MolluscaBase taxon details
Treptoceras crebriseptum (J. Hall, 1847) †
1884230 (urn:lsid:marinespecies.org:taxname:1884230)
accepted
Species
Actinoceras crebriseptum (J. Hall, 1847) † · unaccepted > superseded combination
Ormoceras crebriseptum J. Hall, 1847 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Ormoceras crebriseptum 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): 313, pl. 86, fig. 2a, pl. 87, fig. 2a-e [details]
page(s): 313, pl. 86, fig. 2a, pl. 87, fig. 2a-e [details]
Type locality contained in New York
type locality contained in New York [from synonym] [view taxon] [details]
MolluscaBase eds. (2026). MolluscaBase. Treptoceras crebriseptum (J. Hall, 1847) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1884230 on 2026-09-14
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Ormoceras crebriseptum 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): 313, pl. 86, fig. 2a, pl. 87, fig. 2a-e [details]
basis of record Frey, R. C. (1988). Paleoecology of <i>Treptoceras duseri</i> (Michelinoceratida, Proteoceratidae) from Late Ordovician of southwestern Ohio. <em>New Mexico Bureau of Mining & Mineral Resources.</em> 44: 79-101.
page(s): 86 [details] Available for editors
[request]
page(s): 313, pl. 86, fig. 2a, pl. 87, fig. 2a-e [details]
basis of record Frey, R. C. (1988). Paleoecology of <i>Treptoceras duseri</i> (Michelinoceratida, Proteoceratidae) from Late Ordovician of southwestern Ohio. <em>New Mexico Bureau of Mining & Mineral Resources.</em> 44: 79-101.
page(s): 86 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
