MolluscaBase taxon details
Scalez petrolia G D. Hanna & Gaylord, 1924 †
1419128 (urn:lsid:marinespecies.org:taxname:1419128)
accepted
Species
fossil only
Hanna, G D. & Gaylord, E. G. (1924). Description of a new genus and species of freshwater gastropod mollusk (<em>Scalez petrolia</em>) from the Etchegoin Pliocene of California. <em>Proceedings of the California Academy of Sciences.</em> ser. 4, 13(9): 147-149., available online at https://biodiversitylibrary.org/page/3137967
page(s): 147-148, figs 1, 2 [details]
page(s): 147-148, figs 1, 2 [details]
Holotype CAS 1696
, Type locality contained in California
Holotype CAS 1696 [details]
type locality contained in California [details]
MolluscaBase eds. (2025). MolluscaBase. Scalez petrolia G. D. Hanna & Gaylord, 1924 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1419128 on 2025-09-11
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original description
Hanna, G D. & Gaylord, E. G. (1924). Description of a new genus and species of freshwater gastropod mollusk (<em>Scalez petrolia</em>) from the Etchegoin Pliocene of California. <em>Proceedings of the California Academy of Sciences.</em> ser. 4, 13(9): 147-149., available online at https://biodiversitylibrary.org/page/3137967
page(s): 147-148, figs 1, 2 [details]
additional source Hanna, G D. (1926). Further notes on <em>Scalez petrolia</em>. <em>The Nautilus.</em> 40(1): 14-16., available online at https://biodiversitylibrary.org/page/8523147 [details]
additional source Woodring, W. P. (1926). Fossil <i>Viviparus</i>-like calcareous opercula. <em>The Nautilus.</em> 40(1): 12-14., available online at https://www.biodiversitylibrary.org/page/8523145 [details]
page(s): 147-148, figs 1, 2 [details]
additional source Hanna, G D. (1926). Further notes on <em>Scalez petrolia</em>. <em>The Nautilus.</em> 40(1): 14-16., available online at https://biodiversitylibrary.org/page/8523147 [details]
additional source Woodring, W. P. (1926). Fossil <i>Viviparus</i>-like calcareous opercula. <em>The Nautilus.</em> 40(1): 12-14., available online at https://www.biodiversitylibrary.org/page/8523145 [details]
Present Inaccurate Introduced: alien Containing type locality
