MolluscaBase name details
Acila (Truncacila) shumardi (Dall, 1909) †
1822765 (urn:lsid:marinespecies.org:taxname:1822765)
alternative representation
Species
Acila (Truncacila) Schenck, 1931 represented as Acila H. Adams & A. Adams, 1858
marine, brackish, fresh, terrestrial
fossil only
(of Nucula (Acila) shumardi Dall, 1909 †) Dall, W. H. (1909). Contributions to the Tertiary Palaeontology of the Pacific coast. The Miocene of Astoria and Coos Bay, Oregon. <em>Professional Papers, United States Geological Survey.</em> 59: 1-278., available online at https://pubs.usgs.gov/pp/0059/report.pdf [details] 
MolluscaBase eds. (2025). MolluscaBase. Acila (Truncacila) shumardi (Dall, 1909) †. Accessed at: https://molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=1822765 on 2025-09-10
Date
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original description
(of Nucula (Acila) shumardi Dall, 1909 †) Dall, W. H. (1909). Contributions to the Tertiary Palaeontology of the Pacific coast. The Miocene of Astoria and Coos Bay, Oregon. <em>Professional Papers, United States Geological Survey.</em> 59: 1-278., available online at https://pubs.usgs.gov/pp/0059/report.pdf [details]
basis of record Hickman, C. S. (2025). Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, Part IA: The protobranchs (Nuculidae, Sareptidae, Pristiglomidae). <em>PaleoBios.</em> 42(4): 1-29., available online at https://doi.org/10.5070/p9.47113
page(s): 17, figs 11A-D [details] Available for editors
[request]
basis of record Hickman, C. S. (2025). Paleogene marine bivalves of the deep-water Keasey Formation in Oregon, Part IA: The protobranchs (Nuculidae, Sareptidae, Pristiglomidae). <em>PaleoBios.</em> 42(4): 1-29., available online at https://doi.org/10.5070/p9.47113
page(s): 17, figs 11A-D [details] Available for editors
[request]