MolluscaBase taxon details
Megistostoma expansa (J. De C. Sowerby, 1850) †
1571801 (urn:lsid:marinespecies.org:taxname:1571801)
accepted
Species
Bulla expansa J. De C. Sowerby, 1850 † · unaccepted > superseded combination
Philine (Megistostoma) expansa (J. De C. Sowerby, 1850) † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Bulla expansa J. De C. Sowerby, 1850 †) Dixon, F. (1850). The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex. Longman, Brown, Green and Longmans, London, xvi + 422 + xvi pp., 4-5 pls., text-figs., available online at https://www.biodiversitylibrary.org/page/14816813
page(s): 176; pl. 7 fig. 18 [details]
page(s): 176; pl. 7 fig. 18 [details]
Type locality contained in Great Britain
type locality contained in Great Britain [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Megistostoma expansa (J. De C. Sowerby, 1850) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1571801 on 2025-09-11
Date
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The webpage text is licensed under a Creative Commons
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original description
(of Bulla expansa J. De C. Sowerby, 1850 †) Dixon, F. (1850). The Geology and Fossils of the Tertiary and Cretaceous Formations of Sussex. Longman, Brown, Green and Longmans, London, xvi + 422 + xvi pp., 4-5 pls., text-figs., available online at https://www.biodiversitylibrary.org/page/14816813
page(s): 176; pl. 7 fig. 18 [details]
page(s): 176; pl. 7 fig. 18 [details]



