Traits name details
Helix jourdani Michaud, 1862 †
954922 (urn:lsid:marinespecies.org:taxname:954922)
unaccepted > superseded combination
Species
fossil only
Michaud, G. (1862). Description des Coquilles fossiles des environs de Hauterive (Drôme). <em>Journal de Conchyliologie.</em> 10, 58-84., available online at https://www.biodiversitylibrary.org/page/15134773
page(s): 62-63, pl. 3, figs 12-13 [details]
page(s): 62-63, pl. 3, figs 12-13 [details]
MolluscaBase eds. (2025). MolluscaBase. Helix jourdani Michaud, 1862 †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=954922 on 2025-05-12
Marine Species Traits editorial board (2025). Marine Species Traits. Helix jourdani Michaud, 1862 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=954922 on 2025-05-12
Date
action
by
original description
Michaud, G. (1862). Description des Coquilles fossiles des environs de Hauterive (Drôme). <em>Journal de Conchyliologie.</em> 10, 58-84., available online at https://www.biodiversitylibrary.org/page/15134773
page(s): 62-63, pl. 3, figs 12-13 [details]
new combination reference Nordsieck, H. (2014). Annotated check-list of the genera of fossil land snails (Gastropoda: Stylommatophora) of western and central Europe (Cretaceous – Pliocene), with description of new taxa. <em>Archiv für Molluskenkunde.</em> 143(2): 153-185., available online at https://doi.org/10.1127/arch.moll/1869-0963/143/153-185
page(s): 164, fig. 18 [details] Available for editors
page(s): 62-63, pl. 3, figs 12-13 [details]
new combination reference Nordsieck, H. (2014). Annotated check-list of the genera of fossil land snails (Gastropoda: Stylommatophora) of western and central Europe (Cretaceous – Pliocene), with description of new taxa. <em>Archiv für Molluskenkunde.</em> 143(2): 153-185., available online at https://doi.org/10.1127/arch.moll/1869-0963/143/153-185
page(s): 164, fig. 18 [details] Available for editors
