MolluscaBase taxon details
Lawrenceoceras breve (Ulrich, Foerste, A.K. Miller & Unklesbay, 1944) †
1836037 (urn:lsid:marinespecies.org:taxname:1836037)
accepted
Species
Onychoceras breve Ulrich, Foerste, A.K. Miller & Unklesbay, 1944 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Onychoceras breve Ulrich, Foerste, A.K. Miller & Unklesbay, 1944 †) Ulrich, E. O.; Foerste, A. F.; Miller, A. K.; Unklesbay, A. G. (1944). Ozarkian and Canadian Cephalopods: Part III: Longicones and Summary. <em>Geological Society of America Special Papers.</em> 59: 1-226., available online at https://doi.org/10.1130/spe58
page(s): 53, pl. 15, fig. 5, 6 [details] Available for editors
[request]
page(s): 53, pl. 15, fig. 5, 6 [details] Available for editors
[request]
Type locality contained in Vermont
type locality contained in Vermont [from synonym] [view taxon] [details]
MolluscaBase eds. (2026). MolluscaBase. Lawrenceoceras breve (Ulrich, Foerste, A.K. Miller & Unklesbay, 1944) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1836037 on 2026-07-02
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original description
(of Onychoceras breve Ulrich, Foerste, A.K. Miller & Unklesbay, 1944 †) Ulrich, E. O.; Foerste, A. F.; Miller, A. K.; Unklesbay, A. G. (1944). Ozarkian and Canadian Cephalopods: Part III: Longicones and Summary. <em>Geological Society of America Special Papers.</em> 59: 1-226., available online at https://doi.org/10.1130/spe58
page(s): 53, pl. 15, fig. 5, 6 [details] Available for editors [request]
basis of record Kröger, B.; Landing, E. (2009). Cephalopods and paleoenvironments of the Fort Cassin Formation (upper Lower Ordovician), eastern New York and adjacent Vermont. <em>Journal of Paleontology.</em> 83(5): 664-693., available online at https://doi.org/10.1666/08-181.1
page(s): 675, fig. 9.6, 9.7, 9.10-9.14, 10.3 [details] Available for editors [request]
page(s): 53, pl. 15, fig. 5, 6 [details] Available for editors
[request]basis of record Kröger, B.; Landing, E. (2009). Cephalopods and paleoenvironments of the Fort Cassin Formation (upper Lower Ordovician), eastern New York and adjacent Vermont. <em>Journal of Paleontology.</em> 83(5): 664-693., available online at https://doi.org/10.1666/08-181.1
page(s): 675, fig. 9.6, 9.7, 9.10-9.14, 10.3 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
