MolluscaBase name details
Planorbis (Anisus) coislinensis Cossmann, 1919 †
1262644 (urn:lsid:marinespecies.org:taxname:1262644)
unaccepted > superseded combination (Anisus is considered a separate genus)
Species
fossil only
Cossmann, M. (1919). Supplément aux mollusques éocéniques de la Loire-Inférieure. I. — Gastropodes et scaphopodes. <em>Bulletin de la Société des Sciences Naturelles de l'Ouest de la France.</em> série 3, 5: 53-141, pls 1-4., available online at https://www.biodiversitylibrary.org/page/5846162
page(s): 55, pl. 1, figs 4-6 [details]
page(s): 55, pl. 1, figs 4-6 [details]
Note Campbon (Château de Coislin),...
Type locality Campbon (Château de Coislin), Loire-Atlantique, France; Lutetian, middle Eocene [details]
MolluscaBase eds. (2021). MolluscaBase. Planorbis (Anisus) coislinensis Cossmann, 1919 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1262644 on 2025-09-11
Date
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original description
Cossmann, M. (1919). Supplément aux mollusques éocéniques de la Loire-Inférieure. I. — Gastropodes et scaphopodes. <em>Bulletin de la Société des Sciences Naturelles de l'Ouest de la France.</em> série 3, 5: 53-141, pls 1-4., available online at https://www.biodiversitylibrary.org/page/5846162
page(s): 55, pl. 1, figs 4-6 [details]
page(s): 55, pl. 1, figs 4-6 [details]




From editor or global species database
Type locality Campbon (Château de Coislin), Loire-Atlantique, France; Lutetian, middle Eocene [details]