MolluscaBase taxon details
Coptostoma Cossmann, 1899 †
867505 (urn:lsid:marinespecies.org:taxname:867505)
accepted
Genus
Cancellaria quadrata J. Sowerby, 1822 † accepted as Coptostoma quadratum (J. Sowerby, 1822) † (type by subsequent designation)
Admete (Coptostoma) Cossmann, 1899 † · unaccepted (original rank)
- Species Coptostoma castexi (Peyrot, 1928) †
- Species Coptostoma chaussyense (Cossmann, 1889) †
- Species Coptostoma laurensii (Grateloup, 1832) †
- Species Coptostoma quadratum (J. Sowerby, 1822) †
- Species Coptostoma notopolaris Stilwell & Zinsmeister, 1992 † accepted as Coptostomella notopolaris (Stilwell & Zinsmeister, 1992) †
marine, brackish, fresh, terrestrial
fossil only
neuter
(of Admete (Coptostoma) Cossmann, 1899 †) Cossmann, M. (1899). Essais de paléoconchologie comparée. Troisième livraison. Paris, The author and Comptoir Géologique. 201 pp., 8 pls., available online at http://biodiversitylibrary.org/page/36853285
page(s): 5, 34 [details]
page(s): 5, 34 [details]
MolluscaBase eds. (2021). MolluscaBase. Coptostoma Cossmann, 1899 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=867505 on 2025-09-11
Date
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original description
(of Admete (Coptostoma) Cossmann, 1899 †) Cossmann, M. (1899). Essais de paléoconchologie comparée. Troisième livraison. Paris, The author and Comptoir Géologique. 201 pp., 8 pls., available online at http://biodiversitylibrary.org/page/36853285
page(s): 5, 34 [details]
page(s): 5, 34 [details]
