MolluscaBase taxon details
Caecum benhami Goedert & Raines, 2016 †
874973 (urn:lsid:marinespecies.org:taxname:874973)
accepted
Species
marine, brackish, fresh, terrestrial
fossil only
Goedert J.L. & Raines B.K. (2016). First Paleogene Caecidae (Gastropoda: Truncatelloidea) from the northeastern Pacific Ocean and the earliest record for the genus <i>Caecum</i> Fleming, 1813. <em>Proceedings of the Biological Society of Washington.</em> 129: 38-47., available online at https://doi.org/10.2988/0006-324X-129.Q1.38
page(s): 41, fig. 2 [details]
page(s): 41, fig. 2 [details]
Type locality contained in Washington (State)
, Note Crescent Formation, middle early Eocene...
type locality contained in Washington (State) [details]
Type locality Crescent Formation, middle early Eocene (Ypresian). Roadcut onnortheast side of logging road, approximate-ly 300 m north and 50 m east of thesouthwest corner of Sec. 1, T. 17 N., R. 4W., Black Hills, Thurston County, Wash-ington. GPS coordinates: 46.9834038 N,123.1371518 W
[details]
[details]
MolluscaBase eds. (2025). MolluscaBase. Caecum benhami Goedert & Raines, 2016 †. Accessed at: https://www.molluscabase.org/aphia.php/aphia.php?p=taxdetails&id=874973 on 2025-09-12
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original description
Goedert J.L. & Raines B.K. (2016). First Paleogene Caecidae (Gastropoda: Truncatelloidea) from the northeastern Pacific Ocean and the earliest record for the genus <i>Caecum</i> Fleming, 1813. <em>Proceedings of the Biological Society of Washington.</em> 129: 38-47., available online at https://doi.org/10.2988/0006-324X-129.Q1.38
page(s): 41, fig. 2 [details]
page(s): 41, fig. 2 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Crescent Formation, middle early Eocene (Ypresian). Roadcut onnortheast side of logging road, approximate-ly 300 m north and 50 m east of thesouthwest corner of Sec. 1, T. 17 N., R. 4W., Black Hills, Thurston County, Wash-ington. GPS coordinates: 46.9834038 N,123.1371518 W [details]
