MolluscaBase taxon details
Hemiconus acionna Pacaud, 2024 †
1775814 (urn:lsid:marinespecies.org:taxname:1775814)
accepted
Species
Conus symmetricus F. Sandberger, 1859 † · unaccepted > junior homonym (invalid: junior homonym of Conus...)
invalid: junior homonym of Conus symmetricus G. B. Sowerby I, 1850; Hemiconus acionna is a replacement name
Hemiconus symmetricus (F. Sandberger, 1859) † · unaccepted > junior homonym
marine, brackish, fresh, terrestrial
fossil only
Coan, E. V., Pacaud, J. M. & Kabat, A. R. (2024). Gérard-Paul Deshayes (1796-1875) and his taxa. <em>Geodiversitas.</em> 46(16): 553-930., available online at https://doi.org/10.5252/geodiversitas2024v46a16
page(s): 653 [details] Available for editors
[request]
page(s): 653 [details] Available for editors
[request]
Type locality contained in France, Germany
Etymology From Essonne (France), one of the regions where the type material was collected. Named from the Essone River, which...
Etymology From Essonne (France), one of the regions where the type material was collected. Named from the Essone River, which originates from the name of the Gallic goddess of rivers, Acionna; used as a name in apposition. [details]
MolluscaBase eds. (2025). MolluscaBase. Hemiconus acionna Pacaud, 2024 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1775814 on 2025-09-12
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original description
Coan, E. V., Pacaud, J. M. & Kabat, A. R. (2024). Gérard-Paul Deshayes (1796-1875) and his taxa. <em>Geodiversitas.</em> 46(16): 553-930., available online at https://doi.org/10.5252/geodiversitas2024v46a16
page(s): 653 [details] Available for editors [request]
original description (of Conus symmetricus F. Sandberger, 1859 †) Sandberger, C. L. F. (1858-1863). <i>Die Conchylien des Mainzer Tertiärbeckens</i>. 1-458, pls 1-35. Kreidel und Niedner Verlagshandlung. Wiesbaden [Heft 1: 1-40, pl. 1-5 (1858), Heft 2: 41-72, pl. 6-10 (1858), Heft 3: 73-112, pl. 11-15 (1859), Heft 4: 113-152, pl. 16-20 (1860), Heft 5-6: 153-232, pl. 21-30 (1861), Heft 7: 233-270, pl. 31-35 (1862), Heft 8: 283-468 (1863)]., available online at https://www.biodiversitylibrary.org/bibliography/13953#/summary
page(s): pl. 15 figs 3-3a [1859]; 248 [1862] [details]
page(s): 653 [details] Available for editors
[request]original description (of Conus symmetricus F. Sandberger, 1859 †) Sandberger, C. L. F. (1858-1863). <i>Die Conchylien des Mainzer Tertiärbeckens</i>. 1-458, pls 1-35. Kreidel und Niedner Verlagshandlung. Wiesbaden [Heft 1: 1-40, pl. 1-5 (1858), Heft 2: 41-72, pl. 6-10 (1858), Heft 3: 73-112, pl. 11-15 (1859), Heft 4: 113-152, pl. 16-20 (1860), Heft 5-6: 153-232, pl. 21-30 (1861), Heft 7: 233-270, pl. 31-35 (1862), Heft 8: 283-468 (1863)]., available online at https://www.biodiversitylibrary.org/bibliography/13953#/summary
page(s): pl. 15 figs 3-3a [1859]; 248 [1862] [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Etymology From Essonne (France), one of the regions where the type material was collected. Named from the Essone River, which originates from the name of the Gallic goddess of rivers, Acionna; used as a name in apposition. [details]
