † (unaccepted > superseded combination)
  591. Species Chlamys tauroperstriata Sacco, 1897 † accepted as Crassadoma tauroperstriata (Sacco, 1897) † (unaccepted > superseded combination)
    1. Variety Chlamys tauroperstriata var. perelongata Sacco, 1897 † accepted as Crassadoma tauroperstriata (Sacco, 1897) †
    2. Variety Chlamys tauroperstriata var. persimplicula Sacco, 1897 † accepted as Crassadoma tauroperstriata (Sacco, 1897) †
    3. Variety Chlamys tauroperstriata var. rotundula Sacco, 1897 † accepted as Crassadoma tauroperstriata (Sacco, 1897) †
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]   
Taxonomy Most fossil species here listed under Chlamys s. l. have not been assessed for their systematic position, and are likely to...  
Taxonomy Most fossil species here listed under Chlamys s. l. have not been assessed for their systematic position, and are likely to be moved to other genera when this is achieved.  [details]
MolluscaBase eds. (2024). MolluscaBase. Chlamys Röding, 1798. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=138315 on 2024-06-08
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

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


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 Azumapecten T. Habe, 1977) Habe, T. (1977). Systematics of Mollusca in Japan (Bivalvia and Scaphopoda). Hokuryukan, Tokyo, xiii + 372 pp.
page(s): 82 [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 (Azumapecten) T. Habe, 1977) Habe, T. (1977). Systematics of Mollusca in Japan (Bivalvia and Scaphopoda). Hokuryukan, Tokyo, xiii + 372 pp.
page(s): 82 [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. <em>Monographs of the Palaeontographical Society.</em> 176(662): 145-330., 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 
From editor or global species database
Taxonomy Most fossil species here listed under Chlamys s. l. have not been assessed for their systematic position, and are likely to be moved to other genera when this is achieved.  [details]

From other sources
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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LanguageName 
Japanese アズマニシキ属 [from synonym]  [details]
To Biological Information System for Marine Life (BISMaL) (from synonym Azumapecten T. Habe, 1977)
To European Nucleotide Archive (ENA) (from synonym Azumapecten T. Habe, 1977)
To European Nucleotide Archive (ENA) 
To Genbank (from synonym Azumapecten T. Habe, 1977)
To The Arctic Traits Database (9 traits) 
To ITIS
From editor or global species database
Chlamys islandica
Chlamys islandica
Image from typetaxon
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
Chlamys islandica
Chlamys islandica
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
From other sources
Chlamys islandica
Chlamys islandica
Image from typetaxon
Chlamys islandica - live
Chlamys islandica - live
Image from typetaxon
Chlamys islandica
Chlamys islandica
Image from typetaxon
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