MolluscaBase taxon details
Acteon frearsianus A. d'Orbigny, 1845 †
1498287 (urn:lsid:marinespecies.org:taxname:1498287)
accepted
Species
Acteon frearsiana A. d'Orbigny, 1845 † · unaccepted (incorrect gender agreement)
marine, brackish, fresh, terrestrial
fossil only
(of Acteon frearsiana A. d'Orbigny, 1845 †) 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): 449, pl. 37, figs. 8-11 [details]
page(s): 449, pl. 37, figs. 8-11 [details]
Note Russia, Nizhegorodsky Region, the Unzha River...
From editor or global species database
Type locality Russia, Nizhegorodsky Region, the Unzha River near Makarievo settlement [details]
Fossil range Middle-Upper Jurassic (Callovian - Oxfordian)
Fossil range Middle-Upper Jurassic (Callovian - Oxfordian) [details]
MolluscaBase eds. (2025). MolluscaBase. Acteon frearsianus A. d'Orbigny, 1845 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1498287 on 2025-09-11
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original description
(of Acteon frearsiana A. d'Orbigny, 1845 †) 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): 449, pl. 37, figs. 8-11 [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): 111, pl. 29, figs. 1-5, 9 [details] Available for editors
[request]
page(s): 449, pl. 37, figs. 8-11 [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): 111, pl. 29, figs. 1-5, 9 [details] Available for editors
[request]