MolluscaBase name details
Helyocryptus †
1482260 (urn:lsid:marinespecies.org:taxname:1482260)
unaccepted (incorrect subsequent spelling of Helicocryptus d'Orbigny, 1850)
Genus
- Species Helyocryptus kljasmiensis Gerasimov, 1992 † accepted as Helicocryptus kljasmiensis Gerasimov, 1992 † (basionym)
marine, brackish, fresh, terrestrial
fossil only
masculine
(of Helicocryptus A. d'Orbigny, 1850 †) Orbigny, A. D. d'. (1850). <i>Prodrome de paléontologie stratigraphique universelle des animaux mollusques & rayonnés, faisant suite au cours élémentaire de paléontologie et de géologie stratigraphiques. Vol. 1</i>. LX + 394 pp. Paris: Masson ["1849"; published January 1850]., available online at https://www.biodiversitylibrary.org/page/31705373
page(s): 8 [details]
page(s): 8 [details]
MolluscaBase eds. (2021). MolluscaBase. Helyocryptus †. Accessed at: http://molluscabase.org/aphia.php?p=taxdetails&id=1482260 on 2025-09-11
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original description
(of Helicocryptus A. d'Orbigny, 1850 †) Orbigny, A. D. d'. (1850). <i>Prodrome de paléontologie stratigraphique universelle des animaux mollusques & rayonnés, faisant suite au cours élémentaire de paléontologie et de géologie stratigraphiques. Vol. 1</i>. LX + 394 pp. Paris: Masson ["1849"; published January 1850]., available online at https://www.biodiversitylibrary.org/page/31705373
page(s): 8 [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): 40 [details] Available for editors
[request]
page(s): 8 [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): 40 [details] Available for editors
[request]