MolluscaBase name details
Rissoa dubia Defrance, 1827 †
880626 (urn:lsid:marinespecies.org:taxname:880626)
uncertain > taxon inquirendum
Species
marine, brackish, fresh, terrestrial
fossil only
Not documented
Taxonomy Actually this is Melania dubia Lamarck, 1804.
Taxonomy Actually this is Melania dubia Lamarck, 1804. [details]
MolluscaBase eds. (2021). MolluscaBase. Rissoa dubia Defrance, 1827 †. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=880626 on 2025-09-12
Date
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basis of record
Deshayes, G. P. (1861-1864). <i>Description des animaux sans vertèbres découverts dans le bassin de Paris pour servir de supplément à la Description des coquilles fossiles des environs de Paris comprenant une revue générale de toutes les espèces actuellement connues.</i> Tome deuxiéme. <i>Mollusques acéphalés monomyaires et Brachiopodes. Mollusques céphalés, Première partie</i>. 1-968, pls 1-62. Paris, Baillière. [1-432, pls 1-26 (1861); 433-640, pls 27-39 (1862); 641-920, pls 40-62 (1863); 921-968 (1864)]. , available online at https://www.biodiversitylibrary.org/page/35623270
page(s): 406; plate 22, figs 22-24 [details]
page(s): 406; plate 22, figs 22-24 [details]
From editor or global species database
Taxonomy Actually this is Melania dubia Lamarck, 1804. [details]