MolluscaBase name details
Helix turonensis Deshayes, 1832 †
934221 (urn:lsid:marinespecies.org:taxname:934221)
unaccepted > superseded combination
Species
- Variety Helix turonensis var. tortonica Almera & Bofill y Poch, 1895 † accepted as Megalotachea delphinensis (Fontannes, 1876) † (unaccepted > junior subjective synonym)
fossil only
Deshayes, G. P. (1830-1832). <i>Encyclopédie méthodique ou par ordre de matières. Histoire naturelle des Vers et Mollusques</i>. Vol. 2: viii+1-594 [part 1: i-vi, 1-256, Livraison 101, 1 Feb 1830; part 2: 1-144, Livraison 101, 1 Feb. 1830; 145-594, Livraison 102, 29 Sept. 1832]. Vol. 3: 595-1152 [Livraison 102, 29 Sept. 1832]. , available online at https://doi.org/10.5962/bhl.title.8638
page(s): 251 [details]
page(s): 251 [details]
Note Touraine region (i.e. the region around Tours)...
From editor or global species database
Type locality Touraine region (i.e. the region around Tours) in France ("dans les faluns de la Touraine"); exact type locality unknown [details]
MolluscaBase eds. (2021). MolluscaBase. Helix turonensis Deshayes, 1832 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=934221 on 2025-09-10
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original description
Deshayes, G. P. (1830-1832). <i>Encyclopédie méthodique ou par ordre de matières. Histoire naturelle des Vers et Mollusques</i>. Vol. 2: viii+1-594 [part 1: i-vi, 1-256, Livraison 101, 1 Feb 1830; part 2: 1-144, Livraison 101, 1 Feb. 1830; 145-594, Livraison 102, 29 Sept. 1832]. Vol. 3: 595-1152 [Livraison 102, 29 Sept. 1832]. , available online at https://doi.org/10.5962/bhl.title.8638
page(s): 251 [details]
new combination reference Harzhauser, M., Neubauer, T.A., Gross, M., Binder, H. (2014). The early Middle Miocene mollusc fauna of Lake Rein (Eastern Alps, Austria). <em>Palaeontographica Abt. A.</em> 302(1-6): 1-71.
page(s): 36-37, pl. 11, figs 1-4 [details] Available for editors
[request]
page(s): 251 [details]
new combination reference Harzhauser, M., Neubauer, T.A., Gross, M., Binder, H. (2014). The early Middle Miocene mollusc fauna of Lake Rein (Eastern Alps, Austria). <em>Palaeontographica Abt. A.</em> 302(1-6): 1-71.
page(s): 36-37, pl. 11, figs 1-4 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Publication date There has been some uncertainty as to the year publication of this species. After N. Evenhuis (2003, Zootaxa, 166: 37; Zootaxa, 207), the respective part appeared on 29 September 1832. [details]Type locality Touraine region (i.e. the region around Tours) in France ("dans les faluns de la Touraine"); exact type locality unknown [details]
