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Traits taxon detailsUnio mesaverdensis Yen, 1954 †
1568556 (urn:lsid:marinespecies.org:taxname:1568556)
accepted
Species
fossil only
Yen, T.-C. (1954). Nonmarine Mollusks of Late Cretaceous Age From Wyoming, Utah and Colorado. Part 2: Faunas from eastern Utah and western Colorado. <em>United States Geological Survey Professional Paper.</em> 254-B: 59-66.
page(s): 61, pl. 18, figs 10, 11, pl. 19, figs 33, 34 [details] Available for editors 
MolluscaBase eds. (2025). MolluscaBase. Unio mesaverdensis Yen, 1954 †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1568556 on 2025-09-19
Marine Species Traits editorial board (2025). Marine Species Traits. Unio mesaverdensis Yen, 1954 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1568556 on 2025-09-19
Date action by
original description
Yen, T.-C. (1954). Nonmarine Mollusks of Late Cretaceous Age From Wyoming, Utah and Colorado. Part 2: Faunas from eastern Utah and western Colorado. <em>United States Geological Survey Professional Paper.</em> 254-B: 59-66.
page(s): 61, pl. 18, figs 10, 11, pl. 19, figs 33, 34 [details] Available for editors additional source Hartman, J.H. (1998). The stratigraphy of Mesozoic and early Cenozoic nonmarine mollusks of Colorado. <em>Proceedings of the Denver Museum of Natural History.</em> 3(14): 1-15. page(s): pl. 1, fig. 13a, b [details] Available for editors |