MolluscaBase taxon details
Nybyoceras Troedsson, 1926 †
1727445 (urn:lsid:marinespecies.org:taxname:1727445)
accepted
Genus
Actinoceras (Nybyoceras) Troedsson, 1926 † · unaccepted > superseded rank
Armenoceras (Nybyoceras) Troedsson, 1926 † · unaccepted > superseded rank
- Species Nybyoceras bekkeri (Troedsson, 1926) †
- Species Nybyoceras cryptum Flower, 1955 †
- Species Nybyoceras intermedium Teichert, 1930 †
- Species Nybyoceras foerstei Endo, 1930 † accepted as Wutinoceras foerstei (Endo, 1930) † (unaccepted > superseded combination)
marine, brackish, fresh, terrestrial
fossil only
neuter
(of Actinoceras (Nybyoceras) Troedsson, 1926 †) Troedsson G.T. (1926). On the Middle and Upper Ordovician Faunas of Northern Greenland. 1. Cephalopods. <em>Meddelelser om Gronland.</em> 71: 1-157.
page(s): 126 [details]
page(s): 126 [details]
MolluscaBase eds. (2025). MolluscaBase. Nybyoceras Troedsson, 1926 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1727445 on 2025-09-11
The webpage text is licensed under a Creative Commons
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original description
(of Actinoceras (Nybyoceras) Troedsson, 1926 †) Troedsson G.T. (1926). On the Middle and Upper Ordovician Faunas of Northern Greenland. 1. Cephalopods. <em>Meddelelser om Gronland.</em> 71: 1-157.
page(s): 126 [details]
basis of record Evans, D. H. (2005). The Lower and Middle Ordovician cephalopod faunas of England and Wales. <em>Monographs of the Palaeontographical Society.</em> 158(623): 1-77., available online at https://doi.org/10.1080/25761900.2022.12131803 [details] Available for editors
[request]
additional source Kröger, B. (2025). The Lyckholm acme of cephalopods – Review of the late Katian (Vormsi–Pirgu regional stages) Ordovician cephalopods of Estonia. <em>European Journal of Taxonomy.</em> 978: 1-169., available online at https://doi.org/10.5852/ejt.2025.978.2801
page(s): 15 [details] Available for editors [request]
page(s): 126 [details]
basis of record Evans, D. H. (2005). The Lower and Middle Ordovician cephalopod faunas of England and Wales. <em>Monographs of the Palaeontographical Society.</em> 158(623): 1-77., available online at https://doi.org/10.1080/25761900.2022.12131803 [details] Available for editors
[request]additional source Kröger, B. (2025). The Lyckholm acme of cephalopods – Review of the late Katian (Vormsi–Pirgu regional stages) Ordovician cephalopods of Estonia. <em>European Journal of Taxonomy.</em> 978: 1-169., available online at https://doi.org/10.5852/ejt.2025.978.2801
page(s): 15 [details] Available for editors
[request]