MolluscaBase taxon details
Ephippiorthoceras Foerste, 1925 †
1815551 (urn:lsid:marinespecies.org:taxname:1815551)
accepted
Genus
Orthoceras formosum Billings, 1857 † accepted as Ephippiorthoceras formosum (Billings, 1857) † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
neuter
Foerste, A. F. (1925). Silurian cephalopods of Northern Michigan. <em>Contributions from the Museum of Geology, University of Michigan.</em> 2(8): 19-120 ["1924"].
page(s): 28 [details] Available for editors
[request]
page(s): 28 [details] Available for editors

MolluscaBase eds. (2025). MolluscaBase. Ephippiorthoceras Foerste, 1925 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1815551 on 2025-09-12
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License