MolluscaBase taxon details
Helicacanthus insuetus Beisel, 1983 †
1587880 (urn:lsid:marinespecies.org:taxname:1587880)
accepted
Species
marine, brackish, fresh, terrestrial
fossil only
Beisel A.L. (1983). Late Jurassic and Early Cretaceous gastropods of the North of Middle Siberia. <em>Moscow: Nauka.</em> 95 p. [in Russian].
page(s): 54, pl. I, fig. 14-15 [details] Available for editors
[request]
page(s): 54, pl. I, fig. 14-15 [details] Available for editors
[request]
Type locality contained in Yakutskiya
, Note Russia, Yakutia, Paksa Peninsula
type locality contained in Yakutskiya [details]
From editor or global species database
Type locality Russia, Yakutia, Paksa Peninsula [details]
Fossil range Upper Jurassic - Lower Cretaceous, Oxfordian to Valanginian
Fossil range Upper Jurassic - Lower Cretaceous, Oxfordian to Valanginian [details]
MolluscaBase eds. (2025). MolluscaBase. Helicacanthus insuetus Beisel, 1983 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1587880 on 2025-09-12
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