MolluscaBase name details
Cyclas incurva Guppy, 1872
1511952 (urn:lsid:marinespecies.org:taxname:1511952)
unaccepted (original combination)
Species
Cyclas Lamarck, 1798 accepted as Sphaerium Scopoli, 1777
Guppy, R. J. L. (1872). Third series of additions to the catalogue of the land and freshwater Mollusca of Trinidad: with a revised list of all the species. <em>Proceedings of the Scientific Association of Trinidad.</em> 2(1): 17-25., available online at https://www.biodiversitylibrary.org/page/54077973
page(s): 21, 25 [details]
page(s): 21, 25 [details]
Note Trinidad and Tobago, Trinidad Island, Chatham...
Type locality Trinidad and Tobago, Trinidad Island, Chatham River, Erin [details]
MolluscaBase eds. (2021). MolluscaBase. Cyclas incurva Guppy, 1872. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1511952 on 2025-09-12
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original description
Guppy, R. J. L. (1872). Third series of additions to the catalogue of the land and freshwater Mollusca of Trinidad: with a revised list of all the species. <em>Proceedings of the Scientific Association of Trinidad.</em> 2(1): 17-25., available online at https://www.biodiversitylibrary.org/page/54077973
page(s): 21, 25 [details]
additional source Guppy, R. J. L. (1875). On the occurrence of <i>Helix coactiliata</i> in Trinidad; with remarks on the distribution of the land and freshwater Mollusca of that island. <em>Proceedings of the Zoological Society of London.</em> 1875: 318-322., available online at https://www.biodiversitylibrary.org/page/28501545
page(s): 320 [details]
additional source Guppy, R. J. L. (1875). A list of the land and freshwater shells of Trinidad, showing the distribution of the species. <em>The Quarterly Journal of Conchology.</em> 1(7): 109-110., available online at https://www.biodiversitylibrary.org/page/16283512
page(s): 110 [details]
additional source Guppy, R. J. L. (1893). The land and freshwater Mollusca of Trinidad. <em>Journal of Conchology.</em> 7: 210-231., available online at https://www.biodiversitylibrary.org/page/31573704
page(s): 229 [details]
page(s): 21, 25 [details]
additional source Guppy, R. J. L. (1875). On the occurrence of <i>Helix coactiliata</i> in Trinidad; with remarks on the distribution of the land and freshwater Mollusca of that island. <em>Proceedings of the Zoological Society of London.</em> 1875: 318-322., available online at https://www.biodiversitylibrary.org/page/28501545
page(s): 320 [details]
additional source Guppy, R. J. L. (1875). A list of the land and freshwater shells of Trinidad, showing the distribution of the species. <em>The Quarterly Journal of Conchology.</em> 1(7): 109-110., available online at https://www.biodiversitylibrary.org/page/16283512
page(s): 110 [details]
additional source Guppy, R. J. L. (1893). The land and freshwater Mollusca of Trinidad. <em>Journal of Conchology.</em> 7: 210-231., available online at https://www.biodiversitylibrary.org/page/31573704
page(s): 229 [details]
From editor or global species database
Type locality Trinidad and Tobago, Trinidad Island, Chatham River, Erin [details]
