Traits name details
original description
(of ) Murchison, R. I.; de Verneuil, É.; de Keyserling, A. (1845). Géologie de la Russie, d'Europe et des Montagnes de l'Oural. Vol. II. Troisième partie. Paléontologie. John Murray, Londres & Bertrand, Paris, xxxii + 512 pp. + 43 pls., available online at https://gallica.bnf.fr/ark:/12148/bpt6k97251z/f3.item page(s): 453 [details]
basis of record
Gerasimov, P. A. (1992). Jurassic and boundary Cretaceous gastropods of the European part of Russia. <em>Moskva: Nauka.</em> 190 pp., 29 plates [in Russian]. page(s): 70, pl. 19, figs. 5-11 [details] Available for editors
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