MolluscaBase name details
Theodoxus trifasciatus (Grateloup, 1839) †
825670 (urn:lsid:marinespecies.org:taxname:825670)
accepted > unreplaced junior homonym (preoccupied by Neritina trifasciata Menke, 1828)
Species
Neritina fluviatilis var. trifasciata Grateloup, 1839 † · unaccepted (not Neritina trifasciata Menke,...)
not Neritina trifasciata Menke, 1828
Theodoxus (Theodoxus) trifasciatus (Grateloup, 1839) † · alternative representation
Theodoxus burdigalensis trifasciatus (Grateloup, 1839) † · unaccepted (combination not accepted: parent...)
combination not accepted: parent species is a secondary homonym
fossil only
(of Neritina fluviatilis var. trifasciata Grateloup, 1839 †) Grateloup, J.-P.S. de. (1839). Conchyliologie fossile du bassin de l'Adour. (6.me Mémoire). Famille des Néritacés (Trachéliopodes operculés). Actes de la Société linnéenne de Bordeaux. 11, 109-146., available online at https://www.biodiversitylibrary.org/page/35029390
page(s): 124, pl. 7, fig. 3 [details]
page(s): 124, pl. 7, fig. 3 [details]
Type locality contained in France
type locality contained in France [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Theodoxus trifasciatus (Grateloup, 1839) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=825670 on 2025-09-10
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original description
(of Neritina fluviatilis var. trifasciata Grateloup, 1839 †) Grateloup, J.-P.S. de. (1839). Conchyliologie fossile du bassin de l'Adour. (6.me Mémoire). Famille des Néritacés (Trachéliopodes operculés). Actes de la Société linnéenne de Bordeaux. 11, 109-146., available online at https://www.biodiversitylibrary.org/page/35029390
page(s): 124, pl. 7, fig. 3 [details]
basis of record Hölzl, O. (1958). Die Mollusken-Fauna des oberbayerischen Burdigals. <em>Geologica Bavarica.</em> 38: 1-348, 22 pls.
page(s): 177-178, pl. 17, fig. 4-4b [details] Available for editors
[request]
page(s): 124, pl. 7, fig. 3 [details]
basis of record Hölzl, O. (1958). Die Mollusken-Fauna des oberbayerischen Burdigals. <em>Geologica Bavarica.</em> 38: 1-348, 22 pls.
page(s): 177-178, pl. 17, fig. 4-4b [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
