MolluscaBase name details
Trigonostoma cassideum (Brocchi, 1814) †
1764590 (urn:lsid:marinespecies.org:taxname:1764590)
unaccepted > superseded combination
Species
Cancellaria (Trigonostoma) cassideum var. paucicostata Sacco, 1894 † · unaccepted > junior subjective synonym
Cancellaria (Trigonostoma) cassideum var. spiratior Sacco, 1894 † · unaccepted > junior subjective synonym
Trigonostoma cassideum var. paucicostata (Sacco, 1894) † · unaccepted > junior subjective synonym
Trigonostoma cassideum var. spiratior (Sacco, 1894) † · unaccepted > junior subjective synonym
- Variety Trigonostoma cassideum var. paucicostata (Sacco, 1894) † accepted as Trigonostoma cassideum (Brocchi, 1814) † accepted as Ovilia cassidea (Brocchi, 1814) † (unaccepted > junior subjective synonym)
- Variety Trigonostoma cassideum var. spiratior (Sacco, 1894) † accepted as Trigonostoma cassideum (Brocchi, 1814) † accepted as Ovilia cassidea (Brocchi, 1814) † (unaccepted > junior subjective synonym)
marine, fresh, terrestrial
fossil only
(of Voluta cassidea Brocchi, 1814 †) Brocchi, G. B. (1814). Conchiologia fossile subapennina con osservazioni geologiche sugli apennini e sul suolo adiacente. Tomo Secondo. pp. 241-712, pls 1-16. Stamperia Reale, Milano., available online at https://www.biodiversitylibrary.org/page/12009101
page(s): 314, pl. 3, fig. 13a, b [details]
page(s): 314, pl. 3, fig. 13a, b [details]
MolluscaBase eds. (2025). MolluscaBase. Trigonostoma cassideum (Brocchi, 1814) †. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1764590 on 2025-09-12
Date
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The webpage text is licensed under a Creative Commons
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original description
(of Voluta cassidea Brocchi, 1814 †) Brocchi, G. B. (1814). Conchiologia fossile subapennina con osservazioni geologiche sugli apennini e sul suolo adiacente. Tomo Secondo. pp. 241-712, pls 1-16. Stamperia Reale, Milano., available online at https://www.biodiversitylibrary.org/page/12009101
page(s): 314, pl. 3, fig. 13a, b [details]
basis of record Brunetti, M. M.; Della Bella, G.; Forli, M.; Vecchi, G. (2011). La famiglia Cancellariidae Forbes & Hanley, 1851 nel Plio-Pleistocene italiano: note sui generi <i>Bivetiella, Sveltia, Calcarata, Solatia, Trigonostoma</i> e <i>Brocchinia</i> (Gastropoda). <em>Bollettino Malacologico.</em> 47(2): 85-130., available online at https://dialnet.unirioja.es/servlet/articulo?codigo=5651283
page(s): 116-118, fig. 18A-F [details] Available for editors
[request]
page(s): 314, pl. 3, fig. 13a, b [details]
basis of record Brunetti, M. M.; Della Bella, G.; Forli, M.; Vecchi, G. (2011). La famiglia Cancellariidae Forbes & Hanley, 1851 nel Plio-Pleistocene italiano: note sui generi <i>Bivetiella, Sveltia, Calcarata, Solatia, Trigonostoma</i> e <i>Brocchinia</i> (Gastropoda). <em>Bollettino Malacologico.</em> 47(2): 85-130., available online at https://dialnet.unirioja.es/servlet/articulo?codigo=5651283
page(s): 116-118, fig. 18A-F [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
