MolluscaBase name details
Fusus irrasus Conrad, 1834 †
1817737 (urn:lsid:marinespecies.org:taxname:1817737)
uncertain > unassessed
Species
Fusus Bruguière, 1789 accepted as Fusinus Rafinesque, 1815
marine, fresh, terrestrial
fossil only
Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 145 [details]
page(s): 145 [details]
Type locality contained in Alabama
type locality contained in Alabama [details]
MolluscaBase eds. (2025). MolluscaBase. Fusus irrasus Conrad, 1834 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1817737 on 2025-09-11
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original description
Conrad, T. A. (1834). Appendix. Descriptions of new Tertiary fossils from the southern states. <em>Journal of the Academy of Natural Sciences of Philadelphia.</em> (1) 7(1): 130–157., available online at https://www.biodiversitylibrary.org/page/24676784
page(s): 145 [details]
additional source Conrad, T. A. (1835). <i>Fossil shells of the Tertiary formations of North America</i>. Privately printed, Philadelphia. 1(3), 29–56, pls. 15–18. [Republication, by Conrad, of Conrad 1833, with plates]. , available online at https://www.biodiversitylibrary.org/page/53923548
page(s): 54, 46, pl. 18, fig. 10 [details]
page(s): 145 [details]
additional source Conrad, T. A. (1835). <i>Fossil shells of the Tertiary formations of North America</i>. Privately printed, Philadelphia. 1(3), 29–56, pls. 15–18. [Republication, by Conrad, of Conrad 1833, with plates]. , available online at https://www.biodiversitylibrary.org/page/53923548
page(s): 54, 46, pl. 18, fig. 10 [details]
Present Inaccurate Introduced: alien Containing type locality
