MolluscaBase taxon details
original description
Barrande J. (1881). <i>Systême silurien du centre de la Bohême. Première partie: Recherches paléontologiques, vol. 6. Classe des Mollusques. Ordre des Acéphalés</i>. Prague: Published by the author. , available online at https://www.biodiversitylibrary.org/page/14947496 page(s): pl. 1, figs 1-11, pl. 2, figs 1-5, pl. 3, figs 1-14, pl. 4, figs 1-11, pl. 11, figs 12-14 [details]
additional source
Johnston, P. A.; Collom, C. J.; Ebbestad, J. O. R. (2024). Morphology and systematic position of <i>Shaninopsis</i> Isberg, 1934 (Bivalvia: Cryptodonta), from the Boda Limestone (Upper Ordovician), Sweden. <em>Journal of Molluscan Studies.</em> 90(4): eyae054., available online at https://doi.org/10.1093/mollus/eyae054 [details] Available for editors [request]
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