MolluscaBase taxon details
Trochispira Yen, 1954 †
1258223 (urn:lsid:marinespecies.org:taxname:1258223)
accepted
Genus
Trochispira wyomingensis Yen, 1954 † (type by original designation)
fossil only
feminine
Yen, T.-C. (1954). Nonmarine Mollusks of Late Cretaceous Age From Wyoming, Utah and Colorado. Part 1: A fauna from western Wyoming. <em>United States Geological Survey Professional Paper.</em> 254-B: 45-59.
page(s): 53 [details] Available for editors [request]
page(s): 53 [details] Available for editors [request]
MolluscaBase eds. (2021). MolluscaBase. Trochispira Yen, 1954 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1258223 on 2024-11-22
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