MolluscaBase name details
Byssoarca marylandica Conrad, 1840 †
1818692 (urn:lsid:marinespecies.org:taxname:1818692)
uncertain > unassessed
Species
Byssoarca Swainson, 1833 accepted as Arca Linnaeus, 1758
marine, fresh, terrestrial
fossil only
Conrad, T. A. (1840). Fossils of the medial Tertiary of the United States. No. 2. Judah Dobson, Philadelphia, pp. 33–56, pls. 18–29., available online at https://books.google.de/books?id=XgszAQAAIAAJ
page(s): 54, pl. 29, fig. 1 [details]
page(s): 54, pl. 29, fig. 1 [details]
Type locality contained in Maryland
type locality contained in Maryland [details]
MolluscaBase eds. (2025). MolluscaBase. Byssoarca marylandica Conrad, 1840. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1818692 on 2025-09-11
Date
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The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Conrad, T. A. (1840). Fossils of the medial Tertiary of the United States. No. 2. Judah Dobson, Philadelphia, pp. 33–56, pls. 18–29., available online at https://books.google.de/books?id=XgszAQAAIAAJ
page(s): 54, pl. 29, fig. 1 [details]
page(s): 54, pl. 29, fig. 1 [details]
Present Inaccurate Introduced: alien Containing type locality
