MolluscaBase name details
Trochonema eccentricum Ulrich, 1897 †
1846891 (urn:lsid:marinespecies.org:taxname:1846891)
uncertain > unassessed
Species
marine, brackish, fresh, terrestrial
fossil only
Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online at https://www.biodiversitylibrary.org/page/14923788
page(s): 1049-1050, pl. 77, figs 17, 18 [details]
page(s): 1049-1050, pl. 77, figs 17, 18 [details]
Type locality contained in Tennessee
type locality contained in Tennessee [details]
MolluscaBase eds. (2026). MolluscaBase. Trochonema eccentricum Ulrich, 1897 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1846891 on 2026-05-30
Date
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The webpage text is licensed under a Creative Commons
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original description
Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online at https://www.biodiversitylibrary.org/page/14923788
page(s): 1049-1050, pl. 77, figs 17, 18 [details]
page(s): 1049-1050, pl. 77, figs 17, 18 [details]
Present Inaccurate Introduced: alien Containing type locality
