Traits taxon details
Protocycloceras lamarcki (Billings, 1859) †
1781768 (urn:lsid:marinespecies.org:taxname:1781768)
accepted
Species
marine, brackish, fresh, terrestrial
fossil only
(of ) Billings, E. (1859). Fossils of the calciferous sandrock including those of a deposit of white limestone at Mingan, supposed to belong to the formation. <em>Canadian Naturalist and Geologist.</em> 4: 345-367. Ottawa., available online at https://www.biodiversitylibrary.org/page/7626836
page(s): 362, fig. 11f–g [details]
page(s): 362, fig. 11f–g [details]
MolluscaBase eds. (2025). MolluscaBase. Protocycloceras lamarcki (Billings, 1859) †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1781768 on 2025-04-26
Marine Species Traits editorial board (2025). Marine Species Traits. Protocycloceras lamarcki (Billings, 1859) †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1781768 on 2025-04-26
Date
action
by
original description
(of ) Billings, E. (1859). Fossils of the calciferous sandrock including those of a deposit of white limestone at Mingan, supposed to belong to the formation. <em>Canadian Naturalist and Geologist.</em> 4: 345-367. Ottawa., available online at https://www.biodiversitylibrary.org/page/7626836
page(s): 362, fig. 11f–g [details]
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 [details] Available for editors
page(s): 362, fig. 11f–g [details]
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 [details] Available for editors
