MolluscaBase name details
Congeria helvetica (Locard, 1893) †
1596757 (urn:lsid:marinespecies.org:taxname:1596757)
unaccepted > superseded combination
Species
fossil only
(of Dreissensia helvetica Locard, 1893 †) Locard, A. (1893). Monographie des mollusques tertiaires terrestres et fluviatiles de la Suisse. Deuxième partie. <em>Mémoires de la Société Paléontologique Suisse.</em> 19, 131-275.
page(s): 234-235, pl. 12, fig. 8 [details]
page(s): 234-235, pl. 12, fig. 8 [details]
Taxonomic remark Andrusov (1897) suggested placement in the group "Modioliformes", for which Starobogatov (1970) introduced the genus name...
Taxonomic remark Andrusov (1897) suggested placement in the group "Modioliformes", for which Starobogatov (1970) introduced the genus name Andrusoviconcha. Revision required! [details]
MolluscaBase eds. (2025). MolluscaBase. Congeria helvetica (Locard, 1893) †. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1596757 on 2025-09-11
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original description
(of Dreissensia helvetica Locard, 1893 †) Locard, A. (1893). Monographie des mollusques tertiaires terrestres et fluviatiles de la Suisse. Deuxième partie. <em>Mémoires de la Société Paléontologique Suisse.</em> 19, 131-275.
page(s): 234-235, pl. 12, fig. 8 [details]
basis of record Andrusov, N. (1897). Ископаемые и живущие Dreissensidae Евразии [Iskopayemyye i zhivushchiye Dreissensidae Yevrazii / Fossile und lebende Dreissensidae Eurasiens]. Tipografiya M. Merkusheva, St. Petersburg, iv + 683 + [4] pp. + 20 pls.
page(s): 179-180, textfig. 6(2) [details]
page(s): 234-235, pl. 12, fig. 8 [details]
basis of record Andrusov, N. (1897). Ископаемые и живущие Dreissensidae Евразии [Iskopayemyye i zhivushchiye Dreissensidae Yevrazii / Fossile und lebende Dreissensidae Eurasiens]. Tipografiya M. Merkusheva, St. Petersburg, iv + 683 + [4] pp. + 20 pls.
page(s): 179-180, textfig. 6(2) [details]
From editor or global species database
Taxonomic remark Andrusov (1897) suggested placement in the group "Modioliformes", for which Starobogatov (1970) introduced the genus name Andrusoviconcha. Revision required! [details]
