MolluscaBase taxon details
Trochonema umbilicata (J. Hall, 1847) †
1846628 (urn:lsid:marinespecies.org:taxname:1846628)
accepted
Species
Pleurotomaria umbilicata J. Hall, 1847 † · unaccepted > superseded combination
- Variety Trochonema umbilicata var. canadensis Ulrich & Scofield, 1897 † (uncertain > unassessed)
- Variety Trochonema umbilicata var. latum Ulrich & Scofield, 1897 † (uncertain > unassessed)
marine, brackish, fresh, terrestrial
fossil only
(of Pleurotomaria umbilicata J. Hall, 1847 †) Hall J. (1847). Palaeontology of New York, vol. 1, Containing descriptions of the organic remains of the lower division of the New York system, (equivalent of the Lower Silurian rocks of Europe). <em>Albany: C. van Benthuysen.</em> xxiii+1-338., available online at https://biodiversitylibrary.org/page/55227010
page(s): 43-44, 175, pl. 10, fig. 9a-h, pl. 38, fig. 1a-g [details]
page(s): 43-44, 175, pl. 10, fig. 9a-h, pl. 38, fig. 1a-g [details]
Type locality contained in New York
type locality contained in New York [from synonym] [view taxon] [details]
MolluscaBase eds. (2026). MolluscaBase. Trochonema umbilicata (J. Hall, 1847) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1846628 on 2026-06-06
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original description
(of Pleurotomaria umbilicata J. Hall, 1847 †) Hall J. (1847). Palaeontology of New York, vol. 1, Containing descriptions of the organic remains of the lower division of the New York system, (equivalent of the Lower Silurian rocks of Europe). <em>Albany: C. van Benthuysen.</em> xxiii+1-338., available online at https://biodiversitylibrary.org/page/55227010
page(s): 43-44, 175, pl. 10, fig. 9a-h, pl. 38, fig. 1a-g [details]
basis of record Tassell, C. B. (2008). Upper Ordovician Gastropods from the Gordon Group, Western Tasmania. <em>Records of the Queen Victoria Museum.</em> 114: 1-17.
page(s): 11 [details] Available for editors
[request]
page(s): 43-44, 175, pl. 10, fig. 9a-h, pl. 38, fig. 1a-g [details]
basis of record Tassell, C. B. (2008). Upper Ordovician Gastropods from the Gordon Group, Western Tasmania. <em>Records of the Queen Victoria Museum.</em> 114: 1-17.
page(s): 11 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
