MolluscaBase name details
Valvata helicoides de Loriol, 1865 †
1262668 (urn:lsid:marinespecies.org:taxname:1262668)
unaccepted > junior homonym (junior homonym of V. helicoides Stoliczka, 1862; V. helicelloides Huckriede, 1967 is a replacement name)
Species
fossil only
Loriol, P. de; Jaccard, A. (1865). Étude géologique et paléontologique de la formation d'eau douce infracrétacée du Jura et en particulier de Villers-le-Lac. <em>Mémoires de la Société de physique et d'histoire naturelle de Genève.</em> 18(1): 63-128., available online at https://www.biodiversitylibrary.org/page/14284844
page(s): 93, pl. 2, figs 21-24 [details]
page(s): 93, pl. 2, figs 21-24 [details]
Type locality contained in Great Britain
, Note Villers-le-Lac, Doubs, France;...
type locality contained in Great Britain [details]
From editor or global species database
Type locality Villers-le-Lac, Doubs, France; Tüscherz-Alfermée at Twann-Tüscherz and Vigneules at Biel/Bienne, Bern, Switzerland; Ridgeway Hill at Steeple, Dorset, United Kingdom ("Villers-le-Lac. Couche b; [...] Alfermé, Vigneules, au bord du lac de Bienne. [...] En Angleterre [...] à Ridgway"); Goldberg (F, CH)/Purbeck (UK) Formation, Berriasian, early Cretaceous [details]
MolluscaBase eds. (2021). MolluscaBase. Valvata helicoides de Loriol in de Loriol & Jaccard, 1865 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1262668 on 2025-09-11
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original description
Loriol, P. de; Jaccard, A. (1865). Étude géologique et paléontologique de la formation d'eau douce infracrétacée du Jura et en particulier de Villers-le-Lac. <em>Mémoires de la Société de physique et d'histoire naturelle de Genève.</em> 18(1): 63-128., available online at https://www.biodiversitylibrary.org/page/14284844
page(s): 93, pl. 2, figs 21-24 [details]
basis of record Bandel, K. (1991). Gastropods from brackish and fresh water of the Jurassic-Cretaceous transition (a systematic reevaluation). <em>Berliner Geowissenschaftliche Abhandlungen, Serie A.</em> 134: 9−55, pls. 1−7.
page(s): 22, pl. 3, figs 8-15 [details] Available for editors
[request]
additional source Arkell, W.J. (1941). The gastropods of the Purbeck Beds. <em>Quarterly Journal of the Geological Society.</em> 97: 79-128., available online at https://doi.org/10.1144/GSL.JGS.1941.097.01-04.04
page(s): 89, figs 14a-b, 60-62 [details] Available for editors [request]
status source Huckriede, R. (1967). Molluskenfaunen mit limnischen und brackischen Elementen aus Jura, Serpulit und Wealden NW-Deutschlands und ihre paläogeographische Bedeutung. <em>Geologisches Jahrbuch, Beiheft.</em> 67: 1-263.
page(s): 164, pl. 23, figs 32a-41 [details] Available for editors [request]
page(s): 93, pl. 2, figs 21-24 [details]
basis of record Bandel, K. (1991). Gastropods from brackish and fresh water of the Jurassic-Cretaceous transition (a systematic reevaluation). <em>Berliner Geowissenschaftliche Abhandlungen, Serie A.</em> 134: 9−55, pls. 1−7.
page(s): 22, pl. 3, figs 8-15 [details] Available for editors
[request]additional source Arkell, W.J. (1941). The gastropods of the Purbeck Beds. <em>Quarterly Journal of the Geological Society.</em> 97: 79-128., available online at https://doi.org/10.1144/GSL.JGS.1941.097.01-04.04
page(s): 89, figs 14a-b, 60-62 [details] Available for editors
[request]status source Huckriede, R. (1967). Molluskenfaunen mit limnischen und brackischen Elementen aus Jura, Serpulit und Wealden NW-Deutschlands und ihre paläogeographische Bedeutung. <em>Geologisches Jahrbuch, Beiheft.</em> 67: 1-263.
page(s): 164, pl. 23, figs 32a-41 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Authority De Loriol attributed the name to Forbes based on an "in schedis" determination. "V. helicoides" in Fisher, 1856 is a nomen nudum. [details]Type locality Villers-le-Lac, Doubs, France; Tüscherz-Alfermée at Twann-Tüscherz and Vigneules at Biel/Bienne, Bern, Switzerland; Ridgeway Hill at Steeple, Dorset, United Kingdom ("Villers-le-Lac. Couche b; [...] Alfermé, Vigneules, au bord du lac de Bienne. [...] En Angleterre [...] à Ridgway"); Goldberg (F, CH)/Purbeck (UK) Formation, Berriasian, early Cretaceous [details]
