MolluscaBase taxon details
Schuchertoceras deformis (Eichwald, 1860) †
1860262 (urn:lsid:marinespecies.org:taxname:1860262)
accepted
Species
Ascoceras deforme Eichwald, 1860 † · unaccepted > superseded combination
Billingsites deformis (Eichwald, 1860) † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Ascoceras deforme Eichwald, 1860 †) Eichwald, C. E. von. (1860). Lethaea Rossica, Paléontologie de la Russie. <em>Stuttgart: E. Schweizerbart.</em> Première section de l'ancienne période, vol. 1., available online at https://www.biodiversitylibrary.org/page/36652052
page(s): 1192, pl. 42 fig. 18 [details]
page(s): 1192, pl. 42 fig. 18 [details]
Note Estonia, Kõrgessaare quarry, Hiiumaa Island
Type locality Estonia, Kõrgessaare quarry, Hiiumaa Island [details]
MolluscaBase eds. (2026). MolluscaBase. Schuchertoceras deformis (Eichwald, 1860) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1860262 on 2026-08-01
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Ascoceras deforme Eichwald, 1860 †) Eichwald, C. E. von. (1860). Lethaea Rossica, Paléontologie de la Russie. <em>Stuttgart: E. Schweizerbart.</em> Première section de l'ancienne période, vol. 1., available online at https://www.biodiversitylibrary.org/page/36652052
page(s): 1192, pl. 42 fig. 18 [details]
basis of record 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): 96-97, figs. 36 D, F–G [details] Available for editors
[request]
page(s): 1192, pl. 42 fig. 18 [details]
basis of record 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): 96-97, figs. 36 D, F–G [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Estonia, Kõrgessaare quarry, Hiiumaa Island [details]
