MolluscaBase taxon details
Pseudopecten equivalvis (J. Sowerby, 1816) †
1484949 (urn:lsid:marinespecies.org:taxname:1484949)
accepted
Species
Aequipecten aequivalvis (J. Sowerby, 1816) † · unaccepted > superseded combination
Aequipecten bierringi Rosenkrantz, 1942 † · unaccepted > junior subjective synonym
Aequipecten maximiliani Kuhn, 1936 † · unaccepted > junior subjective synonym
Chlamys mcconnelli McLearn, 1924 † · unaccepted > junior subjective synonym
Chlamys sendelbachensis Kuhn, 1935 † · unaccepted > junior subjective synonym
Pecten acuticosta Lamarck, 1819 † · unaccepted > junior subjective synonym
Pecten acuticosta F. A. Roemer, 1836 † · unaccepted > junior subjective synonym
Pecten acuticostatus [sic] † · unaccepted > misspelling - incorrect subsequent spelling
Pecten acutiradiatus Münster, 1833 † · unaccepted > junior subjective synonym
Pecten araneosus Defrance, 1826 † · unaccepted > junior subjective synonym
Pecten caracolensis Steinmann, 1881 † · unaccepted > junior subjective synonym
Pecten cephus A. d'Orbigny, 1850 † · unaccepted > junior subjective synonym
Pecten costatulus Zieten, 1833 † · unaccepted > junior subjective synonym
Pecten dichotomus M. Simpson, 1884 † · unaccepted > junior subjective synonym
Pecten equivalvis J. Sowerby, 1816 † · unaccepted > superseded combination
Pecten hinterhuberi Tietze, 1872 † · unaccepted > junior subjective synonym
Pecten interstinctus M. Simpson, 1884 † · unaccepted > junior subjective synonym
Pecten johnstrupi Lundgren, 1895 † · unaccepted > junior subjective synonym (tentative junior subjective synonym)
Pecten major G. Young & Bird, 1828 † · unaccepted > junior subjective synonym
Pecten norigliensis Tauch, 1890 † · unaccepted > junior subjective synonym (tentative junior subjective synonym)
Pecten rudis M. Simpson, 1884 † · unaccepted > junior subjective synonym
Pecten sendelbachensis (Kuhn, 1935) † · unaccepted > junior subjective synonym
Pecten sublaevis G. Young & Bird, 1828 † · unaccepted > junior subjective synonym
marine, brackish, fresh, terrestrial
fossil only
(of Pecten equivalvis J. Sowerby, 1816 †) Sowerby, J. (1815-1818). The mineral conchology of Great Britain; or coloured figures and descriptions of those remains of testaceous animals or shells, which have been preserved at various times and depths in the earth [Vol. II]. London, privately published, pp. 1-235 + index, errata and addenda [3 pp.] + supplementary index to vol. II, pp. 240-251; pl. 103-233. , available online at http://www.biodiversitylibrary.org/item/210427
page(s): 83, pl. 136, fig. 1 [details]
page(s): 83, pl. 136, fig. 1 [details]
Type locality contained in Great Britain
type locality contained in Great Britain [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Pseudopecten equivalvis (J. Sowerby, 1816) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1484949 on 2025-09-10
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original description
(of Pecten equivalvis J. Sowerby, 1816 †) Sowerby, J. (1815-1818). The mineral conchology of Great Britain; or coloured figures and descriptions of those remains of testaceous animals or shells, which have been preserved at various times and depths in the earth [Vol. II]. London, privately published, pp. 1-235 + index, errata and addenda [3 pp.] + supplementary index to vol. II, pp. 240-251; pl. 103-233. , available online at http://www.biodiversitylibrary.org/item/210427
page(s): 83, pl. 136, fig. 1 [details]
original description (of Pecten costatulus Zieten, 1833 †) Zieten, C. H. von. (1830-1833). Die Versteinerungen Württembergs, oder naturgetreue Abbildungen der in den vollständigsten Sammlungen, namentlich der in dem Kabinett des Oberamts-Arzt Dr. Hartmann befindlichen Petrefacten, mit Angabe der Gebirgs-Formationen, in welchen dieselben vorkommen und der Fundorte. <em>Verlag & Lithographie der Expedition des Werkes Unsere Zeit, Stuttgart.</em> Erstes Heft, I-VIII, 1-8 [1830]; Zweites Heft, I-II, 9-16 [1830]; Drittes Heft, I-II, 17-24 [1831]; Viertes Heft, I-II, 25-32 [1831]; Fünftes Heft, I-II, 33-40 [1832]; Sechstes Heft, I-II, 41-48 [1832]; Siebtes Heft, I-II, 49-56 [1832]; Achtes Heft, I-II, 57-64 [1832]; Neuntes Heft, I-II, 65-72 [1833]; Zehntes Heft, I-II, 73-80 [1833]; Elftes Heft, I-II, 81-88 [1833]; Zwölftes Heft, I-II, 89-102 [1833]., available online at http://www.e-rara.ch/doi/10.3931/e-rara-13743
page(s): 68, pl. 52, fig. 3a, b [details]
original description (of Chlamys sendelbachensis Kuhn, 1935 †) Kuhn, O. (1935). Die Fauna des untersten Lias δ (Gibbosus-Zone) aus dem Sendelbach im Hauptsmoorwald östlich Bamberg. <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Abteilung B, Beilageband.</em> 73: 465-493.
page(s): 470-471, pl. 18, fig. 32 [details] Available for editors
[request]
original description (of Aequipecten bierringi Rosenkrantz, 1942 †) Rosenkrantz, A. (1942). The Lower Jurassic rocks of East Greenland. Part II. The Mesozoic Sediments of the Kap Hope area, southern Liverpool Land. Meddelelser om Grønland, 110, Nr. 2: 56 pp.
page(s): 26 [details]
original description (of Pecten acutiradiatus Münster, 1833 †) Goldfuss, G. A. (1833–1841). Petrefacta Germaniae tam ea, quae in Museo Universitatis Regiae Borussicae Fridericiae Wilhelmiae Rhenanae servantur quam alia quaecunque in Museis Hoeninghusiano, Muensteriano aliisque extant, iconibus et descriptionibus illustrata. Zweiter Teil: 312 pp. Düsseldorf: Arnz & Comp. [1-68, pls. LXXII-XCVI, (1833); 69-140, pls. XCVII-CXXI, (1835); 141-224, pls. CXXII-CXLVI, (1837); 225-312, pls. CXLVII-CLXV, (1841)] [publication dates from: Quenstedt, W. (1963). Clavis bibliographica. In: Westphal, F. (ed.), Fossilium Catalogus, I. Animalia, pars 102. 118 pp. s'Gravenhage: Junk.].
page(s): 44, pl. 89, fig. 6a-c [details]
original description (of Aequipecten maximiliani Kuhn, 1936 †) Kuhn, O. (1936). Die Fauna des Amaltheentons (Lias δ) in Franken. <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Abteilung B, Beilageband.</em> 75: 231-311.
page(s): 249, pl. 11, fig. 3a, b [details] Available for editors [request]
original description (of Chlamys mcconnelli McLearn, 1924 †) McLearn, F. H. (1924). New pelecypods from the Fernie Formation of the Alberta Jurassic. <em>Proceedings and Transactions of the Royal Society of Canada, Series 3.</em> 18: 39–61.
page(s): 46, pl. 5, figs 1, 9 [details] Available for editors [request]
original description (of Pecten acuticosta F. A. Roemer, 1836 †) Roemer, F. A. (1835-1836). Die Versteinerungen des Norddeutschen Oolithen-Gebirges. Hahn, Hannover, 218 pp. + 16 pls. [pp. i-vi + 1-74, pl. 1-12 (1835), pp. 75-218, pl. 13-16 (1836)]., available online at https://www.biodiversitylibrary.org/page/50760910
page(s): 68 [details]
original description (of Pecten caracolensis Steinmann, 1881 †) Steinmann, G. (1881). Zur Kenntnis der Jura- und Kreideformation von Caracoles (Bolivia). <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Beilage-Band.</em> 1: 239-301.
page(s): 254, pl. 14, fig. 10 [details]
original description (of Pecten cephus A. d'Orbigny, 1850 †) Orbigny, A. D. d'. (1850). <i>Prodrome de paléontologie stratigraphique universelle des animaux mollusques & rayonnés, faisant suite au cours élémentaire de paléontologie et de géologie stratigraphiques. Vol. 1</i>. LX + 394 pp. Paris: Masson ["1849"; published January 1850]., available online at https://www.biodiversitylibrary.org/page/31705373
page(s): 238 [details]
original description (of Pecten dichotomus M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten hinterhuberi Tietze, 1872 †) Tietze, E. (1872). Geologische und paläontologische Mittheilungen aus dem südlichen Theil des Banater Gebirgsstockes. <em>Jahrbuch der Kaiserlich Königlichen Geologischen Reichsanstalt.</em> 22: 35-142., available online at https://www.biodiversitylibrary.org/page/35561500
page(s): 107, pl. 3, fig. 4 [details]
original description (of Pecten interstinctus M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten johnstrupi Lundgren, 1895 †) Lundgren, B. (1895). Amärkningar om nagra Jurafossil fran Kap Stewart; Ost Grönland. Meddelelser om Grønland, 19: 189-214; Køjbenhavn.
page(s): 199, pl. 3, fig. 13a, b [details]
original description (of Pecten major G. Young & Bird, 1828 †) Young, G. & Bird, J. (1828). A geological survey of the Yorkshire coast: describing the strata and fossils occurring between the Humber and the Tees, from the German ocean to the plain of York. Illustrated with numerous engravings. Second edition. Much improved and enlarged, embellished with more than one hundred new figures. pp. 367, 27 pls. Whitby: Printed at the Office of R. Kirby., available online at https://books.google.be/books?id=XOpNuwEACAAJ&printsec=frontcover&hl=nl&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false
page(s): 235 [details]
original description (of Pecten norigliensis Tauch, 1890 †) Tausch, L. v. (1890). Zur Kenntniss der Fauna der "Grauen Kalke" der Süd-Alpen. <em>Abhandlungen der k. k. Geologischen Reichsanstalt.</em> 15: 1-42.
page(s): 13, pl. 7, fig. 8 [details]
original description (of Pecten rudis M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten acuticosta Lamarck, 1819 †) Lamarck, [J.-B. M.] de. (1819). <i>Histoire naturelle des animaux sans vertèbres</i>. Tome sixième, 1re partie, vi + 343 pp. Paris, published by the author. , available online at http://www.biodiversitylibrary.org/item/47441
page(s): 180 [details]
original description (of Pecten sublaevis G. Young & Bird, 1828 †) Young, G. & Bird, J. (1828). A geological survey of the Yorkshire coast: describing the strata and fossils occurring between the Humber and the Tees, from the German ocean to the plain of York. Illustrated with numerous engravings. Second edition. Much improved and enlarged, embellished with more than one hundred new figures. pp. 367, 27 pls. Whitby: Printed at the Office of R. Kirby., available online at https://books.google.be/books?id=XOpNuwEACAAJ&printsec=frontcover&hl=nl&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false
page(s): 234, pl. 9, figs 9, 10 [details]
original description (of Pecten araneosus Defrance, 1826 †) Defrance [J. L. M.]. (1826). Peigne. (foss.). In: Cuvier, F. (Dir.), 1816-1829, Dictionnaire des Sciences Naturelles […], Tome XXXVIII: pp. 251-267. F. G. Levrault, Strasbourg, Paris & Le Normant, Paris., available online at https://www.biodiversitylibrary.org/page/25302670
page(s): 262 [details]
basis of record Karapunar, B.; Werner, W.; Fürsich, F. T.; Nützel, A. (2020). Taxonomy and palaeoecology of the Early Jurassic (Pliensbachian) bivalves from Buttenheim, Franconia (Southern Germany). <em>Palaeontographica, Abteilung A.</em> 318(1-4): 1-127., available online at https://doi.org/10.1127/pala/2020/0098 [details]
basis of record Johnson, A. L. A. (1984). The palaeobiology of the bivalve families Pectinidae and Propeamussiidae in the Jurassic of Europe. <em>Zitteliana.</em> 11: 1-235, pls. 1-11., available online at https://www.biodiversitylibrary.org/page/28055246 [details]
subsequent type designation Johnson, A. L. A. (1984). The palaeobiology of the bivalve families Pectinidae and Propeamussiidae in the Jurassic of Europe. <em>Zitteliana.</em> 11: 1-235, pls. 1-11., available online at https://www.biodiversitylibrary.org/page/28055246
page(s): 62; note: lectotype designated [details]
page(s): 83, pl. 136, fig. 1 [details]
original description (of Pecten costatulus Zieten, 1833 †) Zieten, C. H. von. (1830-1833). Die Versteinerungen Württembergs, oder naturgetreue Abbildungen der in den vollständigsten Sammlungen, namentlich der in dem Kabinett des Oberamts-Arzt Dr. Hartmann befindlichen Petrefacten, mit Angabe der Gebirgs-Formationen, in welchen dieselben vorkommen und der Fundorte. <em>Verlag & Lithographie der Expedition des Werkes Unsere Zeit, Stuttgart.</em> Erstes Heft, I-VIII, 1-8 [1830]; Zweites Heft, I-II, 9-16 [1830]; Drittes Heft, I-II, 17-24 [1831]; Viertes Heft, I-II, 25-32 [1831]; Fünftes Heft, I-II, 33-40 [1832]; Sechstes Heft, I-II, 41-48 [1832]; Siebtes Heft, I-II, 49-56 [1832]; Achtes Heft, I-II, 57-64 [1832]; Neuntes Heft, I-II, 65-72 [1833]; Zehntes Heft, I-II, 73-80 [1833]; Elftes Heft, I-II, 81-88 [1833]; Zwölftes Heft, I-II, 89-102 [1833]., available online at http://www.e-rara.ch/doi/10.3931/e-rara-13743
page(s): 68, pl. 52, fig. 3a, b [details]
original description (of Chlamys sendelbachensis Kuhn, 1935 †) Kuhn, O. (1935). Die Fauna des untersten Lias δ (Gibbosus-Zone) aus dem Sendelbach im Hauptsmoorwald östlich Bamberg. <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Abteilung B, Beilageband.</em> 73: 465-493.
page(s): 470-471, pl. 18, fig. 32 [details] Available for editors
[request]original description (of Aequipecten bierringi Rosenkrantz, 1942 †) Rosenkrantz, A. (1942). The Lower Jurassic rocks of East Greenland. Part II. The Mesozoic Sediments of the Kap Hope area, southern Liverpool Land. Meddelelser om Grønland, 110, Nr. 2: 56 pp.
page(s): 26 [details]
original description (of Pecten acutiradiatus Münster, 1833 †) Goldfuss, G. A. (1833–1841). Petrefacta Germaniae tam ea, quae in Museo Universitatis Regiae Borussicae Fridericiae Wilhelmiae Rhenanae servantur quam alia quaecunque in Museis Hoeninghusiano, Muensteriano aliisque extant, iconibus et descriptionibus illustrata. Zweiter Teil: 312 pp. Düsseldorf: Arnz & Comp. [1-68, pls. LXXII-XCVI, (1833); 69-140, pls. XCVII-CXXI, (1835); 141-224, pls. CXXII-CXLVI, (1837); 225-312, pls. CXLVII-CLXV, (1841)] [publication dates from: Quenstedt, W. (1963). Clavis bibliographica. In: Westphal, F. (ed.), Fossilium Catalogus, I. Animalia, pars 102. 118 pp. s'Gravenhage: Junk.].
page(s): 44, pl. 89, fig. 6a-c [details]
original description (of Aequipecten maximiliani Kuhn, 1936 †) Kuhn, O. (1936). Die Fauna des Amaltheentons (Lias δ) in Franken. <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Abteilung B, Beilageband.</em> 75: 231-311.
page(s): 249, pl. 11, fig. 3a, b [details] Available for editors
[request]original description (of Chlamys mcconnelli McLearn, 1924 †) McLearn, F. H. (1924). New pelecypods from the Fernie Formation of the Alberta Jurassic. <em>Proceedings and Transactions of the Royal Society of Canada, Series 3.</em> 18: 39–61.
page(s): 46, pl. 5, figs 1, 9 [details] Available for editors
[request]original description (of Pecten acuticosta F. A. Roemer, 1836 †) Roemer, F. A. (1835-1836). Die Versteinerungen des Norddeutschen Oolithen-Gebirges. Hahn, Hannover, 218 pp. + 16 pls. [pp. i-vi + 1-74, pl. 1-12 (1835), pp. 75-218, pl. 13-16 (1836)]., available online at https://www.biodiversitylibrary.org/page/50760910
page(s): 68 [details]
original description (of Pecten caracolensis Steinmann, 1881 †) Steinmann, G. (1881). Zur Kenntnis der Jura- und Kreideformation von Caracoles (Bolivia). <em>Neues Jahrbuch für Mineralogie, Geologie und Paläontologie, Beilage-Band.</em> 1: 239-301.
page(s): 254, pl. 14, fig. 10 [details]
original description (of Pecten cephus A. d'Orbigny, 1850 †) Orbigny, A. D. d'. (1850). <i>Prodrome de paléontologie stratigraphique universelle des animaux mollusques & rayonnés, faisant suite au cours élémentaire de paléontologie et de géologie stratigraphiques. Vol. 1</i>. LX + 394 pp. Paris: Masson ["1849"; published January 1850]., available online at https://www.biodiversitylibrary.org/page/31705373
page(s): 238 [details]
original description (of Pecten dichotomus M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten hinterhuberi Tietze, 1872 †) Tietze, E. (1872). Geologische und paläontologische Mittheilungen aus dem südlichen Theil des Banater Gebirgsstockes. <em>Jahrbuch der Kaiserlich Königlichen Geologischen Reichsanstalt.</em> 22: 35-142., available online at https://www.biodiversitylibrary.org/page/35561500
page(s): 107, pl. 3, fig. 4 [details]
original description (of Pecten interstinctus M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten johnstrupi Lundgren, 1895 †) Lundgren, B. (1895). Amärkningar om nagra Jurafossil fran Kap Stewart; Ost Grönland. Meddelelser om Grønland, 19: 189-214; Køjbenhavn.
page(s): 199, pl. 3, fig. 13a, b [details]
original description (of Pecten major G. Young & Bird, 1828 †) Young, G. & Bird, J. (1828). A geological survey of the Yorkshire coast: describing the strata and fossils occurring between the Humber and the Tees, from the German ocean to the plain of York. Illustrated with numerous engravings. Second edition. Much improved and enlarged, embellished with more than one hundred new figures. pp. 367, 27 pls. Whitby: Printed at the Office of R. Kirby., available online at https://books.google.be/books?id=XOpNuwEACAAJ&printsec=frontcover&hl=nl&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false
page(s): 235 [details]
original description (of Pecten norigliensis Tauch, 1890 †) Tausch, L. v. (1890). Zur Kenntniss der Fauna der "Grauen Kalke" der Süd-Alpen. <em>Abhandlungen der k. k. Geologischen Reichsanstalt.</em> 15: 1-42.
page(s): 13, pl. 7, fig. 8 [details]
original description (of Pecten rudis M. Simpson, 1884 †) Simpson, M. (1884). The fossils of the Yorkshire Lias. 256 pp. Whitby (Forth).
page(s): 169 [details]
original description (of Pecten acuticosta Lamarck, 1819 †) Lamarck, [J.-B. M.] de. (1819). <i>Histoire naturelle des animaux sans vertèbres</i>. Tome sixième, 1re partie, vi + 343 pp. Paris, published by the author. , available online at http://www.biodiversitylibrary.org/item/47441
page(s): 180 [details]
original description (of Pecten sublaevis G. Young & Bird, 1828 †) Young, G. & Bird, J. (1828). A geological survey of the Yorkshire coast: describing the strata and fossils occurring between the Humber and the Tees, from the German ocean to the plain of York. Illustrated with numerous engravings. Second edition. Much improved and enlarged, embellished with more than one hundred new figures. pp. 367, 27 pls. Whitby: Printed at the Office of R. Kirby., available online at https://books.google.be/books?id=XOpNuwEACAAJ&printsec=frontcover&hl=nl&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false
page(s): 234, pl. 9, figs 9, 10 [details]
original description (of Pecten araneosus Defrance, 1826 †) Defrance [J. L. M.]. (1826). Peigne. (foss.). In: Cuvier, F. (Dir.), 1816-1829, Dictionnaire des Sciences Naturelles […], Tome XXXVIII: pp. 251-267. F. G. Levrault, Strasbourg, Paris & Le Normant, Paris., available online at https://www.biodiversitylibrary.org/page/25302670
page(s): 262 [details]
basis of record Karapunar, B.; Werner, W.; Fürsich, F. T.; Nützel, A. (2020). Taxonomy and palaeoecology of the Early Jurassic (Pliensbachian) bivalves from Buttenheim, Franconia (Southern Germany). <em>Palaeontographica, Abteilung A.</em> 318(1-4): 1-127., available online at https://doi.org/10.1127/pala/2020/0098 [details]
basis of record Johnson, A. L. A. (1984). The palaeobiology of the bivalve families Pectinidae and Propeamussiidae in the Jurassic of Europe. <em>Zitteliana.</em> 11: 1-235, pls. 1-11., available online at https://www.biodiversitylibrary.org/page/28055246 [details]
subsequent type designation Johnson, A. L. A. (1984). The palaeobiology of the bivalve families Pectinidae and Propeamussiidae in the Jurassic of Europe. <em>Zitteliana.</em> 11: 1-235, pls. 1-11., available online at https://www.biodiversitylibrary.org/page/28055246
page(s): 62; note: lectotype designated [details]
Present Inaccurate Introduced: alien Containing type locality
To NHMUK collection (Pseudopecten equivalvis (J. Sowerby, 1816); Non-Type; NHMUK:ecatalogue:6638164)
From editor or global species database
Hosted externally
