MolluscaBase name details
Pterotheca triangularis Bradley, 1930 †
1869239 (urn:lsid:marinespecies.org:taxname:1869239)
uncertain > unassessed
Species
marine, brackish, fresh, terrestrial
fossil only
Bradley J.H. (1930). The fauna of the Kimmswick limestone of Missouri and Illinois. <em>Contributions from the Walker Museum, University of Chicago.</em> 2(6):219-290. [details]
MolluscaBase eds. (2026). MolluscaBase. Pterotheca triangularis Bradley, 1930 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1869239 on 2026-09-15
Date
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original description
Bradley J.H. (1930). The fauna of the Kimmswick limestone of Missouri and Illinois. <em>Contributions from the Walker Museum, University of Chicago.</em> 2(6):219-290. [details]