MolluscaBase taxon details
Natica conradiana (Gabb, 1864) †
1578426 (urn:lsid:marinespecies.org:taxname:1578426)
accepted
Species
Gyrodes conradiana (Gabb, 1864) † · unaccepted > superseded combination
Gyrodes siskiyouensis F. M. Anderson, 1902 † · unaccepted > junior subjective synonym
Lunatia (Gyrodes) conradiana Gabb, 1864 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Lunatia (Gyrodes) conradiana Gabb, 1864 †) Gabb, W. M. (1864). Description of the Cretaceous fossils. <em>In: Meek, F. B. and Gabb, W. M. Geological Survey of California, Palaeontology of California.</em> 1: 55-243, pls. 9-32., available online at https://biodiversitylibrary.org/page/2062749
page(s): 107, pl. 29, fig. 219 [details]
page(s): 107, pl. 29, fig. 219 [details]
Note USA, California, Merced County, San Luis...
From editor or global species database
Type locality USA, California, Merced County, San Luis Gonzaga Ranch, Pacheco Pass [details]
Fossil range Upper Cretaceous, Turonian Stage
Fossil range Upper Cretaceous, Turonian Stage [details]
MolluscaBase eds. (2026). MolluscaBase. Natica conradiana (Gabb, 1864) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1578426 on 2026-07-13
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original description
(of Lunatia (Gyrodes) conradiana Gabb, 1864 †) Gabb, W. M. (1864). Description of the Cretaceous fossils. <em>In: Meek, F. B. and Gabb, W. M. Geological Survey of California, Palaeontology of California.</em> 1: 55-243, pls. 9-32., available online at https://biodiversitylibrary.org/page/2062749
page(s): 107, pl. 29, fig. 219 [details]
original description (of Gyrodes siskiyouensis F. M. Anderson, 1902 †) Anderson, F. M. (1902). Cretaceous deposits of the Pacific coast. <em>Proceedings of the California Academy of Sciences, Series 3, Geology.</em> 2(1): 1-154, pls. 1-12., available online at https://www.biodiversitylibrary.org/page/4206695
page(s): 76, pl. 8, figs. 167, 168 [details]
basis of record Popenoe W.P., Saul L.R., Susuki T. (1987). Gyrodiform gastropods from the Pacific coast Cretaceous and Paleocene. <em>Journal of Paleontology.</em> 61: 70-100., available online at https://doi.org/10.1017/s0022336000028225
page(s): 92, figs. 7.4, 7.7, 7.8, 7.11, 7.13-7.15, 7.17-7.19 [details] Available for editors
[request]
additional source Groves, L. T.; Squires, R. L. (2018). Annotated Catalog of the Fossil Invertebrates Described by, and Named for, William More Gabb (1839–1878). <em>Zootaxa.</em> 4534(1): 1-150., available online at https://doi.org/10.11646/zootaxa.4534.1.1
page(s): 72 [details] Available for editors [request]
page(s): 107, pl. 29, fig. 219 [details]
original description (of Gyrodes siskiyouensis F. M. Anderson, 1902 †) Anderson, F. M. (1902). Cretaceous deposits of the Pacific coast. <em>Proceedings of the California Academy of Sciences, Series 3, Geology.</em> 2(1): 1-154, pls. 1-12., available online at https://www.biodiversitylibrary.org/page/4206695
page(s): 76, pl. 8, figs. 167, 168 [details]
basis of record Popenoe W.P., Saul L.R., Susuki T. (1987). Gyrodiform gastropods from the Pacific coast Cretaceous and Paleocene. <em>Journal of Paleontology.</em> 61: 70-100., available online at https://doi.org/10.1017/s0022336000028225
page(s): 92, figs. 7.4, 7.7, 7.8, 7.11, 7.13-7.15, 7.17-7.19 [details] Available for editors
[request]additional source Groves, L. T.; Squires, R. L. (2018). Annotated Catalog of the Fossil Invertebrates Described by, and Named for, William More Gabb (1839–1878). <em>Zootaxa.</em> 4534(1): 1-150., available online at https://doi.org/10.11646/zootaxa.4534.1.1
page(s): 72 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
