MolluscaBase name details
Pecten dispar Terquem, 1855 †
1665862 (urn:lsid:marinespecies.org:taxname:1665862)
unaccepted > junior subjective synonym
Species
marine, brackish, fresh, terrestrial
fossil only
Terquem, O. (1855). Paléontologie de l'étage inférieur de la formation liasique de la Province de Luxembourg, Grand-Duché (Hollande), et de Hettange, du département de la Moselle. <em>Mémoires de la Société géologique de France, deuxième série.</em> 5(mém. 3): 219-343, pls. 12-26.
page(s): 323, pl. 23, fig. 6 [details]
page(s): 323, pl. 23, fig. 6 [details]
Type locality contained in France
type locality contained in France [details]
Homonymy Invalid: junior homonym of Pecten dispar Lamarck, 1819
Homonymy Invalid: junior homonym of Pecten dispar Lamarck, 1819 [details]
MolluscaBase eds. (2025). MolluscaBase. Pecten dispar Terquem, 1855 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1665862 on 2025-09-11
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original description
Terquem, O. (1855). Paléontologie de l'étage inférieur de la formation liasique de la Province de Luxembourg, Grand-Duché (Hollande), et de Hettange, du département de la Moselle. <em>Mémoires de la Société géologique de France, deuxième série.</em> 5(mém. 3): 219-343, pls. 12-26.
page(s): 323, pl. 23, fig. 6 [details]
source of synonymy Hodges, P. (2022). The Early Jurassic Bivalvia from the Hettangian and lower Sinemurian of South-West Britain, Part 4 [Publication 662]. <em>Monographs of the Palaeontographical Society.</em> 176: 145-330, pls 15-41., available online at https://doi.org/10.1080/02693445.2022.2133204
page(s): 217 [details] Available for editors
[request]
source of synonymy 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): 164, 173, 179, 182; note: Considered a synonym of Chlamys textoria (Schlotheim, 1820) [details]
page(s): 323, pl. 23, fig. 6 [details]
source of synonymy Hodges, P. (2022). The Early Jurassic Bivalvia from the Hettangian and lower Sinemurian of South-West Britain, Part 4 [Publication 662]. <em>Monographs of the Palaeontographical Society.</em> 176: 145-330, pls 15-41., available online at https://doi.org/10.1080/02693445.2022.2133204
page(s): 217 [details] Available for editors

source of synonymy 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): 164, 173, 179, 182; note: Considered a synonym of Chlamys textoria (Schlotheim, 1820) [details]




From editor or global species database
Homonymy Invalid: junior homonym of Pecten dispar Lamarck, 1819 [details]Synonymy Considered a questionable synonym of both Chlamys textoria (Schlotheim, 1820) and Chlamys valoniensis (Defrance, 1825) by Johnson (1984). Type material needs to be studied to verify the status. [details]