Deep-Sea name details
Helonyx jeffreysii Monterosato, 1875
748892 (urn:lsid:marinespecies.org:taxname:748892)
unaccepted > superseded combination
Species
marine, brackish, fresh, terrestrial
Monterosato, T. A. di. (1875). Nuova rivista delle Conchiglie Mediterranee. <em>Atti dell'Accademia di Scienze, Lettere ed Arti di Palermo, New Series.</em> 5(1): 1-50 [December 31st, 1875]., available online at https://www.biodiversitylibrary.org/page/48623963
page(s): 20 [details]
page(s): 20 [details]
Note not stated [Aegean; Naples; Sicily]
From editor or global species database
Type locality not stated [Aegean; Naples; Sicily] [details]
Etymology Named for the British malacologist, John Gwyn Jeffreys (1809-1885).
Etymology Named for the British malacologist, John Gwyn Jeffreys (1809-1885). [details]
MolluscaBase eds. (2025). MolluscaBase. Helonyx jeffreysii Monterosato, 1875. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://www.marinespecies.org/Deepsea/aphia.php?p=taxdetails&id=748892 on 2026-01-19
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Helonyx jeffreysii Monterosato, 1875. Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=748892 on 2026-01-19
original description
Monterosato, T. A. di. (1875). Nuova rivista delle Conchiglie Mediterranee. <em>Atti dell'Accademia di Scienze, Lettere ed Arti di Palermo, New Series.</em> 5(1): 1-50 [December 31st, 1875]., available online at https://www.biodiversitylibrary.org/page/48623963
page(s): 20 [details]
context source (Deepsea) Gofas, S.; Luque, Á. A.; Templado, J.; Salas, C. (2017). A national checklist of marine Mollusca in Spanish waters. <em>Scientia Marina.</em> 81(2) : 241-254, and supplementary online material., available online at https://doi.org/10.3989/scimar.04543.21a [details]
page(s): 20 [details]
context source (Deepsea) Gofas, S.; Luque, Á. A.; Templado, J.; Salas, C. (2017). A national checklist of marine Mollusca in Spanish waters. <em>Scientia Marina.</em> 81(2) : 241-254, and supplementary online material., available online at https://doi.org/10.3989/scimar.04543.21a [details]
From editor or global species database
Etymology Named for the British malacologist, John Gwyn Jeffreys (1809-1885). [details]Type locality not stated [Aegean; Naples; Sicily] [details]
To Biodiversity Heritage Library (7 publications)
To GB Mollusca Types (Helonyx jeffreysii Monterosato, 1875; Syntype(s); NMINH:1887.871.1)
To PESI
To GB Mollusca Types (Helonyx jeffreysii Monterosato, 1875; Syntype(s); NMINH:1887.871.1)
To PESI
From editor or global species database
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